Area360 logo

Find postcode

Sydenham

Interactive map displaying Sydenham

About

Sydenham ward lies in the Lewisham borough of southeast London, characterised by residential streets with Victorian and Edwardian housing. The area includes a portion of the expansive Sydenham Hill Wood, a remnant of the ancient Great North Wood, offering woodland walks and a local nature reserve. Its high street provides everyday retail and services, with a focus on local community needs rather than major commercial centres.

The ward is distinctly separate from the more central Sydenham district, maintaining its own identity around the Kirkdale area. It is bordered by Crystal Palace Park to the west, providing open green space, and is well-connected by rail services from Sydenham station. Residential life here is shaped by these green edges and established neighbourhoods, with a mix of housing and smaller-scale local businesses serving the immediate population.

Area overview

On average Sydenham has high deprivation and moderate crime levels, with around 103 crimes per 1,000 residents per year. Approximately 33.0% of homes in this area are social housing provided by a local council or housing association. The average income per household in Sydenham is £68,719 per year. There are 5 schools in Sydenham: 4 primary (0 Outstanding and 3 Good) and 0 secondary (0 Outstanding and 0 Good). On average most houses in area has average public transport connectivity. Sydenham is home to around 16,975 people, with a population density of about 9,240.6 per km2.

Crime rate
5/10
Crimes per 1k residents
103
Deprivation level
7/10
Income level
3/10
Social housing
33%
Connectivity
6/10

Area Profile

Sydenham Population
16,975
Population density
9,240.6 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
38.29(+23%)
Anti-social behaviour
35.17(+31%)
Vehicle crime
14.73(+57%)
Other theft
10.31(-10%)
Shoplifting
9.54(-5%)
London average

Demographics

Ethnic groups

British
7,261
42.77%
African
2,022
11.91%
Other White
1,825
10.75%
Caribbean
1,805
10.63%
Other
611
3.6%
Total population: 16,975

Economics

Education (age 16+)

Level 4 qualifications or above
6,631
49%
No qualifications
2,028
14.98%
Level 3 (A level)
1,686
12.46%
Level 2 (GCSEs 9-4)
1,390
10.27%
Level 1 (GCSEs 3-1)
1,098
8.11%
Total 16+ residents: 13,534

Housing

Housing tenure

Owns with a mortgage
1,864
26.19%
Private landlord or letting agency
1,451
20.38%
Social rents from council
1,363
19.15%
Owns outright
1,211
17.01%
Other social rented
1,057
14.85%
Total households: 7,118

Property prices in Sydenham

Based on 147 recent sales, the median property price is £475,000 in Sydenham area, with individual transactions ranging from £184,000 up to £1,217,000.

Price distribution per property type (last year)

Price distribution by property type for Sydenham in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, median price per square metre, sales count, and percentile information for each property type in Sydenham over the last year.
TypeSalesMedianMedian £/m²
Detached2£895,000£6,404
Flats85£395,000£6,326
Semi-Detached20£692,500£6,641
Terraced40£690,000£6,507

10 years median price trend in Sydenham

Ten year median sale price trend for each property type in Sydenham.

All postcodes in Sydenham

SE266XP

High Level Drive

SE264EX

Highclere Street

SE266SR

Sydenham Hill

SE266HP

Lawrie Park Gardens

SE266HN

Thakeham Close

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 01/07/2026.