NW11 Postcode Data
Property data for the NW11 postcode district covering Barnet. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in NW11 is £534,810 (median £362,500), based on 120 HM Land Registry transactions. Police UK recorded 407 crimes within a 1-mile radius in 2026-05.
Headline pricing in NW11 is above the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (67 of the last 120 sales).
Avg sale price
£534,810
120 sales
Median price
£362,500
Crime incidents
407
2026-05
Avg EPC score
n/a
154 certs
Recent sold prices
Latest 30 property sales in the NW11 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£317,439
67 sales
semi-detached
£699,938
33 sales
detached
£547,000
5 sales
terraced
£336,667
3 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Sept 2025 | FLAT 9A, ASHBOURNE MANSIONS, FINCHLEY ROAD, LONDON | other | £405,000 |
| Jul 2025 | FLAT 11, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £400,000 |
| Jul 2025 | FLAT 12, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £300,000 |
| Jul 2025 | FLAT 14, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £400,000 |
| Jul 2025 | FLAT 15, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £310,000 |
| Jul 2025 | FLAT 16, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £550,000 |
| Jul 2025 | FLAT 17, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £550,000 |
| Jul 2025 | FLAT 13, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £440,000 |
| Mar 2025 | 17, ALBERON GARDENS, LONDON | semi-detached | £1,040,000 |
| Mar 2025 | FLAT 4, ELDERBERRY COURT, 2A, ALBERON GARDENS, LONDON | flat-maisonette | £318,000 |
| Aug 2024 | 22, MONKVILLE AVENUE, LONDON | semi-detached | £1,165,000 |
| Aug 2024 | FLAT 12, ELDERBERRY COURT, 2A, ALBERON GARDENS, LONDON | flat-maisonette | £445,000 |
| Jun 2024 | FLAT 1, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £415,000 |
| May 2024 | FLAT 2, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £430,000 |
| May 2024 | FLAT 3, 1A ASHBOURNE HOUSE, ALBERON GARDENS, LONDON | flat-maisonette | £415,000 |
Crime in NW11
407 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Anti Social Behaviour
116
Violent Crime
91
Public Order
49
Vehicle Crime
37
Shoplifting
29
Energy performance
Aggregate EPC stats from 154 recently-certified properties in the NW11 area.
Sample size
154
Rating distribution
A
0
B
19
C
67
D
54
E
12
F
1
G
1
Area information
- Local authority
- Barnet
- Country
- England
- Wards
- Childs Hill, Garden Suburb, Golders Green
- Constituency
- Finchley and Golders Green
- Latitude
- 51.5784
- Longitude
- -0.1974
More for NW11
Typical property
What the typical NW11 property looks like
Area summary, buyer notes, researched facts
Council tax
Barnet 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for NW11
HM Land Registry from 1995
Corporate freeholders
Companies registered in NW11
Live Companies House data + PSCs
EPC checker
Look up any NW11 address
Energy ratings + improvement options
Crime checker
Local breakdown for NW11
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the NW11 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.