SN3 house prices & rental yield

Postcode district in the SN postcode area

General / family area · 23.9km from Royal Agricultural University

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Looking for a property valuation in SN3? The average asking price above is a guide for the area as a whole, not a valuation of your specific property — a local estate agent or RICS surveyor can give you an accurate figure for that.

Average asking price
£300k
UK avg £340k
Average rent (pcm)
£1,288
UK avg £1,275
Gross rental yield
5.1%
14% above UK avg
Net yield (estimated)
3.9%
assumes ~25% costs, excl. mortgage
Crimes reported (2026-08)
266
158% above UK avg
Short-term let activity (Swindon)
#206 of 318

Summary

SN3 has a gross rental yield of 5.1%, 14% above the UK average, ranking #3 of 17 SN postcode districts by yield.

Gross yield trend

+-0.0pp since Jul
Jul: 5.2% 5.2% Jul Aug: 5.2% 5.2% Aug Sep: 5.2% 5.2% Sep Oct: 5.2% 5.2% Oct

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.

SN3 by bedroom count

BedroomsAvg buyAvg rentYieldSampled
Studio £650k — — 2 / 0
1 £119k £632 — 8 / 4
2 £235k £1,225 6.3% 68 / 11
3 £300k £1,350 5.4% 111 / 15
4 £475k £1,425 — 52 / 2
5+ £460k — — 14 / 0

Nearby SN postcode districts, by yield

DistrictAvg buyAvg rentYield
SN1 £210k £1,000 5.7% Compare
SN2 £240k £1,055 5.3% Compare
SN5 £300k £1,275 5.1% Compare
SN9 £590k £2,375 4.8% Compare
SN25 £300k £1,200 4.8% Compare
SN4 £350k £1,375 4.7% Compare
SN15 £332k £1,300 4.7% Compare
SN12 £315k £1,150 4.4% Compare
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