Prime London in Q2 2026: More Choice, Softer Prices and a Market Waiting for Clarity

The latest LonRes Prime London Market Update paints a picture that will feel familiar to anyone currently buying or selling in Prime Central London: there is activity, but transactions are taking longer, buyers are increasingly price-conscious and the gap between asking prices and achievable prices has widened.

This is not an inactive market. It is, however, an unusually selective one.

Some context on headline figures

The number of sales completed during the second quarter increased by 10% compared with the same period last year. On the surface, that sounds encouraging. However, the annual comparison is affected by the stamp-duty deadline in March 2025, which brought transactions forward into the first quarter of last year and left the following months comparatively quiet.

Measured against the longer-term average, Q2 sales were still 4% lower, while transactions during the first half of 2026 were 11.4% below the same period in 2025.

Perhaps the most interesting figure is that the number of properties going under offer increased by 9%. Buyers are therefore present and deals are being agreed. The difficulty is converting those agreements into completed transactions, with LonRes identifying both fall-throughs and the increasingly slow conveyancing process as contributing factors.

For sellers, this underlines the importance of preparing a property properly for sale. Title documents, management information, planning consents and answers to likely legal enquiries should be assembled as early as possible. Agreeing a price is only the beginning of a transaction.

Buyers have considerably more choice

At the end of June, the number of homes available across Prime London was 3% higher than a year earlier and an extraordinary 64.7% higher than at the end of 2019.

This additional supply is having an inevitable effect on pricing. Every month so far this year has seen at least 50% more asking-price reductions than the long-term average.

The average discount from asking price increased from 8.3% in the first half of last year to 10.4% this year, while the average time taken to sell rose to 186 days.

Most significantly, LonRes recorded an annual fall in achieved prices of 7.5% across Prime London and 9% in Prime Central London. This was the largest annual decline reported by its index since 2009.

These figures confirm what we have been seeing on the ground. Buyers are comparing properties carefully and are increasingly unwilling to overlook shortcomings simply because an address is desirable. Condition, outlook, lease length, service charges, outside space and the quality of the building all have a material bearing on value.

A large percentage reduction from an unrealistic asking price does not necessarily represent a bargain. Equally, a well-priced property should not automatically be dismissed because the owner is unwilling to accept a substantial discount. The correct measure remains the evidence provided by genuinely comparable completed sales.

Pricing is now part of the marketing

In a rising market, an ambitious asking price can sometimes be absorbed by subsequent growth. That is not the market we have today.

A property launched too far above its realistic value risks losing its most valuable period of exposure. Buyers notice repeated reductions and lengthy marketing histories. What begins as an attempt to test the market can ultimately produce a lower result than would have been achieved through accurate pricing at the outset.

This does not mean sellers should undersell their property. It means the asking price must be credible enough to generate viewings and, ideally, competition. Good presentation, high-quality photography and thoughtful marketing remain important, but none can compensate indefinitely for an asking price unsupported by the evidence.

What is happening above £5 million?

The super-prime market presents a similarly nuanced picture.

Transactions above £5 million fell by 14.7% during the first half of the year compared with 2025, while the average discount from asking price increased to 13%. Price reductions were also more than twice their pre-pandemic average.

At the same time, £5 million-plus sales remained 15.4% above their 2017–2019 average and the number of properties under offer increased by 10.7% year-on-year.

Occasional trophy transactions should therefore not be mistaken for evidence of strength throughout the market. Exceptional properties will always find buyers, but the wider super-prime market remains highly price-sensitive.

Political uncertainty continues to matter

Prime London is particularly vulnerable to uncertainty because many participants have the option to wait. Buyers may already own a suitable home, while sellers are not always compelled to move.

Repeated speculation concerning property taxes, capital gains tax and possible changes to stamp duty gives both sides another reason to delay a decision. Even potentially beneficial reforms can suppress activity when buyers and sellers do not know what the final rules will be.

The market is generally capable of adapting to change. What it finds much more difficult is prolonged uncertainty.

A different picture in lettings

Rental growth slowed sharply during the second quarter. Average rents across Prime London fell by 0.1% both quarterly and annually, while Prime Central London recorded no annual change.

This should be viewed in context: rents remain more than 35% above their pre-pandemic level.

Underlying demand also appears healthy. The average time required to let a property fell from 65 to 57 days, while the average discount from asking rent remained modest at 3.3%.

The introduction of the Renters’ Rights Act will influence landlord and tenant behaviour, although it is still too early to judge its full effect. The distinction for properties rented above £100,000 per annum is particularly relevant in Prime Central London, where LonRes reports that more than one in five lettings exceeds that threshold and therefore remains a Common Law tenancy.

The R&P view

For buyers with a medium- to long-term outlook, the present market offers something that has often been missing in Prime London: meaningful choice and genuine negotiating power.

That does not remove the need for discipline. Buyers should concentrate on the quality and long-term defensibility of the property rather than simply pursuing the largest apparent discount.

For sellers, success depends upon recognising that buyers have access to more information and more alternatives than they have had for several years. Accurate pricing, careful preparation and a clear strategy are essential.

Prime London has lived through many political and economic cycles. Demand for its best streets, architecture and lifestyle has not disappeared. But in the present market, buyers are making distinctions—and sellers must do the same.

Figures are drawn from the LonRes Prime London Market Update, Summer 2026, based on data to 30 June 2026.