Blackheath Area Report: £490k Median Price & Demographics | Sipuha
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Blackheath

EnglandLondonLewishamBlackheath
WARD
Avg IMD
Around average
Population
17,029
Households
7,627
Crimes · May '26
237 · 13.9 per 1k
7,627
Households
White Brit. · 45%
Ethnicity
Christian · 41%
Religion
Around average
Avg IMD
237 · 13.9 per 1k
Crimes · May '26
£489,909
Median property price
380
Postcodes
7,627
Households
White Brit. · 45%
Ethnicity
Christian · 41%
Religion
Around average
Avg IMD
237 · 13.9 per 1k
Crimes · May '26
£489,909
Median property price
380
Postcodes

Overview of Blackheath

Coordinates51.4653, -0.0004
Postcodes
380
Population (Census)
17,029
Households (Census)
7,627
Recorded crime · May '26
237 · 13.9 per 1k

Area Deprivation (Average IMD) for Blackheath

Area IMD profile
This area-level value is averaged from postcode IMD deciles within the area boundary.
Around average
Mean decile 5.36 (1 = most deprived, 10 = least)
1 - Most deprived10 - Least deprived
Overall this area reads as Around average on relative deprivation, with a mean IMD decile of 5.36 (average of postcode-level deciles in this boundary).

Sold prices in Blackheath

Property sales · Blackheath
HM Land Registry · Blackheath
Average price
£600,056
YoY: -4.9%
Median price: £470,144
View district SE13
Property type filter
Recent sale price trend
Jun '24 – May '26May '26: 7 sales · avg £643,089
X axis: MonthY axis: Avg sold price (hover shows sales count)
£935k£675k£414k
Jun '24Dec '24Jun '25Dec '25May '26

Transactions are hidden by default.

Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.

Police Recorded Crime in Blackheath

Crime trends · Blackheath
data.police.uk · YoY vs same month last yearJun '24 – May '26
Key categories · YoY
Violent Crime
553821
Jun '24Dec '24Jun '25Dec '25May '26
34
YoY +10%
ASB
402713
Jun '24Dec '24Jun '25Dec '25May '26
29
YoY -17%
Vehicle Crime
19113
Jun '24Dec '24Jun '25Dec '25May '26
7
YoY -42%
Burglary
18102
Jun '24Dec '24Jun '25Dec '25May '26
9
YoY -50%
Criminal damage
1580
Jun '24Dec '24Jun '25Dec '25May '26
0
YoY -100%
Notable spike detected in secondary categories
Shoplifting
1317111
Jun '24Dec '24Jun '25Dec '25May '26
131
YoY +1091%

4 of 5 key categories improving · shoplifting up sharply · violent crime rising

237
incidents · May '26

Demographics in Blackheath

Ethnicity

Total residents: 17,017
White Brit.45.4%
Other White14.0%
African8.3%
Caribbean7.0%
Other ethnic group: Any other ethnic group3.2%
+ 9 other groups · 22.2%

Religion

Total residents: 17,010
Christian41.4%
No religion40.0%
Not answered8.2%
Muslim5.6%
Hindu1.8%
+ 2 other religions · 3.0%

Age groups

Total residents: 17,029
35–4925.1%
25–3420.5%
50–6417.7%
≤45.9%
10–155.8%
+ 6 other age groups · 25.0%

Households

Total households: 7,627
Other25.6%
Married or civil partnership couple: Dependent children11.3%
Cohabiting couple family: No children11.2%
Married or civil partnership couple: No children9.1%
Any member 66+8.2%
+ 8 other households · 34.5%