SM4, Merton house prices & rental yield

Postcode district in Merton, part of the SM postcode area

Near a university · 4.3km from St George's Hospital Medical School

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Average asking price
£500k
UK avg £340k
Average rent (pcm)
£2,450
UK avg £1,300
Gross rental yield
5.9%
28% above UK avg
Net yield (estimated)
4.4%
assumes ~25% costs, excl. mortgage
Crimes reported (2026-06)
277
169% above UK avg

Summary

SM4 has a gross rental yield of 5.9%, 28% above the UK average, ranking #2 of 7 SM postcode districts by yield.

Price history

Buy-to-let calculator

Stamp Duty (SDLT)
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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.

SM4 by bedroom count

BedroomsAvg buyAvg rentYieldSampled
Studio £400k £1,200 2 / 1
1 £252k £775 26 / 4
2 £350k £1,900 65 / 3
3 £550k £2,625 5.7% 90 / 10
4 £650k £3,000 5.5% 24 / 7
5+ £835k 11 / 0

Nearby SM postcode districts, by yield

DistrictAvg buyAvg rentYield
SM2 £328k £1,750 6.4% Compare
SM1 £375k £1,700 5.4% Compare
SM6 £350k £1,450 5.0% Compare
SM3 £475k £1,900 4.8% Compare
SM5 £450k £1,720 4.6% Compare
SM7 £685k £1,795 3.1% Compare
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