BN25 Postcode Data
Property data for the BN25 postcode district covering Lewes. 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 BN25 is £205,355 (median £175,000), based on 50 HM Land Registry transactions. Police UK recorded 84 crimes within a 1-mile radius in 2026-03. The average EPC rating across 136 certified properties is 64/100.
Headline pricing in BN25 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by semi-detached properties (18 of the last 50 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£205,355
50 sales
Median price
£175,000
Crime incidents
84
2026-03
Avg EPC score
64/100
136 certs
Recent sold prices
Latest 30 property sales in the BN25 area, sourced from HM Land Registry Price Paid Data.
semi-detached
£222,883
18 sales
terraced
£185,047
18 sales
detached
£255,100
10 sales
flat-maisonette
£93,500
4 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Sept 2025 | 15, MERCREAD ROAD, SEAFORD | semi-detached | £260,000 |
| Jun 2025 | 12, MERCREAD ROAD, SEAFORD | semi-detached | £310,000 |
| Feb 2025 | 26, EAST STREET, SEAFORD | semi-detached | £325,000 |
| Nov 2024 | STUBBYLEE, DEAN ROAD, SEAFORD | detached | £470,000 |
| May 2024 | 28, EAST STREET, SEAFORD | semi-detached | £305,000 |
| Sept 2023 | 34, EAST STREET, SEAFORD | terraced | £400,000 |
| Jul 2022 | 38, EAST STREET, SEAFORD | terraced | £425,000 |
| Mar 2022 | 26, MERCREAD ROAD, SEAFORD | terraced | £377,500 |
| Dec 2021 | 6, MERCREAD ROAD, SEAFORD | semi-detached | £375,000 |
| Oct 2021 | 28, EAST STREET, SEAFORD | semi-detached | £299,950 |
| Jan 2021 | 26A, MERCREAD ROAD, SEAFORD | semi-detached | £365,000 |
| Jan 2019 | 14, MERCREAD ROAD, SEAFORD | semi-detached | £250,000 |
| Jul 2018 | 4, MERCREAD ROAD, SEAFORD | semi-detached | £265,000 |
| Jul 2018 | 17, MERCREAD ROAD, SEAFORD | terraced | £287,500 |
| Dec 2017 | 26, MERCREAD ROAD, SEAFORD | terraced | £225,000 |
Crime in BN25
84 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
31
Anti Social Behaviour
17
Shoplifting
8
Public Order
7
Criminal Damage Arson
6
Energy performance
Aggregate EPC stats from 136 recently-certified properties in the BN25 area.
Avg current score
64/100
Avg potential
76/100
Avg energy cost
£926/yr
Sample size
136
Rating distribution
A
0
B
2
C
57
D
52
E
21
F
4
G
0
Area information
- Local authority
- Lewes, Wealden
- Country
- England
- Wards
- Ouse Valley & Ringmer, Seaford Central, Seaford East
- Constituency
- Lewes
- Latitude
- 50.7766
- Longitude
- 0.1086
More for BN25
Typical property
What the typical BN25 property looks like
Area summary, buyer notes, researched facts
Sold prices tool
Full transaction history for BN25
HM Land Registry from 1995
Corporate freeholders
Companies registered in BN25
Live Companies House data + PSCs
EPC checker
Look up any BN25 address
Energy ratings + improvement options
Crime checker
Local breakdown for BN25
Police UK monthly data
Want a full property report?
Get an AI-powered report for any specific BN25 address. Valuation, flood risk, planning history, schools and more.
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 BN25 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.