Property profile

12 Markham SquareLondon

Map showing 12 Markham Square, London, London

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£5,325,000

Terraced sold in Royal Hospital

The box shows the middle 50% of terraced sale prices, the whiskers show the 5th to 95th percentile, and the marker shows this property's estimated price.

Half of similar homes sold within the box; most sold within the wider line.

An indicative model estimate, not a survey or formal valuation.

This property vs market

Last sold19 Mar 2025
£8,500,000Change since last sale: −£3,173,000 (−37%)
Annualised change
−28% per yearKensington and Chelsea annualised change (terraced) since 2025: −3.3% per yearThis property's value fell faster than the market
Price per sq ftLocal median £1,822 per sq ft
£1,774 per sq ftEstimate vs local median: −£49 per sq ft (−2.7%)
Local sold pricesMedian for terraced in Royal Hospital
£3,410,000Estimate vs local median: +£1,917,000 (+56%)
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeHouse / Mid-Terrace
TenureFreehold
Construction periodbefore 1900
Floor area279 m² / 3,003 sq ft
Rooms7 habitable / 7 heated
EPC ratingC
EPC inspection04 Feb 2021

Sales history

DatePriceChange
19 Mar 2025£8,500,000+81%
16 Aug 2018£4,700,000-

Local market

Property prices in Royal Hospital

Median price£1,200,000
Price per sq ft£1,484
Sales (last 12 months)89
Typical range (middle 50%)£790K – £2.4M

Based on 89 recent sales, the median property price is £1,200,000 (about £1,484 per square foot) in Royal Hospital area, with individual transactions ranging from £295,000 up to £8,250,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Royal Hospital over the last year.
TypeSalesMedian£/sq ft
Terraced22£3,410,000£1,822
Flats67£1,000,000£1,409

10-year price trendmedian sale price in Royal Hospital

Sale price

Ten year median sale price trend for each property type in Royal Hospital.
YearFlatsTerraced
2016£1,115,000£3,537,500
2017£1,300,000£3,450,000
2018£1,415,000£4,050,000
2019£1,255,000£3,700,000
2020£1,242,500£3,950,000
2021£1,250,000£3,900,000
2022£1,350,000£4,400,000
2023£1,265,000£3,890,000
2024£1,215,000£4,025,000
2025£1,220,000£3,100,000
2026£880,000£3,325,000
Ten year median sale price trend for each property type in Royal Hospital.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Royal Hospital.
YearFlatsTerraced
2016£1,694£2,122
2017£1,608£2,012
2018£1,524£1,878
2019£1,521£1,842
2020£1,560£1,950
2021£1,468£1,862
2022£1,642£1,998
2023£1,505£2,089
2024£1,484£1,829
2025£1,498£1,820
2026£1,267£1,815
Ten year median sale price per square foot trend for each property type in Royal Hospital.

Price distribution by property typelast 12 months

Price distribution by property type for Royal Hospital in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near SW3 4UY.

Recent sold properties in the last 18 months near SW3 4UY
DateAddressTypeTenurePriceMap
04 Jun 20258, Markham Square, London, SW3 4UYTerracedFreehold£4,550,000
19 Mar 202512, Markham Square, London, SW3 4UYTerracedFreehold£8,500,000
02 Dec 202522, Markham Street, London, SW3 3NPTerracedFreehold£3,495,000
29 Jul 202526, Markham Street, London, SW3 3NPTerracedFreehold£1,900,000
24 Jul 2025Flat 1, 30, Markham Square, London, SW3 4XAFlatsLeasehold£2,750,000

Other properties at this postcode

AddressTenureFloor areaLast sale
1, Markham Square, London-301 m²-
5 Markham Square, LondonFreehold236 m²£5,200,000 (2019)
7, Markham Square, LondonFreehold245 m²£5,700,000 (2018)
8 Markham Square, LondonFreehold232 m²£4,550,000 (2025)
11, Markham Square, London-206 m²-
13 Markham Square, London-215 m²-
14, Markham Square, London-212 m²-
17 Markham Square, London-238 m²-
20, Markham Square, LondonFreehold214 m²£5,250,000 (2013)
21 Markham Square, London, LondonFreehold235 m²£5,750,000 (2023)

Area insights for SW3 4UY

Full area profile →

Overview

Postcode SW3 4UY is located in a major urban area, within the Royal Hospital ward of Kensington and Chelsea in the London region, and forms part of the Brompton area. It has average deprivation and average crime levels, with around 60.5 crimes per 1,000 residents per year, about 53% below the London average of 130 per 1,000. The average income per household in Brompton is £72,824 per year. The nearest station is Sloane Square, about 0.4 miles away. There are 6 primary and 1 secondary schools in the area. There are 5 parks nearby, the closest medium park is Burton Court.

Crime rate
5/10
Crimes per 1k residents
61
Deprivation level
5/10
Income level
5/10
Social housing
0.9%
Connectivity
9/10
Flood Risk
No risk
Noise Level
High

Deprivation level

5/10

Brompton has an average level of deprivation, ranked at position 17,662 out of 32,844 areas in the United Kingdom, placing it within the bottom 46% least deprived areas in England.

Crime level

5/10

Brompton has an average crime rate, with approximately 60.5 reported incidents per 1,000 population each year.

Social housing

0.9%

Approximately 0.9% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 32.3% of dwellings are socially rented.

Income level

5/10

The average income per household in Brompton is £72,824 per year.

Noise Level

High

High noise level (70.0-74.9 dB) from road, approximately 172 ft away from SW3 4UY.

Flood risk

No risk

Brompton near SW3 4UY has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

9/10

The nearest station is Sloane Square located about 0.4 miles away. There are 5 stations nearby.

Nearby public transport stations for SW3 4UY
DistanceZoneNameLinesDirections
0.4 mi

1

Sloane Square

Circle, District

Walking directions to Sloane Square
0.5 mi

1

South Kensington

Circle, District, Piccadilly

Walking directions to South Kensington
0.8 mi

1

Knightsbridge

Piccadilly

Walking directions to Knightsbridge

Parks

Nearby parks and green spaces for SW3 4UY
DistanceNameSizeDirections
0.2 miBurton CourtMediumWalking directions to Burton Court
0.2 miSt Luke's GardensSmallWalking directions to St Luke's Gardens
0.1 miRoyal AvenueSmallWalking directions to Royal Avenue

Area Profile

Population
398
Population density
26,891.9 per km²

Crime

Crime per 1,000 population

Shoplifting
28.66(+187%)
Vehicle crime
14.33(+53%)
Violence and sexual offences
12.74(-59%)
Anti-social behaviour
11.94(-56%)
Theft from the person
11.94(+27%)
London average

Demographics

Ethnic groups

Other White
217
54.39%
British
78
19.55%
Other
34
8.52%
Caribbean
29
7.27%
Chinese
7
1.75%
Total population: 399

Economics

Education (age 16+)

Level 4+ (Degree)
177
60.41%
Level 3 (A level)
44
15.02%
Other
24
8.19%
Level 2 (GCSEs 9-4)
20
6.83%
Level 1 (GCSEs 3-1)
16
5.46%
Total 16+ residents: 293

Housing

Housing tenure

Private landlord or letting agency
61
55.96%
Owns outright
28
25.69%
Owns with a mortgage
15
13.76%
Other forms of private rent
4
3.67%
Social rents from council
1
0.92%
Total households: 109

Schools

In the SW3 4UY postcode area, located within Brompton, there are 6 primary and 1 secondary schools in close proximity.

Nearby primary and secondary schools for SW3 4UY
DistancePhaseNameTypeRating
0.2 miPrimaryMarlborough Primary SchoolCommunity school

Good

0.2 miPrimaryOratory Roman Catholic Primary SchoolVoluntary aided school

Outstanding

0.2 miPrimarySt Joseph's Catholic Primary SchoolAcademy converter

N/A

Local amenities

11 nearby supermarkets & convenience stores within mi of SW3 4UY

Nearby supermarkets & convenience stores for SW3 4UY
DistanceNameAddressDirections
0.1 miWhole Foods MarketKing's Road, Kensington and Chelsea, SW3 4TXWalking directions to Whole Foods Market
0.1 miChelsea Green Food & WineCale Street, Kensington and Chelsea, SW3 3QUWalking directions to Chelsea Green Food & Wine
0.1 miWaitrose196-198 King's Road, London, SW3 5XPWalking directions to Waitrose
0.2 miSainsbury's LocalSloane Avenue, Kensington and Chelsea, SW3 3DJWalking directions to Sainsbury's Local
0.2 miThe Chelsea Grocer2-5 Duke of York Square, London, SW3 4LYWalking directions to The Chelsea Grocer