House Prices in BN25
Seaford, Lewes, East Sussex
£359,568
Average Price
£332,500
Median Price
5,226
Properties Sold
↓ 1.7%
2025 vs 2024
The average property price in BN25 is £359,568, based on 5,226 sales since 2015. The median price is £332,500, suggesting a fairly even distribution of prices in the area. The most common property type sold is detached properties, making up 40% of all transactions.
Price Trends
2026 data is partial 15
17
19
21
23
25
| Year | Average | Median | Sales | Change |
|---|---|---|---|---|
| 2026 (partial) | £386,646 | £423,086 | 8 | ↑ 0.8% |
| 2025 | £383,593 | £365,000 | 416 | ↓ 1.7% |
| 2024 | £390,348 | £380,000 | 393 | ↓ 7.0% |
| 2023 | £419,875 | £390,000 | 383 | ↑ 1.8% |
| 2022 | £412,597 | £390,000 | 495 | ↑ 7.3% |
| 2021 | £384,527 | £360,000 | 640 | ↑ 5.4% |
| 2020 | £364,914 | £335,000 | 442 | ↑ 8.5% |
| 2019 | £336,286 | £319,475 | 484 | ↓ 9.4% |
| 2018 | £371,231 | £315,000 | 446 | ↑ 14.6% |
| 2017 | £323,811 | £305,000 | 443 | ↑ 6.8% |
| 2016 | £303,084 | £280,000 | 501 | ↑ 4.4% |
| 2015 | £290,373 | £275,000 | 575 | — |
Property Types Sold
Detached 6,971 (40%)
Flat 4,028 (23%)
Semi-Detached 3,514 (20%)
Terraced 2,583 (15%)
Other 141 (1%)
Price Range
Lowest
£700
Highest
£18,030,000
Lower Quartile
£246,000
Upper Quartile
£430,000
Recent Sales
67, LEXDEN DRIVE
Terraced Freehold 2026-01-23 BN25 3JF
£290,000
MERRYFIELD COURT, FLAT 28, MARINE PARADE
Flat Leasehold 2026-01-22 BN25 2PN
£92,000
19A, BELGRAVE ROAD
Detached Freehold 2026-01-19 BN25 2EJ
£680,000
74, KATHERINE WAY
Detached Freehold 2026-01-19 BN25 2XF
£565,000
3, SURREY ROAD
Detached Freehold 2026-01-19 BN25 2NJ
£475,000
16, RAMSEY CRESCENT
Detached Freehold 2026-01-16 BN25 4FF
£510,000
HOMETYE HOUSE, 64 - 66, FLAT 30, CLAREMONT ROAD
Flat Leasehold 2026-01-06 BN25 2BQ
£110,000
5, GREENWELL CLOSE
Detached Freehold 2026-01-05 BN25 3SG
£371,172
2, HILLSIDE AVENUE
Semi-Detached Freehold 2025-12-19 BN25 3JT
£305,000
2, FLAT A, TERMINUS BUILDINGS
Flat Leasehold 2025-12-19 BN25 1NT
£141,332
Tap any property to view full details, sale history, and EPC energy rating.
Search Properties in BN25
684 postcodes with 17,237 total sales. Search by postcode or street name to find individual sold prices (2020 onwards).
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Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0