EN6 Postcode Data
Property data for the EN6 postcode district covering Hertsmere. 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 EN6 is £568,671 (median £295,000), based on 55 HM Land Registry transactions. Police UK recorded 150 crimes within a 1-mile radius in 2026-03. The average EPC rating across 43 certified properties is 59/100.
Headline pricing in EN6 is above the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (23 of the last 55 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£568,671
55 sales
Median price
£295,000
Crime incidents
150
2026-03
Avg EPC score
59/100
43 certs
Recent sold prices
Latest 30 property sales in the EN6 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£276,650
23 sales
terraced
£312,167
9 sales
detached
£612,500
2 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Sept 2025 | 63A, DARKES LANE, POTTERS BAR | terraced | £425,000 |
| May 2024 | 146, DARKES LANE, POTTERS BAR | other | £1,097,218 |
| Oct 2023 | 61, DARKES LANE, POTTERS BAR | terraced | £469,000 |
| Jun 2023 | GREENLEAF HOUSE, DARKES LANE, POTTERS BAR | other | £250,000 |
| Nov 2022 | 47, DARKES LANE, POTTERS BAR | other | £450,000 |
| May 2022 | 172, DARKES LANE, POTTERS BAR | other | £525,000 |
| Apr 2022 | 49, DARKES LANE, POTTERS BAR | other | £450,000 |
| Feb 2020 | 59A, DARKES LANE, POTTERS BAR | other | £1,750 |
| May 2019 | 136B, DARKES LANE, POTTERS BAR | other | £30,000 |
| Apr 2019 | 57A, DARKES LANE, POTTERS BAR | other | £600,000 |
| Jul 2018 | 180, DARKES LANE, POTTERS BAR | other | £765,000 |
| Feb 2018 | 136A, DARKES LANE, POTTERS BAR | flat-maisonette | £275,000 |
| Nov 2017 | 1, DARKES LANE, POTTERS BAR | other | £9,625,000 |
| Aug 2017 | 112A, DARKES LANE, POTTERS BAR | other | £590,000 |
| Aug 2017 | 110A, DARKES LANE, POTTERS BAR | other | £501,000 |
Crime in EN6
150 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
48
Anti Social Behaviour
31
Other Theft
15
Shoplifting
13
Drugs
12
Energy performance
Aggregate EPC stats from 43 recently-certified properties in the EN6 area.
Avg current score
59/100
Avg potential
71/100
Avg energy cost
£978/yr
Sample size
43
Rating distribution
A
0
B
2
C
17
D
12
E
5
F
2
G
5
Area information
- Local authority
- Hertsmere, Broxbourne, Welwyn Hatfield, Enfield
- Country
- England
- Wards
- Shenley, Goffs Oak, Ridgeway
- Constituency
- Hertsmere
- Latitude
- 51.6996
- Longitude
- -0.1761
More for EN6
Typical property
What the typical EN6 property looks like
Area summary, buyer notes, researched facts
Sold prices tool
Full transaction history for EN6
HM Land Registry from 1995
Corporate freeholders
Companies registered in EN6
Live Companies House data + PSCs
EPC checker
Look up any EN6 address
Energy ratings + improvement options
Crime checker
Local breakdown for EN6
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. Counts cover a 1-mile radius from the EN6 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.