SO20, Southampton house prices & rental yield

Postcode district in Southampton, part of the SO postcode area

General / family area · 13.8km from The University of Winchester

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Average asking price
£735k
UK avg £340k
Average rent (pcm)
£2,000
UK avg £1,300
Gross rental yield
3.3%
29% below UK avg
Net yield (estimated)
2.4%
assumes ~25% costs, excl. mortgage
Crimes reported (2026-06)
4
96% below UK avg

Summary

SO20 has a gross rental yield of 3.3%, 29% below the UK average, ranking #17 of 20 SO 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.

SO20 by bedroom count

BedroomsAvg buyAvg rentYieldSampled
1 £1,200 0 / 1
2 £422k £1,725 10 / 2
3 £498k £2,000 18 / 2
4 £775k £2,750 25 / 3
5+ £1.22m 18 / 0

Nearby SO postcode districts, by yield

DistrictAvg buyAvg rentYield
SO14 £205k £1,150 6.7% Compare
SO17 £220k £1,105 6.0% Compare
SO18 £260k £1,200 5.5% Compare
SO15 £230k £995 5.2% Compare
SO19 £270k £1,150 5.1% Compare
SO53 £360k £1,400 4.7% Compare
SO45 £365k £1,395 4.6% Compare
SO30 £375k £1,350 4.3% Compare
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