South East
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Start with the current market in Seaford, Bishopstone, its direction of travel and the mix of homes being sold. Use Compare, Save and Watch to narrow a shortlist.
The data, disclosure rules and publication thresholds stay the same; this changes how the evidence is organised.
Median price
£372,500
Eligible sales · trailing 24 months
Per square metre
£4,171/m²
Matched sales · trailing 24 months
5-year change
+3.2%
Rolling 12-month medians, five years apart
From rolling peak
-11.3%
Against the highest rolling 12-month median
Market read
Seaford, Bishopstone (BN25) has a median sale price of £372,500 — around £4,171 for each square metre of floor area. The district is trading 18.3% below the high set in 2023. Among homes with 10 habitable rooms, which counts receptions as well as bedrooms, floor area runs from 174 to 307 m² — a 1.8-fold difference for the same nominal size. Over the past five years prices have risen 6.1%. The median home costs 9.1 times median local earnings — a demanding ratio by any measure.
Floor-area evidence
Repeat EPC records in this area usually report similar floor areas.
Among 2,391 dwellings with repeat EPCs in Seaford, Bishopstone, the typical recorded floor-area range was 5%. This describes the consistency of repeated records, not the condition or value of an individual home.
Market signal
Each point is the median of sales in the three months ending that month.
Market shape
Lower-quarter price
£295,000
25% of recent eligible sales were below this
Median price
See headline
Same 24-month sale population
Upper-quarter price
£473,500
25% of recent eligible sales were above this
Property types
£475,000
£4,487/m²
£204,250
£/m² withheld for evidence
£350,000
£4,057/m²
£337,500
£/m² withheld for evidence
Energy-rating evidence
These are matched-sale associations, not a valuation of energy efficiency. Each rating cell contains at least five sales.
£324,745
£3,847/m²
£390,000
£4,097/m²
£385,000
£4,267/m²
£385,000
£3,867/m²
Energy-transition evidence
This is the latest available EPC record for each identifiable certified dwelling, not a census of every home or an assessment of an individual property.
EPC sample
8,253
Latest certificate to 1 August 2026
Rated D–G
55%
Current EPC rating in the certificate sample
Potentially higher rating
74%
Potential EPC rating exceeds current rating
EPC potential values are modelled certificate outputs, not quotes for retrofit work, future bills, a value uplift or a letting/compliance conclusion. Source: Energy Performance of Buildings Register domestic certificates.
The space signal
Property listings describe homes by bedroom count, but that is not recorded in any public dataset. What is recorded is the number of habitable rooms — bedrooms and reception rooms together — and the total floor area. In Seaford, Bishopstone, homes with the same number of habitable rooms vary enormously in size.
| Habitable rooms | Smaller (10th) | Typical | Larger (90th) | Sales |
|---|---|---|---|---|
| 1 | 32 m² | 32 m² | 33 m² | 13 |
| 2 | 38 m² | 45 m² | 53 m² | 421 |
| 3 | 52 m² | 65 m² | 82 m² | 444 |
| 4 | 71 m² | 87 m² | 111 m² | 872 |
| 5 | 81 m² | 103 m² | 139 m² | 724 |
| 6 | 98 m² | 123 m² | 157 m² | 655 |
| 7 | 118 m² | 140 m² | 181 m² | 390 |
| 8 | 124 m² | 166 m² | 212 m² | 255 |
| 9 | 161 m² | 195 m² | 275 m² | 92 |
| 10 | 174 m² | 225 m² | 307 m² | 29 |
| 11 | 185 m² | 283 m² | 324 m² | 15 |
The widest spread here is among homes with 10 habitable rooms, ranging from 174 to 307 m². Two properties advertised the same way can differ by more than half their floor area, which is why price per square metre is a more useful comparison than price alone.
Data current to 18 June 2026.