3Y Avg Price
£199,525
34 sales
Properties
332
187 freehold · 145 leasehold
Sales / Year
11.4
5-year average
Avg £/sq ft
£276
£2,975/m²
Rank in BN22
247th
of 262 streets
Last Sale
£265,000
Jul 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
671 total recorded
321 Seaside
Terraced
£265,000
Jul 2026
FLAT 1, CASTLE COURT, 346 Seaside
Flat/Maisonette
£152,500
Jun 2026
254 Seaside
Terraced
£320,000
Jan 2026
FLAT 9, 122 - 134 Seaside
Flat/Maisonette
£127,500
Dec 2025
GROUND FLOOR FLAT, 299 Seaside
Flat/Maisonette
£151,410
Dec 2025
491 Seaside
Terraced
£160,000
Sept 2025
387 Seaside
Terraced
£318,000
Aug 2025
205 Seaside
Terraced
£235,000
Jul 2025
FLAT 25, ELM PARK COURT, 161 Seaside
Flat/Maisonette
£195,000
Jul 2025
FLAT 1, 295 Seaside
Flat/Maisonette
£142,500
Feb 2025
Street Rankings — BN22
Streets ranked by 3-year average sale price. Showing positions 243–252 of 262.
| # | Street | 3Y Avg |
|---|---|---|
| 243 | St Marys Close | £201,714 |
| 244 | Faygate Road | £201,492 |
| 245 | Sumach Close | £200,000 |
| 245 | Martletts | £200,000 |
| 247 | Seaside | £199,525 |
| 248 | Leslie Street | £199,075 |
| 249 | Acacia Road | £190,000 |
| 250 | Burfield Road | £188,500 |
| 251 | Langney Road | £187,788 |
| 252 | Malvern Close | £185,000 |
Property Mix
Type
Tenure
EPC Ratings
198 of 332 properties have an EPC record
Avg floor area: 753 sq ft (70 m²)
District Context — BN22
BN22 covers the Seaford area on the East Sussex coast, situated between Brighton and Eastbourne. It is a seaside community with appeal to both retirees and families seeking coastal living.
Average Property Price - BN22
£305,416
45
National percentile
12 month avg at 31 Jul 2026
Average Net Household Income - BN22
£36,596
41
National percentile
2023 census data
10-Year Annualised Price Growth - BN22
3.4%
60
National percentile
Estimate at 31 Jul 2026
10-Year Annualised Rent Growth - BN
3.6%
30
National percentile
Estimate at 31 Jul 2026