CO12, Harwich house prices & rental yield

Postcode district in Harwich, part of the CO postcode area

General / family area · 14.8km from University Campus Suffolk

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Looking for a property valuation in CO12? 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
£250k
UK avg £340k
Average rent (pcm)
£1,100
UK avg £1,275
Gross rental yield
5.3%
17% above UK avg
Net yield (estimated)
4.0%
assumes ~25% costs, excl. mortgage
Crimes reported (2026-08)
152
48% above UK avg
Short-term let activity (Tendring)
#141 of 318
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Summary

CO12 has a gross rental yield of 5.3%, 17% above the UK average, ranking #6 of 15 CO postcode districts by yield.

Gross yield trend

+0.0pp since Aug
Aug: 6.2% 6.2% Aug Sep: 6.7% 6.7% Sep Oct: 6.2% 6.2% 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.

CO12 by bedroom count

BedroomsAvg buyAvg rentYieldSampled
Studio £40k £1,400 — 1 / 1
1 £102k £795 9.3% 14 / 5
2 £190k £950 6.0% 69 / 5
3 £250k £1,300 6.2% 88 / 7
4 £360k £1,750 — 48 / 1
5+ £475k £1,875 — 15 / 2

Nearby CO postcode districts, by yield

DistrictAvg buyAvg rentYield
CO1 £215k £1,050 5.9% Compare
CO14 £245k £1,150 5.6% Compare
CO2 £260k £1,200 5.5% Compare
CO15 £240k £1,100 5.5% Compare
CO16 £300k £1,350 5.4% Compare
CO13 £350k £1,400 4.8% Compare
CO4 £300k £1,200 4.8% Compare
CO11 £350k £1,350 4.6% Compare
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