Sold Price History


B15 1 house prices

B15 1 house prices are built from 1,015 sales lodged with HM Land Registry, the oldest in 1995 and the most recent on 23 Jan 2026. The median price paid across the whole record is £202,000. Across the 10 years from 2015 to 2025 the median moved +53.8% in cash — but once inflation is taken out, the change in 2026 money is +11.5%.

Median price paid

£202,000

Change in cash, 2015–2025

+53.8%

Change in real terms

+11.5%

Median per m²

£2,924

HM Land Registry1,015 sales248 with floor areaLatest sale 23 Jan 2026

Section 01

How B15 1 prices moved

The chart tracks the median B15 1 house price for every year with a recorded sale, from 1995 to 2025. The dashed line restates each year in 2026 money, so the two lines separate exactly as much as inflation has eroded the cash figure.

B15 1 house prices by year, median price paid 1995 to 2025
Solid line: the median price actually paid. Dashed line: the same medians restated in 2026 money using ONS CPIH.
DecadeYears with salesMedian paidIn today's money
1990s5£36,500£81,047
2000s9£138,500£252,306
2010s10£145,000£204,450
2020s6£230,750£235,766
Median of the yearly medians in each decade.

The highest yearly median on record for B15 1 is £285,975 in 2021; the lowest is £32,500 in 1995. Across the full 31-year record the cash median has moved from £32,500 to £230,750.

In 2026 money that first median is worth £72,165, so the real change over the whole record is +226.7% — about +4.03% a year after inflation. Cash growth and real growth are not the same story, and the gap is the part most price reports leave out.

Over the last decade alone the difference is stark: +53.8% in cash against +11.5% once inflation is removed. A buyer who sold at the end of that decade would have needed the real figure, not the headline one, to know whether they had actually gained.

Section 02

The most recent sales

Every row is a completed sale as lodged with HM Land Registry. The right-hand column restates the price in 2026 money, which is the only fair way to compare a sale from the 1990s with one from last year.

AddressSoldTypePrice paidIn today's money
27 Moss House Close23 Jan 2026Flat or maisonette£90,000£90,000
15 Moss House Close9 Jan 2026Terraced£94,500£94,500
APARTMENT 18 ST. JAMES PLACE, 34 George Road21 Nov 2025Flat or maisonette£370,000£378,043
APARTMENT 28 ST. JAMES PLACE, 34 George Road7 Nov 2025Flat or maisonette£330,000£337,174
APARTMENT 702 10 Communication Row30 Sep 2025Flat or maisonette£220,000£224,783
APARTMENT 3 ST. JAMES PLACE, 34 George Road26 Sep 2025Flat or maisonette£225,000£229,891
54 Moss House Close8 Aug 2025Flat or maisonette£176,000£179,826
APARTMENT 28 98 Tennant Street29 May 2025Flat or maisonette£288,000£294,261
10A Calthorpe Mansions16 May 2025Flat or maisonette£236,500£241,641
APARTMENT 5 12 Communication Row29 Apr 2025Flat or maisonette£162,680£166,217
APARTMENT 10 ST. JAMES PLACE, 34 George Road27 Mar 2025Flat or maisonette£270,000£275,870
APARTMENT 23 ST. JAMES PLACE, 34 George Road25 Mar 2025Flat or maisonette£370,000£378,043
APARTMENT 704 ST. MARTINS PLACE, 169 Broad Street3 Mar 2025Flat or maisonette£185,000£189,022
122 William Street31 Jan 2025Flat or maisonette£120,000£122,609
6A Calthorpe Mansions13 Dec 2024Flat or maisonette£272,000£286,209
APARTMENT 5 21 William Street25 Nov 2024Flat or maisonette£162,680£171,178
APARTMENT 306 21 William Street30 Oct 2024Flat or maisonette£310,000£326,194
APARTMENT 502 12 Communication Row24 Oct 2024Flat or maisonette£294,000£309,358
37 Granville Square18 Oct 2024Flat or maisonette£132,000£138,896
5 the Paddocks27 Sep 2024Detached£1,650,000£1,736,194
FLAT 3 SEYMOUR COURT, 20 Islington Row Middleway11 Jun 2024Flat or maisonette£110,000£115,746
39 Frederick Road17 May 2024Semi-detached£1,540,000£1,620,448
20 Tennant Street25 Apr 2024Flat or maisonette£211,000£222,022
17 St James Road3 Apr 2024Detached£700,000£736,567
8A Calthorpe Mansions1 Mar 2024Flat or maisonette£270,000£284,104
The 25 most recent sales on the record.

Section 03

Homes that sold twice

These addresses appear in the register more than once, so the same bricks are being priced twice. That makes them the strongest evidence of what actually happened to B15 1 values — no mix of property types can flatter the number.

AddressFirst recorded saleMost recent saleCash a yearReal a year
APARTMENT 18 ST. JAMES PLACE, 34 George Road£345,000 (2004)£370,000 (2025)+0.3%-2.5%
APARTMENT 28 ST. JAMES PLACE, 34 George Road£325,000 (2003)£330,000 (2025)+0.1%-2.7%
APARTMENT 702 10 Communication Row£301,950 (2020)£220,000 (2025)-6.1%-10.5%
APARTMENT 3 ST. JAMES PLACE, 34 George Road£165,000 (2001)£225,000 (2025)+1.3%-1.4%
APARTMENT 28 98 Tennant Street£273,750 (2018)£288,000 (2025)+0.7%-3.0%
10A Calthorpe Mansions£140,000 (2002)£236,500 (2025)+2.3%-0.5%
APARTMENT 10 ST. JAMES PLACE, 34 George Road£210,000 (2002)£270,000 (2025)+1.1%-1.7%
APARTMENT 23 ST. JAMES PLACE, 34 George Road£305,000 (2002)£370,000 (2025)+0.8%-1.9%
APARTMENT 704 ST. MARTINS PLACE, 169 Broad Street£224,950 (2021)£185,000 (2025)-4.8%-9.7%
122 William Street£106,000 (2008)£120,000 (2025)+0.7%-2.2%
6A Calthorpe Mansions£172,500 (2002)£272,000 (2024)+2.1%-0.7%
APARTMENT 306 21 William Street£303,950 (2020)£310,000 (2024)+0.5%-4.6%
Annualised change between the first and last recorded sale of the same address.

Section 04

What sells here

The mix of property types explains a large part of any area's median. B15 1 is dominated by the type at the top of this table, so its overall median leans that way.

Property typeSalesShareMedian paidRange
Flat or maisonette88687.3%£200,000£15,300 – £499,000
Terraced484.7%£100,000£20,295 – £945,000
Semi-detached444.3%£420,000£45,000 – £1,540,000
Detached373.6%£535,000£100,000 – £1,800,000
Property types as recorded by HM Land Registry.

Section 05

How big homes are in B15 1

Energy Performance Certificates record a floor area for every home that has been surveyed, sold or let — far more homes than have changed hands. 1,596 certificates cover B15 1, and their median floor area is 61 m².

The median across the whole register is 76 m², so homes here are smaller than average — -19.7%. Size explains a large part of why one area's median price sits above another's, which is why the price per square metre further up this page is the fairer comparison.

MeasureFloor areaSample
Median floor area61 m²about 657 sq ft
Smaller quarter, up to44 m²about 474 sq ft
Larger quarter, from67 m²about 721 sq ft
Under 60 m²49.7%793 homes
150 m² and over1.0%16 homes
EPC certificates inspected between 22 Oct 2021 and 2 Jul 2026.

Section 06

Ownership and new build in B15 1

949 of the sales on record are leasehold and 66 freehold — 93.5% of the market. Tenure is not a detail: a leasehold flat and a freehold house are different assets, and mixing them into one median hides the difference.

The median leasehold sale is £199,950 and the median freehold sale £552,500 — a gap of +176.3%. Most of that gap is property type rather than tenure itself: leasehold here is largely flats, freehold largely houses.

CategorySalesShareMedian paid
Leasehold94993.5%£199,950
Freehold666.5%£552,500
New build56055.2%£229,950
Existing home45544.8%£145,000
Shares are of the sales used on this page.

New builds sold for more than the median existing home — +58.6%. A new-build premium is normal: the buyer gets a warranty and nothing to fix, and the price is set by a developer rather than negotiated between two households.

A further 309 transfers for this area are on the register but are left out of every figure above. HM Land Registry marks them as additional price paid entries: repossessions, buy-to-let portfolio moves, transfers between companies or family, and sales at a discount such as right to buy. They are real records but they are not open-market prices, and including them would drag the median somewhere no buyer ever paid.

Section 09

How B15 1 compares

The median across the whole archive is £157,500. B15 1 sits above that national figure — +28.3%.

Where an EPC floor area could be matched to the sale, the median works out at £2,924 per square metre, across 248 of the 1,015 sales on record. Price per square metre is the only figure that compares a two-bed flat with a four-bed house honestly.

The full range on record runs from £15,300 to £1,800,000. Extremes usually mean something unusual — a plot sold without a house on it, a transfer between family members, or a very large property — so the median is the number to trust.

Section 10

Nearby on the record

Other sectors in B15

The wider district is B15.

Quick answers

Common questions about this data

What is the average house price in B15 1?

The median price paid in B15 1 across every sale on the register is £202,000. The median is used rather than the mean because a handful of very large sales would otherwise drag the average away from what a typical buyer paid.

How many homes have sold in B15 1?

1,015 sales are on record for B15 1, the most recent completing on 23 Jan 2026. Every one is a completed transfer lodged with HM Land Registry, not an asking price or an estimate.

Have B15 1 house prices actually risen?

In cash, the median rose +53.8% between 2015 and 2025. In 2026 money — that is, after inflation — the change is +11.5%. Both numbers are true; only the second one tells you whether buying here preserved value.

When were B15 1 house prices at their highest?

The highest yearly median on record is £285,975, set in 2021. That is the cash figure; measured in 2026 money the peak may fall in a different year, because inflation reshapes the series.

What is the price per square metre in B15 1?

£2,924 per square metre, from the 248 sales where an EPC floor area could be matched to the address. Price per square metre strips out size, so a flat and a house can be compared on the same basis.

How current is this data?

The latest sale shown here completed on 23 Jan 2026. HM Land Registry publishes Price Paid Data monthly and a sale can take a month or two to appear after completion, so the most recent weeks are always incomplete.

Cite this page: Sold Price History, “B15 1 house prices”, 2026. Source: HM Land Registry Price Paid Data © Crown copyright and database right, used under the Open Government Licence v3.0. Inflation adjustment: ONS CPIH.