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SUMMARY
Yes. Rental yields in London are more attractive now, but mainly around 6% gross and above, where the income has enough room to absorb the city's unusually high ownership and financing costs.
The improvement is coming from both sides of the equation. London rents are still rising while property prices, especially flat prices, have been falling, so new buyers are getting more rent for each pound they invest than they were a year ago.
The citywide numbers understate how uneven the opportunity has become. Tower Hamlets can now produce broad yields around 6% or more, while prime west London can still sit below 4% despite much higher monthly rents.
Cheap flats can produce eye-catching headline yields, sometimes above 7%, but those are also the properties where service charges, building issues, lease terms and weaker resale demand can do the most damage. The cheap purchase price is not automatically the bargain.
London's biggest problem is that gross yield and financing cost now sit uncomfortably close together. A landlord borrowing 75% at a rate around the mid-5% range can start with a respectable-looking yield and end up with very little cash flow once interest and building costs are paid.
Stamp duty makes the entry point worse than the headline yield suggests. On a £400,000 additional property, roughly £30,000 of SDLT produces no rent at all, so short holding periods are hard to justify.
Service charges have become almost a second purchase-price test for London flats. A 6% property with a £5,000 annual building bill can be weaker than a duller flat yielding slightly less but carrying much lower fixed costs.
The market is therefore rewarding negotiation more than rent-growth optimism. With rent inflation cooling from the post-pandemic surge, the stronger strategy is to buy the income stream more cheaply rather than assume tenants will keep funding rapid yield expansion.
Cash buyers and low-leverage investors have the cleanest setup today. Highly leveraged individual landlords still face thin cash margins and less favourable tax treatment, while limited-company ownership changes the tax mechanics without making a weak property deal good.
London also remains hard to defend as a pure income market when several northern regions offer materially higher gross yields. Buying London below 5% is usually a capital-growth bet, whether the investor describes it that way or not.
The practical line is fairly clear: around 6% gross is interesting, 5% to 6% needs another strong advantage, and below 5% the investment case needs to lean heavily on location, resale liquidity or long-term capital appreciation.
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Are London rental yields actually getting better now?
Yes. London rental yields are improving today because rents are still rising while property prices have been falling.
The latest Office for National Statistics figures put the average London private rent at £2,317 a month, up 3.0% in a year. At almost the same point, HM Land Registry recorded an average London property price of £554,000, down 2.5%.
Put those numbers together and the broad rent-to-price ratio comes out at roughly 5.0%. A year earlier, using the same approach, it was closer to 4.75%. That is a meaningful improvement in only twelve months.
Paragon's buy-to-let lending data tells a similar story, although its methodology produces a higher figure. Greater London landlords were achieving an average gross yield of 5.74% in the first quarter of 2026.
The reason is simple: London rents have kept moving up while London property values have moved the other way. The income-to-purchase-price relationship has become more favourable for someone entering the market now.
| London indicator | Latest reading | Annual movement | Effect on new buyer yield |
|---|---|---|---|
| Average private rent | £2,317 pcm | +3.0% | Positive |
| Average property price | £554,000 | -2.5% | Positive |
| Broad rent-to-price ratio | ~5.0% | Higher | Positive |
| Paragon Greater London yield | 5.74% | — | Still lowest UK region |
So why are London landlords still struggling if yields are rising?
London landlords can have a better gross yield today and still make disappointing money once the bills start coming out.
Gross yield ignores nearly everything that makes owning a London rental expensive. It does not include management, service charges, repairs, insurance, vacant periods, tax or mortgage interest.
Service charges have become particularly painful. Hamptons calculated that the average London leaseholder paid £2,801 in 2025, up 6.4% in one year and 41.2% in five years. London has the highest average service charges in England and Wales.
That average also hides some ugly cases. Hamptons found that 37% of flats across England and Wales had a service charge above 1% of the property's value, compared with 29% five years earlier. Some lenders have become wary of properties where that ratio becomes excessive.
Professional management can take another large slice. London agents commonly charge roughly 10% to 20% of the rent for a fully managed service.
A flat starting at a 5.5% gross yield can therefore slip into the 3% range before financing and tax. That explains much of the frustration landlords still feel despite better headline yields.
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What is actually a good rental yield in London today?
Around 6% gross is where a conventional London buy-to-let starts to look interesting to us today.
A 5% yield is no longer impressive enough on its own. Paragon's latest lending data puts the Greater London average at 5.74%, so a property yielding 5% is actually below what many financed London landlords are already achieving.
Between 5% and 6%, the investment can work, but something else has to be unusually good. Perhaps the service charge is tiny. Perhaps the buyer negotiated a major discount. Perhaps the property sits next to a station where resale demand is exceptionally strong.
Once the gross yield gets above 6%, the numbers have more room to absorb London's costs.
At 8% or 9% on an ordinary London flat, we would be suspicious rather than automatically excited. Yields that high often come with a reason: unusual tenancy arrangements, a weak building, high management costs, short leases, expensive service charges or a neighbourhood where the resale market is thinner.
For mainstream London buy-to-let, roughly 6% is now a useful line in the sand.
Where in London can landlords still get yields above 6%?
Tower Hamlets is currently one of the clearest places where mainstream London rental yields can genuinely move beyond 6%.
Using recent ONS rents and Land Registry prices, average Tower Hamlets rent is around £2,439 a month against an average property value of roughly £457,000. That gives a broad gross yield of about 6.4%.
Newham also comes close to 6%, depending on the exact period and property type used. Barking and Dagenham sits around the mid-5% range.
The expensive west of London remains a different market. Kensington and Chelsea has average rents above £3,600 a month, yet property prices are so high that gross yields can still sit below 4%. Westminster produces enormous monthly rents too, but broad yields remain closer to the mid-4% range.
The interesting part is Tower Hamlets. It is inner London, has Canary Wharf and the City within easy reach, and still produces a yield that competes with cheaper outer boroughs. Falling apartment prices have helped considerably.
So the old idea that landlords must travel far into outer London to find decent income has become less reliable. Certain inner-London apartment markets now offer some of the better numbers.
| London area | Approx. monthly rent | Approx. property price | Broad gross yield |
|---|---|---|---|
| Tower Hamlets | £2,439 | £456,900 | ~6.4% |
| Newham | ~£1,900 | ~£400,000 | ~5.7–6.0% |
| Barking & Dagenham | £1,696 | £371,000 | ~5.5% |
| Westminster | £3,179 | £854,000 | ~4.5% |
| Kensington & Chelsea | £3,629 | Above £1m | Below 4% |
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The pack also covers what a short lease will cost you to fix, and why an accepted offer here means nothing until exchange.
Are cheap London flats now better investments than houses?
For yield, cheaper London flats can look much better than houses, but service charges can wipe out a surprising amount of that advantage.
Barking and Dagenham gives us a useful example. Recent Land Registry data puts the average flat at roughly £250,000, while average two-bedroom rents reported by the ONS are around £1,700 a month. A rough comparison gives a gross yield above 8%.
Croydon produces a similar pattern. Average flat values have been around £260,000 while two-bedroom rents have been around £1,570. Again, the implied ratio moves above 7%.
Those calculations are not precise investment yields because the average flat being sold is not necessarily identical to the average two-bedroom property being rented. They are still useful: they show how much stronger the relationship between rent and purchase price can become at the cheaper end of London's apartment market.
There is a catch. London flats were down 4.7% year on year in the latest Land Registry data, compared with a 2.5% decline across the whole London market. Some of that discount reflects real problems buyers need to price properly.
A £250,000 flat yielding 7% with a £4,000 annual service charge is a very different investment from a £250,000 flat yielding 7% with a £1,200 service charge.
For London flats these days, the service-charge statement can be almost as important as the asking price.
Are London rents still rising fast enough to push yields higher?
London rents are still rising, but the huge rent increases of the post-pandemic years have clearly cooled.
The latest ONS release showed average London rent rising 3.0% year on year to £2,317 a month. That was an acceleration from 2.2% in the previous reading, but it remains far below the double-digit growth London experienced earlier in the rental squeeze.
Other datasets have recently shown similar moderation. Rightmove recorded annual growth of only around 1.4% for advertised London rents in the first quarter, with an average asking rent of £2,736 a month. Inner London was around £3,229 and outer London about £2,375.
We would not assume rents can keep rising 8% or 10% a year from today's already elevated base.
Demand is still strong enough to support the market. Rental supply remains below its pre-pandemic level, buying remains expensive for first-time buyers and London continues to pull in a large population of workers and students.
The current London yield story depends more on buying at a better price than on hoping tenants will fund the return through another rent explosion.
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Have falling London property prices finally created a buy-to-let opportunity?
Yes. Falling London property prices are creating better buy-to-let entry points, particularly in flats, although buyers still need to separate genuine bargains from permanently problematic properties.
HM Land Registry says average London prices have now fallen year on year for ten consecutive months. The latest annual decline was 2.5%, while flats and maisonettes were down 4.7%.
That repricing can improve rental economics very quickly. A flat producing £24,000 a year gives a 5.33% gross yield if it costs £450,000. Buy the same income for £400,000 and the yield rises to 6%. At £380,000, it reaches 6.32%.
There is also evidence that investors are negotiating harder. Hamptons found that landlords across Britain paid an average of only 88.7% of the original asking price in July. More than half of landlord offers were at least 10% below the seller's initial asking price.
London sellers have generally been less willing to accept those deep discounts than sellers elsewhere, but the wider change in buyer behaviour is useful. Landlords are no longer relying only on rising rents to create returns. They are trying to make the return work on the day they buy.
That is especially relevant for London flats, where prices have been falling faster than the wider market.
Does a 6% London rental yield still look good after real costs?
A 6% London gross yield can easily become something closer to 4% before mortgage interest, repairs and tax.
Take a £400,000 flat renting for £2,000 a month. Annual rent is £24,000, giving the attractive-looking 6% headline yield.
An additional-property buyer currently pays £30,000 of Stamp Duty Land Tax on that purchase, pushing the initial capital commitment to £430,000 before legal fees.
Then take out the £2,801 average London service charge recorded by Hamptons. If professional management costs 12% of the rent, another £2,880 disappears.
That leaves £18,319 before repairs, insurance, vacant periods and tax. Against the £430,000 already committed, we are down to around 4.3%.
And this is still the clean version of the calculation.
A boiler replacement, a month without a tenant or a £1,500 building repair can quickly drag the annual return lower.
| £400,000 London flat | Annual amount | Yield on purchase price | Yield incl. SDLT |
|---|---|---|---|
| Gross rent | £24,000 | 6.00% | 5.58% |
| After £2,801 service charge | £21,199 | 5.30% | 4.93% |
| After 12% management | £18,319 | 4.58% | 4.26% |
| Repairs, voids, insurance, tax | Still to deduct | Lower | Lower |
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Can a mortgaged London buy-to-let make decent money today?
A heavily mortgaged London buy-to-let is still difficult to make attractive on cash flow alone.
The problem becomes obvious when borrowing costs and gross yields sit in almost the same range.
Recent mainstream buy-to-let pricing has kept mortgage rates around the mid-5% range for many 75% loan-to-value borrowers. Compare that with Paragon's 5.74% average Greater London gross yield.
Go back to the £400,000 flat renting for £24,000 a year. A 75% interest-only mortgage means borrowing £300,000. At a mortgage rate around 5.3%, annual interest alone comes to almost £16,000.
We had only £18,319 left after the average London service charge and 12% management in the previous example.
That leaves roughly £2,500 before repairs, insurance, empty periods and tax. Not much.
A landlord taking £100,000 of equity risk plus stamp duty and other buying costs for that level of annual cash flow has very little protection if anything goes wrong.
Lower leverage changes the picture quickly. A 50% or 60% LTV loan gives the rent much more room to cover operating expenses. Cash buyers have even more flexibility.
For leveraged London landlords, the mortgage rate remains the biggest obstacle to turning today's improved gross yields into attractive cash returns.
| £400k flat, £24k annual rent | Cash buyer | 60% LTV | 75% LTV |
|---|---|---|---|
| Mortgage balance | £0 | £240,000 | £300,000 |
| Illustrative interest rate | — | ~4.9% | ~5.3% |
| Approx. annual interest | £0 | £11,760 | £15,900 |
| Income after service charge + 12% management | £18,319 | £18,319 | £18,319 |
| Left before repairs, insurance and tax | £18,319 | ~£6,559 | ~£2,419 |
How much does stamp duty damage a London landlord's return?
Stamp duty now takes such a large bite out of London buy-to-let purchases that short holding periods make very little sense.
England's additional-property rates mean a landlord buying a £400,000 property pays approximately £30,000 of Stamp Duty Land Tax. A £600,000 property produces a bill of roughly £50,000.
That money earns no rent.
Our £400,000 example may show a 6% yield against the purchase price, but the same £24,000 of rent represents only 5.58% once the £30,000 tax bill is added to the capital invested.
For overseas investors the calculation becomes harsher because the 2% non-resident surcharge can apply on top.
A non-resident buying the same £400,000 investment property can therefore face around £38,000 of SDLT.
This is one reason London buy-to-let works much better over long periods. If an investor buys, holds for three years and sells, transaction costs can swallow a large share of the rental income produced during the entire ownership period.
| Purchase price | Additional-property SDLT | SDLT as % of price | Approx. SDLT for non-resident investor |
|---|---|---|---|
| £300,000 | £20,000 | 6.7% | £26,000 |
| £400,000 | £30,000 | 7.5% | £38,000 |
| £600,000 | £50,000 | 8.3% | £62,000 |
| £800,000 | £70,000 | 8.8% | £86,000 |
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Does UK tax still punish individual London landlords?
Highly leveraged individual London landlords can still end up with a surprisingly poor after-tax return.
Residential mortgage interest no longer works like a normal deductible expense for individual landlords. Instead, HMRC generally gives eligible finance costs a basic-rate tax reduction.
That becomes awkward when a landlord is borrowing heavily.
Imagine that rental income is £24,000 and mortgage interest consumes £16,000. Economically, most of the rent has already disappeared. The tax calculation does not simply treat that £16,000 in the same way as an ordinary deductible operating expense.
Higher-rate taxpayers can therefore find themselves paying tax despite having fairly modest cash profit left over.
Limited companies operate under different rules. HMRC's residential finance-cost restriction does not apply in the same way to corporation-tax property businesses, which is one reason many portfolio landlords have bought through companies.
A company is not automatically better. Mortgage products, accounting, corporation tax, dividend tax and the eventual extraction of money all affect the result.
The practical point is that a London flat yielding 6% still tells us very little about the owner's eventual return until we know how much they borrowed and how they own the property.
Has the Renters’ Rights Act made London buy-to-let much less attractive?
The Renters’ Rights Act has made London letting less flexible, but so far it has not caused the rental market to seize up.
The major tenancy reforms started operating across England in May 2026. Section 21 no-fault evictions disappeared, assured tenancies moved onto the new periodic system and landlords now need specific legal grounds when they want possession.
Rent increases are more structured too. Landlords generally have one statutory route for raising rent, usually no more than once a year, and tenants can challenge increases they believe exceed the market rate. Rental bidding above the advertised price has also been banned.
For landlords, tenant selection and property management matter more than before. Recovering a property is less flexible, and badly handled compliance can become expensive.
The first months under the new rules have been much calmer than the more dramatic predictions suggested. London agents have continued reporting strong tenant demand and new listings have not vanished.
We would still put regulation below financing costs, purchase price and service charges when ranking the reasons London yields can disappoint.
It changes the job of being a landlord more than the basic arithmetic of a London rental property.
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Is there still enough tenant demand in London to avoid long empty periods?
Yes. London rental demand remains strong enough that good properties should still let quickly, although tenants have more choice than they did during the extreme rental squeeze.
This market has clearly cooled from its peak.
Rightmove was seeing close to 29 enquiries for each UK rental listing at the height of the 2022 scramble. That later fell toward eight, still above the pre-pandemic norm of roughly five.
Zoopla has recently recorded the same broad direction: fewer tenants fighting over each available home than at the peak, but rental supply still below normal levels.
London has also been showing stronger demand than several other UK regions lately. High mortgage costs keep some potential first-time buyers renting for longer, while London's labour market and universities continue producing a large renter population.
A landlord should no longer assume that any flat at any rent will disappear immediately. Overpricing by £200 a month can now leave a perfectly acceptable property sitting online while tenants choose something cheaper nearby.
But for a well-priced property near useful transport, tenant demand is still one of the stronger parts of the London investment case.
Do London landlords need HMOs to get genuinely high rental yields?
Landlords do not need an HMO to reach 6% in London, but ordinary single-let properties rarely compete with HMO yields once we move much above that level.
Paragon's recent lending data puts average HMO gross yields at 8.78%, compared with 6.96% across its wider buy-to-let book and 5.74% in Greater London.
Multi-unit blocks were yielding around 7.48%.
Those numbers explain why experienced landlords keep looking at more intensive strategies. An 8% gross yield leaves considerably more room for mortgage interest and operating costs than a 5.5% London flat.
The extra income comes with extra work. HMOs can require licensing, fire-safety upgrades, more frequent tenant turnover and much more active management. London boroughs also have different licensing schemes and planning rules, so the address can change the economics substantially.
A carefully bought conventional flat in Tower Hamlets or one of the cheaper outer boroughs can still reach around 6% without those complications.
If the goal is straightforward passive income, though, London's ordinary single-let market has a fairly obvious ceiling. Investors chasing much higher cash yields usually have to accept a more complicated property.
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Is London still worth it when Manchester and northern England pay higher yields?
London is difficult to defend on rental yield alone because several UK regions currently offer substantially more income for every pound invested.
Paragon's latest regional figures are quite stark. Greater London was at 5.74%, the lowest of any region in its dataset. Wales reached 8.74%, the North East 8.10%, the North West 7.87%, the East Midlands 7.58% and Yorkshire and the Humber 7.45%.
The gap between London and the North West is more than two percentage points. On £400,000 of property, that difference is equivalent to more than £8,000 of gross annual rent.
Cheaper property also means lower absolute transaction costs and usually less capital tied up in each unit.
London still offers things those numbers do not capture. The tenant pool is enormous. The resale market is deep. Employment is diverse. International buyers remain active. Some London neighbourhoods have delivered exceptional long-term capital growth.
But anyone accepting a 4.5% or 5% yield in London today is making a capital-growth argument whether they say so or not.
For investors whose main objective is monthly income, Manchester, Newcastle and several other northern markets remain easier to justify.
| Region | Recent Paragon gross yield | Difference vs London |
|---|---|---|
| Wales | 8.74% | +3.00 pp |
| North East | 8.10% | +2.36 pp |
| North West | 7.87% | +2.13 pp |
| East Midlands | 7.58% | +1.84 pp |
| Yorkshire & Humber | 7.45% | +1.71 pp |
| Greater London | 5.74% | — |
What London rental yield would make us buy today?
We would want roughly 6% gross for an ordinary London buy-to-let today, and more if the property has expensive service charges or needs heavy leverage.
At 6% or above, there is at least enough income to start absorbing London's unusually high ownership costs.
Between 5% and 6%, we would need another strong reason to buy. A major discount could qualify. So could an unusually low service charge, a very liquid station location, obvious refurbishment upside or a property type with limited local supply.
Below 5%, we would struggle to call the purchase an income investment. The owner is effectively giving up rental return in the hope that London property prices eventually deliver the missing performance.
Financing changes our threshold too. A cash buyer can live with a lower yield because mortgage interest is irrelevant. Someone borrowing 75% at rates around the mid-5% range has almost no room to make a 5% gross-yielding property work.
We would therefore be much more interested in a boring 6.2% flat with a low service charge than a beautiful new-build apartment yielding 4.5% with a concierge, gym and £5,000 annual building bill.
The boring property is much more likely to pay us.
Everything a foreign buyer should know before buying in London
The pack also covers what a short lease will cost you to fix, and why an accepted offer here means nothing until exchange.
Are rental yields in London still attractive?
Yes, but only in parts of London and only at the right purchase price. As of now, London has become a better rental market for buyers without becoming a particularly strong income market overall.
The improvement is real. ONS rents are still rising, Land Registry prices are down 2.5%, and London flats have fallen 4.7% in a year. Those moves have pushed entry yields higher, with areas such as Tower Hamlets now producing broad gross yields around 6% or more.
The problem starts after that headline number.
London's average service charge is already £2,801 a year. Stamp duty on a £400,000 additional property is around £30,000. Professional management can consume more than 10% of rent. A heavily leveraged investor can then face mortgage rates around the same level as the property's entire gross yield.
That makes a typical 5% London buy-to-let fairly weak today.
Around 6% becomes more convincing. Above 6%, with sensible service charges and modest leverage, London can still produce a good combination of rent, tenant depth and long-term property exposure.
Cash buyers and low-leverage investors have the clearest opportunity. Buyers willing to negotiate hard on flat-heavy markets also have more interesting choices now than they did when London prices were rising quickly.
For somebody chasing maximum rental income, we would still choose several northern UK markets before London. For somebody who wants London exposure and also wants the property to generate a respectable income while they hold it, the market has become considerably more attractive.
Our conclusion is selective but fairly firm: London rental yields are attractive around 6% and above when the building costs are clean. At 5% to 6%, the property needs another compelling advantage. Below 5%, we would need a very strong capital-growth reason to buy.
OUR METHODOLOGY
We assessed whether London rental yields are attractive by separating the question into the factors that determine an investor's actual result: rent levels, purchase prices, service charges and other ownership costs, financing, tax, regulation and the returns available elsewhere in the UK.
We did not rely on one headline yield. We compared recent Office for National Statistics rental data and HM Land Registry price data with landlord-focused evidence from Paragon, then used Hamptons research, current tax rules and market data from Rightmove and Zoopla to test how much of the gross return is likely to survive in practice.
We also separated cash buyers from leveraged landlords, flats from houses, and London from higher-yielding UK regions. That matters because two properties with the same gross yield can produce very different cash returns once service charges, stamp duty and mortgage interest are included.
Our conclusion comes from the combined picture rather than any single metric: London entry yields have improved as rents rose and prices weakened, but the investment case still depends heavily on the purchase price, building costs and leverage.
Key sources include: Office for National Statistics housing data, ONS private rental price data, HM Land Registry UK House Price Index, Paragon landlord and buy-to-let research, Hamptons research, HMRC Stamp Duty Land Tax guidance, HMRC rental income guidance, HMRC landlord finance-cost guidance, Rightmove market research, Zoopla market research, UK Finance housing data, and Bank of England statistics.
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