Foster Row Research
Residential Market Update

Marylebone
Sales & Lettings
Market Update
Q1 2026

W1H · W1U · W1G · NW1

Q1 2026: 1 Jan – 3 Mar 2026
Compared with Q1 2025

LonRes market data
analysed by Foster Row Research

Market Snapshot · Q1 2026
Marylebone at a Glance
Sales Market
37
Sales completed
£1,172/ft²
Median price per sq ft
+7.1% year on year
£1.30m
Median achieved price
3.3%
Median discount to asking
Lettings Market
126
Lets agreed
£876pw
Median achieved rent
+4.5% year on year
£61/ft²
Median rent per sq ft
+3.4% year on year
83%
Let at or above asking price
Market Overview

Marylebone continues to demonstrate notable pricing resilience within the prime central London market. While transaction volumes softened modestly in early 2026, underlying value indicators remain firm, with price per square foot rising year on year and rental values also increasing. In practical terms, this suggests that although buyers and tenants remain selective, well-presented and realistically priced properties continue to transact successfully.

Several structural factors support this performance. Marylebone combines a rare "village" atmosphere centred around Marylebone High Street with exceptional central connectivity and proximity to Hyde Park and Regent's Park. The area also offers relative value when compared with neighbouring Mayfair, providing buyers access to similar architectural character and W1 positioning at a more accessible price point. With supply constrained by conservation areas and established mansion blocks, Marylebone continues to attract strong domestic and international interest.

Sales Market Analysis
Marylebone Residential Sales: Q1 2025 vs Q1 2026

The sales analysis draws on completed transaction records across all four Marylebone postcodes — W1H, NW1, W1U and W1G — covering 1 January to 3 March 2026 and compared against the identical period in 2025.

Data note: 37 Q1 2026 and 40 Q1 2025 transactions all carry valid sale dates, achieved prices and embedded price-per-square-foot data. Source: LonRes market data analysed by Foster Row Research.

Headline Results

Metric Q1 2025 Q1 2026 Change
Completed transactions40377.5% lower
Median achieved sale price£895,000£1,304,410+45.7%*
Median price per sq ft£1,094/ft²£1,172/ft²+7.1%
Median property size899 sq ft1,073 sq ft+19.4%*
Median discount to asking2.83%3.33%Broadly stable
Mean discount to asking4.18%4.27%Broadly stable
Sales at or above asking price11 of 40 (28%)11 of 37 (30%)+2pp
* Headline price and size movement are composition-affected. Price per sq ft (+7.1%) is the reliable like-for-like comparator.
Source: LonRes market data analysed by Foster Row Research.
Sales Completions by Postcode — Q1 2025 vs Q1 2026
W1H surged from 6 to 15 completions, more than doubling its share of the market. NW1 fell from 19 to 14. The composition shift — rather than outright demand weakness — accounts for the headline median price movement.
Source: LonRes market data analysed by Foster Row Research.

37 completed sales were recorded across combined Marylebone in Q1 2026, a modest reduction of three transactions on the same period last year. Within that overall figure, however, the composition of activity shifted substantially. W1H became the dominant postcode by volume, accounting for 15 of the 37 completions — or 41% of the total — compared with just 6 completions (15% of the total) in Q1 2025. NW1, which led the market a year ago with 19 completions, recorded 14 in Q1 2026. This structural shift has a significant bearing on the headline median price, which moved from £895,000 to £1,304,410.

The more meaningful measure is price per square foot, which strips out the effect of different property sizes completing in different quarters. On that basis, combined Marylebone improved from £1,094/ft² to £1,172/ft² — a 7.1% gain across 37 transactions. NW1 recorded the strongest genuine per-foot improvement, rising from £865/ft² to £1,026/ft² (+18.6%), reflecting a shift toward higher-specification stock completing in that postcode. W1H moved from £1,574/ft² to £1,312/ft² on a much larger sample, which reflects a broader cross-section of stock rather than any softening in values.

"The 7.1% year-on-year improvement in price per square foot is the genuine signal from Marylebone's sales market. The 45.7% headline movement reflects a compositional shift, not a market-wide valuation rerating."

Median Achieved Price per sq ft by Postcode — Q1 2025 vs Q1 2026
NW1 records the strongest genuine per-foot improvement at +18.6%. Combined market PPSF: £1,094/ft² (Q1 2025) to £1,172/ft² (Q1 2026), a gain of 7.1%.
Source: LonRes market data analysed by Foster Row Research.
Monthly Sales Completions — All Marylebone, Jan 2025 to Feb 2026
The mid-year period saw the strongest activity in 2025. The Q1 2026 opening months (Jan 20, Feb 17) run slightly below the Q1 2025 pace (Jan 21, Feb 19), consistent with a broadly stable market rather than accelerating activity.
Source: LonRes market data analysed by Foster Row Research.

Configuration Breakdown

Configuration Q1 2025 Median Q1 2026 Median Q1 2025 PPSF Q1 2026 PPSF n 25 n 26
1 Bedroom£565,000£635,000£1,117/ft²£1,166/ft²115
2 Bedroom£875,000£993,750£1,141/ft²£1,155/ft²1316
3 Bedroom£1,190,000£1,600,000£1,070/ft²£1,293/ft²109
4 Bedroom£1,512,500£4,400,000£760/ft²£1,426/ft²22
5+ Bedroom£3,700,000£8,200,000£1,269/ft²£2,299/ft²33
4-bedroom and 5+ bedroom samples are small and indicative only.
Source: LonRes market data analysed by Foster Row Research.

The two-bedroom tier provides the clearest read on market direction, with 16 completions in Q1 2026 — the single largest configuration cohort, representing 43% of all transactions. A median price of £993,750 places this tier within reach of the £1 million threshold, and the PPSF of £1,155/ft² represents a modest but genuine improvement on the prior year. Owner-occupiers in the professional and corporate relocation market continue to underpin demand at this level, with strong interest from buyers seeking the balance of space and lifestyle that Marylebone offers relative to Mayfair.

Three-bedroom properties returned a PPSF of £1,293/ft² in Q1 2026, up from £1,070/ft² in Q1 2025. Well-positioned stock with long-lease or share-of-freehold tenure — particularly on garden squares and in lateral conversion format — continues to achieve above-guide pricing where condition is strong and the instruction is priced with reference to current comparable evidence.

Negotiation Context

A median discount of 3.33% and a mean of 4.27% are both consistent with a functioning prime market rather than one under pricing pressure. Buyers are testing guide prices against comparable evidence, and vendors with realistic expectations are completing efficiently. The 30% of transactions completing at or above asking price confirms that well-presented, correctly priced instructions continue to attract genuine competitive interest.

Postcode Breakdown
Sales and Lettings Performance by Area

Each of the four Marylebone postcodes has a distinct character and price positioning. The tables below bring together the key sales and lettings metrics for each area, allowing like-for-like comparison across the two market types.

Sales: Postcode Comparison

Postcode Q1 2025 Sales Q1 2026 Sales Market Share 25 Market Share 26 Q1 2025 Med PPSF Q1 2026 Med PPSF
W1H61515%41%£1,574/ft²£1,312/ft²
NW1191448%38%£865/ft²£1,026/ft²
W1U9522%14%£1,355/ft²£1,806/ft²
W1G6315%8%£1,240/ft²£1,293/ft²
Total4037100%100%£1,094/ft²£1,172/ft²
Source: LonRes market data analysed by Foster Row Research.
W1H · Great Cumberland Place, Montagu Square
15
Q1 2026 sales
£1,312/ft²
Median PPSF

W1H more than doubled its transaction count in Q1 2026, reflecting a broader cross-section of stock coming to market. Montagu Square and the Great Cumberland Place corridor remain the benchmark addresses. The PPSF easing from £1,574 to £1,312/ft² reflects mix rather than any deterioration in values for prime stock.

NW1 · Regent's Park, Chester Terrace
14
Q1 2026 sales
£1,026/ft²
Median PPSF

NW1 recorded the strongest genuine per-foot pricing improvement of any postcode, with median PPSF rising from £865 to £1,026/ft² — an 18.6% increase. Properties with strong tenure credentials and proximity to Regent's Park are continuing to narrow the traditional gap with the W1-postcode addresses.

W1U · Chiltern Street, Bickenhall Mansions
5
Q1 2026 sales
£1,806/ft²
Median PPSF

The W1U median PPSF of £1,806/ft² is elevated by two significant completions above £5 million on Chiltern Street and Bickenhall Mansions. At five transactions the sample is small, but the pricing level reflects the exceptional quality of prime W1U mansion stock when it does come to market.

W1G · Devonshire Place, Weymouth Street
3
Q1 2026 sales
£1,293/ft²
Median PPSF

W1G recorded three completions in Q1 2026 at a median PPSF of £1,293/ft², a marginal improvement on Q1 2025. Devonshire Place and the lateral conversion market around Westmoreland Street continue to attract buyers seeking well-proportioned accommodation in a calmer section of Marylebone.

Lettings: Postcode Comparison

Postcode Q1 2025 Lets Q1 2026 Lets Change Q1 2025 Med pw Q1 2026 Med pw Rent Change
W1H3636Unchanged£850£894+5.2%
NW1523532.7% lower£738£6955.8% lower
W1U3637+2.8%£950£9005.3% lower
W1G1818Unchanged£848£998+17.7%
Total14212611.3% lower£838£876+4.5%
Source: LonRes market data analysed by Foster Row Research.

The postcode-level lettings data makes clear that the overall volume decline is almost entirely explained by NW1, where lets fell from 52 to 35 in Q1 2026. The remaining three postcodes held broadly steady in both volume and rent terms. W1G stands out with a 17.7% increase in median achieved rent on a stable 18 transactions, suggesting genuine underlying demand in a postcode that has historically attracted less attention than the prime W1H and W1U addresses.

Lettings Market Analysis
Rental Values Rise as Available Stock Tightens

The combined Marylebone lettings analysis draws on 2,695 let agreements across all four postcodes. The Q1 2026 period spans 1 January to 3 March and is measured against the identical window in 2025.

Data note: Rent per square foot figures exclude four of the 126 Q1 2026 transactions (3%) and six of the 142 Q1 2025 transactions (4%) where floor area was not recorded. Validated median PPSF: £58.5/ft² in Q1 2025, stated as £59/ft² using standard rounding. Source: LonRes market data analysed by Foster Row Research.

Headline Results

Metric Q1 2025 Q1 2026 Change
Lets agreed14212611.3% lower
Median achieved rent£838 pw£876 pw+4.5%
Median rent per sq ft (annualised)£59/ft²£61/ft²+3.4%
Median discount to asking0.00%0.00%Unchanged
Mean discount to asking0.70%0.59%Improved
Lets at exactly asking price94 of 142 (66%)91 of 126 (72%)+6pp
Lets at or above asking price109 of 142 (77%)104 of 126 (83%)+6pp
Source: LonRes market data analysed by Foster Row Research.
Lets Agreed by Postcode — Q1 2025 vs Q1 2026
The NW1 contraction from 52 to 35 lets accounts for virtually the entire market-level decline. W1H, W1U and W1G each held broadly stable.
Source: LonRes market data analysed by Foster Row Research.

126 lets were agreed across combined Marylebone between 1 January and 3 March 2026, compared with 142 in the equivalent period of 2025. The 11.3% fall in overall volume is almost entirely attributable to NW1, where lets declined from 52 to 35. W1H remained flat at 36, W1U edged up from 36 to 37, and W1G was unchanged at 18. This pattern confirms that the overall volume figure should not be read as evidence of weakening demand across Marylebone as a whole. The reduction in NW1 most plausibly reflects a combination of fewer landlords returning stock to market at lease end and some tenancies running on for longer as the legislative environment evolves.

"Median achieved rent across combined Marylebone reached £876 per week in Q1 2026 — a 4.5% increase year on year — achieved against a backdrop of falling transaction volumes. The market is letting at better rents on a smaller number of instructions."

Median Achieved Weekly Rent by Postcode — Q1 2025 vs Q1 2026
W1H and W1G show clear rent growth. NW1 and W1U are modestly lower, which partly reflects a shift in the composition of stock coming to market. Combined market median: £838 pw (Q1 2025) to £876 pw (Q1 2026), a 4.5% increase.
Source: LonRes market data analysed by Foster Row Research.
Median Rent per sq ft (Annualised) by Postcode — Q1 2025 vs Q1 2026
Size-normalised rent comparison based on 136 of 142 Q1 2025 transactions and 122 of 126 Q1 2026 transactions where floor area is recorded. W1H and W1U show genuine per-foot appreciation; NW1 is modestly softer. Combined market: £59/ft² to £61/ft², a 3.4% increase.
Source: LonRes market data analysed by Foster Row Research.
Monthly Lets Agreed — All Marylebone, Jan 2025 to Mar 2026
The September 2025 peak at 178 lets reflects the characteristic autumn surge across prime central London. The Q1 2026 pace is broadly stable month on month (62 in January, 62 in February) compared with a more skewed prior year (84 in January, 54 in February).
Source: LonRes market data analysed by Foster Row Research.

Configuration Breakdown

Configuration Q1 2025 Median pw Q1 2026 Median pw Change n Q1 2025 n Q1 2026 Share 2026
Studio£440£450+2.3%254%
1 Bedroom£600£675+12.5%504939%
2 Bedroom£865£995+15.0%574536%
3 Bedroom£1,400£1,10220.7% lower†211411%
4 Bedroom£1,700£1,956+15.0%91210%
5+ Bedroom£5,437£3,923Small sample31<1%
† The 3-bedroom median reflects a shift toward mid-sized rather than large-format stock in the Q1 2026 sample. This is a compositional effect rather than evidence of pricing weakness.
Source: LonRes market data analysed by Foster Row Research.

One-bedroom and two-bedroom lets together represent 75% of all Q1 2026 transactions, and both tiers produced double-digit rent growth on near-identical volumes to a year earlier — the clearest and most reliable finding in the dataset. The two-bedroom median of £995 per week is approaching a meaningful pricing threshold, and the strength of demand at this level reflects the continued appeal of Marylebone among high-earning professionals and international tenants seeking well-located apartments in a manageable walking distance of the West End.

The four-bedroom tier also performed strongly, with median rent rising from £1,700 to £1,956 per week on 12 transactions — a larger and more reliable sample than the prior year. Large-format Marylebone rental stock, where available, continues to attract interest from families and senior corporate tenants for whom location and quality of accommodation are the primary considerations.

A Full-Asking-Price Lettings Market

The median discount to asking rent was 0.00% in both Q1 2025 and Q1 2026, meaning the midpoint transaction in each period completed at exactly the asking rent. 91 of the 126 Q1 2026 lets (72%) agreed at precisely the asking price; a further 13 completed above. In total, 104 of 126 transactions (83%) were agreed at or above asking price, up from 77% in Q1 2025. The mean discount of 0.59% reflects a small number of cases where incentives such as rent-free periods or landlord contributions to works were agreed, rather than any systemic pricing concession. The direction of travel — with the at-or-above-asking proportion moving from 77% to 83% — points to a lettings market that is progressively tightening at the point of transaction.

Agent Insight
Foster Row on Marylebone — Q1 2026

Sales market. The Q1 2026 data confirms what we are observing on the ground: Marylebone is not a market in retreat, but one where buyers are taking time and vendors who price realistically are completing. The 7.1% improvement in price per square foot is a credible measure of where values have moved, and in practical terms it means that well-presented stock at current guide prices is finding buyers.

The two-bedroom tier approaching a £1 million median is perhaps the most tangible expression of this. A year ago, sub-£900,000 pricing was readily available for good-quality two-bedroom apartments in several parts of W1H and NW1. That is now more difficult to find. For vendors, the implication is straightforward: the market is supporting prices at levels that may not have seemed achievable twelve months ago, provided the property is presented well and the instruction is priced with reference to recent comparables.

The NW1 story is encouraging. The postcode has historically traded at a discount to the W1 addresses, but the 18.6% per-foot improvement in Q1 2026 suggests that premium NW1 stock — particularly around Regent's Park and Dorset Square — is beginning to command pricing more in line with its actual quality and setting.

Lettings market. The 4.5% increase in median achieved rent, achieved against a background of lower overall volumes, reflects a market where the balance of supply and demand has shifted in favour of landlords. There are fewer properties available, and the properties that are coming to market are letting at stronger rents. The fact that 83% of transactions in Q1 2026 were agreed at or above asking price is the clearest quantitative expression of this.

One-bedroom and two-bedroom properties remain the engine of the Marylebone lettings market, representing three quarters of all activity and delivering the strongest rent growth in the dataset. The ability to achieve £675 per week for a well-located one-bedroom apartment, or close to £1,000 per week for a two-bedroom, reflects genuine tenant demand at these price points rather than speculative pricing.

The NW1 volume contraction is worth monitoring but should not be misread as a signal of weakness across Marylebone as a whole. It is more likely a reflection of fewer landlords actively re-letting at present, with some tenancies running on and others in a period of decision ahead of the legislative changes ahead. Instruction levels across W1H, W1U and W1G have held firm, and demand from tenants remains robust.

Market Outlook
Pricing Momentum Intact Across Both Markets

Both the sales and lettings markets are recording genuine price growth in Q1 2026. Transaction volumes are modestly lower, but the underlying pricing signals confirm that demand quality is healthy and supply remains constrained.

Sales Outlook

The conditions that produced a 7.1% improvement in sales PPSF are likely to persist through the remainder of 2026. Supply remains limited, buyer demand is active particularly in the £750,000 to £2 million range, and there is a pipeline of well-tenured properties that vendors have been holding through a period of uncertainty and may bring to market as confidence firms. Our central expectation is for combined Marylebone sales PPSF to reach £1,220 to £1,280 per square foot by Q3 2026, with the two-bedroom tier likely to cross the £1 million median threshold in the course of the year.

The discount environment — stable at 3 to 4% on the median — provides buyers with a reasonable basis for negotiation without any expectation of significant price reductions. Vendors who price sensibly are transacting. Those testing significantly above current comparables are finding the market more patient.

Lettings Outlook

Our central expectation for the lettings market is a combined Marylebone median rent of £900 to £920 per week by Q3 2026, supported by continued strong demand in the one-bedroom and two-bedroom segments and a sustained tightening of available stock. The 83% at-or-above-asking rate is among the most reliable forward indicators available: when the majority of landlords are achieving their asking rents in full, the conditions for the next increment of rent growth are typically already in place.

The volume recovery in NW1 will depend in part on how landlords respond to the transition under the Renters' Rights Act. Professionally managed, well-maintained stock in good locations will continue to let quickly and at strong rents regardless of the legislative backdrop. The principal risk to the volume outlook is a sustained reluctance among NW1 landlords to re-let at end of tenancy, which would reduce overall supply without necessarily producing weaker rents on the properties that do come to market.