Property profile

10Grassmount

Map showing 10, Grassmount, London

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Estimated sale price

£885,000

Terraced sold in Forest Hill

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 sold25 Apr 2019
£760,000Change since last sale: +£125,000 (+16%)
Annualised change
+2.1% per yearLewisham annualised change (terraced) since 2019: +3.5% per yearThis property's value grew slower than the market
Price per sq ftLocal median £680 per sq ft
£674 per sq ftEstimate vs local median: −£6 per sq ft (−0.9%)
Local sold pricesMedian for terraced in Forest Hill
£756,500Estimate vs local median: +£128,000 (+17%)
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 / End-Terrace
TenureFreehold
Construction period1967-1975
Floor area122 m² / 1,313 sq ft
Rooms6 habitable / 6 heated
EPC ratingE
EPC inspection13 Apr 2016

Sales history

DatePriceChange
25 Apr 2019£760,000+26%
01 Sept 2016£605,000+124%
28 Apr 2005£270,000-

Local market

Property prices in Forest Hill

Median price£492,500
Price per sq ft£651
Sales (last 12 months)164
Typical range (middle 50%)£390K – £788K

Based on 164 recent sales, the median property price is £492,500 (about £651 per square foot) in Forest Hill area, with individual transactions ranging from £164,139 up to £2,250,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Forest Hill over the last year.
TypeSalesMedian£/sq ft
Semi-Detached25£948,000£699
Detached6£945,000£811
Terraced32£756,500£680
Flats101£420,000£607

10-year price trendmedian sale price in Forest Hill

Sale price

Ten year median sale price trend for each property type in Forest Hill.
YearDetachedFlatsSemi-DetachedTerraced
2016£905,000£385,000£841,250£615,000
2017£1,118,000£368,000£900,000£615,000
2018£970,000£350,000£825,500£597,500
2019£1,065,000£350,000£745,000£569,000
2020£932,500£375,000£1,000,000£620,500
2021£1,150,000£375,000£945,000£675,000
2022£1,287,500£375,000£992,500£731,500
2023£900,000£382,500£900,000£662,500
2024£1,025,000£395,000£985,000£700,000
2025£950,000£393,500£960,500£677,500
2026£415,000£946,500£771,000
Ten year median sale price trend for each property type in Forest Hill.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Forest Hill.
YearDetachedFlatsSemi-DetachedTerraced
2016£798£570£596£554
2017£647£572£544£556
2018£574£547£597£548
2019£617£556£601£527
2020£537£552£627£609
2021£671£583£657£589
2022£728£563£680£668
2023£651£571£663£606
2024£728£584£673£631
2025£706£596£701£703
2026£611£645£706
Ten year median sale price per square foot trend for each property type in Forest Hill.

Price distribution by property typelast 12 months

Price distribution by property type for Forest Hill in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near SE23 3UW.

Recent sold properties in the last 18 months near SE23 3UW
DateAddressTypeTenurePriceMap
05 May 2026Flat 48, Forest Croft, Taymount Rise, London, SE23 3UNFlatsLeasehold£380,000
15 Apr 2026Flat 49, Forest Croft, Taymount Rise, London, SE23 3UNFlatsLeasehold£200,000
12 Sept 2025Flat 15, Forest Croft, Taymount Rise, London, SE23 3UNFlatsLeasehold£360,000
06 May 2025Flat 22, Forest Croft, Taymount Rise, London, SE23 3UNFlatsLeasehold£450,000
29 Aug 20251, Taymount Mansion, Taymount Rise, London, SE23 3ULFlatsLeasehold£700,000

Other properties at this postcode

AddressTenureFloor areaLast sale
5, Grassmount, LondonFreehold100 m²£755,000 (2024)
7 Grassmount, LondonFreehold119 m²£896,000 (2024)
9, Grassmount, LondonFreehold113 m²£875,000 (2022)
16, Grassmount, LondonFreehold121 m²£825,000 (2023)
17, Grassmount, London-106 m²-
18, Grassmount, LondonFreehold120 m²£810,000 (2017)
21, Grassmount, LondonFreehold109 m²£212,000 (2001)
22 Grassmount, LondonFreehold122 m²£86,000 (1997)
24 Grassmount, LondonFreehold124 m²£825,000 (2022)
25 Grassmount, London-121 m²-

Area insights for SE23 3UW

Full area profile →

Overview

Postcode SE23 3UW is located in a major urban area, within the Forest Hill ward of Lewisham in the London region, and forms part of the Upper Sydenham area. It has average deprivation and average crime levels, with around 61.8 crimes per 1,000 residents per year, about 52% below the London average of 130 per 1,000. The average income per household in Upper Sydenham is £77,466 per year. The nearest station is Forest Hill, about 0.3 miles away. There are 13 primary and 2 secondary schools in the area. There are 4 parks nearby, the closest large park is Horniman Museum and Gardens.

Crime rate
5/10
Crimes per 1k residents
62
Deprivation level
6/10
Income level
6/10
Social housing
37.5%
Connectivity
7/10
Flood Risk
No risk
Noise Level
Medium

Deprivation level

6/10

Upper Sydenham has an average level of deprivation, ranked at position 14,362 out of 32,844 areas in the United Kingdom, placing it within the top 44% most deprived areas in England.

Crime level

5/10

Upper Sydenham has an average crime rate, with approximately 61.8 reported incidents per 1,000 population each year.

Social housing

37.5%

Approximately 37.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 31.6% of dwellings are socially rented.

Income level

6/10

The average income per household in Upper Sydenham is £77,466 per year.

Noise Level

Medium

Medium noise level (60.0-64.9 dB) from road, approximately 328 ft away from SE23 3UW.

Flood risk

No risk

Upper Sydenham near SE23 3UW has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

7/10

The nearest station is Forest Hill located about 0.3 miles away. There are 4 stations nearby.

Nearby public transport stations for SE23 3UW
DistanceZoneNameLinesDirections
0.3 mi

3

Forest Hill

Overground, Southern

Walking directions to Forest Hill
0.8 mi

3

Sydenham

Overground, Southern

Walking directions to Sydenham
1 mi

3

Sydenham Hill

Southeastern, Thameslink

Walking directions to Sydenham Hill

Parks

Nearby parks and green spaces for SE23 3UW
DistanceNameSizeDirections
0.2 miHorniman Museum and GardensLargeWalking directions to Horniman Museum and Gardens
0.1 miHorniman TriangleSmallWalking directions to Horniman Triangle
0.3 miBaxters FieldSmallWalking directions to Baxters Field

Area Profile

Population
276
Population density
9,517.2 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
22.49(-28%)
Anti-social behaviour
12.49(-53%)
Vehicle crime
8.74(-7%)
Burglary
7.5(+37%)
Other theft
6.87(-40%)
London average

Demographics

Ethnic groups

British
114
41.16%
African
31
11.19%
Caribbean
29
10.47%
Other White
29
10.47%
Other Black
15
5.42%
Total population: 277

Economics

Education (age 16+)

Level 4+ (Degree)
125
57.34%
Level 3 (A level)
29
13.3%
Level 2 (GCSEs 9-4)
22
10.09%
No qualifications
20
9.17%
Level 1 (GCSEs 3-1)
10
4.59%
Total 16+ residents: 218

Housing

Housing tenure

Owns with a mortgage
46
38.33%
Other social rented
27
22.5%
Social rents from council
18
15%
Owns outright
17
14.17%
Private landlord or letting agency
8
6.67%
Total households: 120

Schools

In the SE23 3UW postcode area, located within Upper Sydenham, there are 13 primary and 2 secondary schools in close proximity.

Nearby primary and secondary schools for SE23 3UW
DistancePhaseNameTypeRating
0.2 miPrimaryEliot Bank Primary SchoolCommunity school

Good

0.3 miPrimaryHoly Trinity Church of England Primary SchoolVoluntary aided school

Good

0.3 miSecondarySydenham SchoolCommunity school

Good

Local amenities

11 nearby supermarkets & convenience stores within mi of SE23 3UW

Nearby supermarkets & convenience stores for SE23 3UW
DistanceNameAddressDirections
0.1 miTesco Express86 London Road, London, SE23 3PEWalking directions to Tesco Express
0.2 miSainsbury's34-48 London Road, London, SE23 3HFWalking directions to Sainsbury's
0.2 miInpans food20 London Road, Lewisham, SE23 3HFWalking directions to Inpans food
0.2 miOne StopLewisham, SE23 3XUWalking directions to One Stop
0.3 miForest Hill Supermarket61 Dartmouth Road, London, SE23 3HNWalking directions to Forest Hill Supermarket