BN25, Seaford house prices & rental yield

Postcode district in Seaford, part of the BN postcode area

General / family area · 16.9km from The University of Sussex

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Average asking price
£425k
UK avg £340k
Average rent (pcm)
£1,200
UK avg £1,300
Gross rental yield
3.4%
26% below UK avg
Net yield (estimated)
2.5%
assumes ~25% costs, excl. mortgage
Crimes reported (2026-06)
104
1% above UK avg

Summary

BN25 has a gross rental yield of 3.4%, 26% below the UK average, ranking #22 of 26 BN postcode districts by yield.

Price history

Buy-to-let calculator

Stamp Duty (SDLT)
Deposit required
Mortgage payment (monthly)
Letting agent fee (monthly)
Est. net monthly cashflow

Estimate only, for England/Northern Ireland SDLT rates. Assumes an interest-only mortgage and doesn't account for insurance, maintenance, voids, or other running costs. Not financial advice.

BN25 by bedroom count

BedroomsAvg buyAvg rentYieldSampled
Studio £145k £800 4 / 1
1 £152k £950 24 / 3
2 £300k £1,200 4.8% 67 / 8
3 £450k 111 / 0
4 £600k 62 / 0
5+ £860k 26 / 0

Nearby BN postcode districts, by yield

DistrictAvg buyAvg rentYield
BN41 £400k £2,175 6.5% Compare
BN23 £300k £1,475 5.9% Compare
BN16 £475k £2,100 5.3% Compare
BN24 £350k £1,500 5.1% Compare
BN22 £300k £1,200 4.8% Compare
BN26 £375k £1,500 4.8% Compare
BN2 £450k £1,750 4.7% Compare
BN21 £270k £1,050 4.7% Compare
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