Sold prices · CO12 Harwich
How much did houses on Sea Campion Close, CO12 Harwich sell for?
The most recent registered sale is 9 Sea Campion Close, sold for £427,500 in September 2025. 11 registered sales on Sea Campion Close since December 2024, dominated by detached houses (82% of activity). Average sale price £358,026. That's 40% above the CO12 area average of £255,693.
Sales activity on Sea Campion Close
Average sale price
£358,026
11 sales total
Median sale price
£346,746
Range £310,000 – £427,500
Last 12 months
£385,832
3 sales since Jan 2024
vs CO12 average
40% above
CO12 avg £255,693
Property type mix
- Detached9 sales (82%)
- Semi-detached2 sales (18%)
Tenure: 100% freehold, 0% leasehold · 100% new-build
Quarterly activity
- 2024-Q42 · £383,371
- 2025-Q26 · £335,674
- 2025-Q33 · £385,832
Each bar shows the average sale price for the quarter, scaled against the highest quarter on this street.
Sea Campion Close on the map
Every registered sale on Sea Campion Close, plotted on an Ordnance Survey map. Tap a pin for the price, property type and sale date. Locations are shown at postcode level, so pins sit close to the property rather than on the exact doorstep.
Sold-price data: Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0. Map: Contains OS data © Crown copyright and database rights 2026. Postcode locations via postcodes.io.
Most recent registered sales
| Sold | Address | Type | Tenure | Price |
|---|---|---|---|---|
| 26 Sept 2025 | 9CO12 4GW | Detachednew-build | freehold | £427,500 |
| 26 Sept 2025 | 5CO12 4GW | Detachednew-build | freehold | £395,000 |
| 16 Jul 2025 | 16CO12 4GW | Detachednew-build | freehold | £334,995 |
| 27 Jun 2025 | 10CO12 4GW | Semi-detachednew-build | freehold | £310,000 |
| 27 Jun 2025 | 3CO12 4GW | Detachednew-build | freehold | £342,500 |
| 26 Jun 2025 | 8CO12 4GW | Detachednew-build | freehold | £334,995 |
| 26 Jun 2025 | 12CO12 4GW | Semi-detachednew-build | freehold | £315,000 |
| 25 Jun 2025 | 14CO12 4GW | Detachednew-build | freehold | £361,000 |
| 15 May 2025 | 6CO12 4GW | Detachednew-build | freehold | £350,550 |
| 20 Dec 2024 | 4CO12 4GW | Detachednew-build | freehold | £346,746 |
| 19 Dec 2024 | 2CO12 4GW | Detachednew-build | freehold | £419,995 |
What Sea Campion Close is like
Sea Campion Close is almost entirely detached. That accounts for 9 of the 11 recorded sales (82%).
Nearly every sale here has been freehold.
New-build activity has been notable, at 100% of sales.
Sold prices have ranged from £310,000 to £427,500, with a median of £346,746. Over the last 12 months the average has been £385,832 across 3 sales.
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Sea Campion Close in context. CO12 Harwich
Across CO12, 939 properties have been registered as sold since January 2024 at an average of £255,693. Sea Campion Close ranks noticeably above that average.
See all Harwich streets A-Z →Other CO12 streets with active sales
Common questions about Sea Campion Close
How much did a house on Sea Campion Close, Harwich sell for?+
The most recent registered sale on Sea Campion Close is 9 Sea Campion Close, sold for £427,500 in September 2025. Every registered sale on the street, with house numbers, dates and prices, is listed on this page from HM Land Registry Price Paid Data.
What is the average sold price on Sea Campion Close, CO12 Harwich?+
The average sold price on Sea Campion Close is £358,026, based on 11 registered sales since December 2024. The median is £346,746, and individual sales have ranged from £310,000 to £427,500. Figures are from HM Land Registry Price Paid Data.
What types of homes are on Sea Campion Close?+
Sea Campion Close is mostly detached houses (82% of recorded sales). Across all registered sales the mix is 82% detached, 18% semi-detached, 0% terraced and 0% flats or maisonettes, and 100% of sales were freehold.
How does Sea Campion Close compare to the rest of CO12?+
Sea Campion Close is 40% above the CO12 area average of £255,693. That comparison uses every registered sale in both, from HM Land Registry.
Have house prices on Sea Campion Close gone up?+
Comparing the average sale price in 2024 (£383,371) with 2025 (£352,393), prices on Sea Campion Close have fallen by around 8%. These are small annual sample sizes, so treat the direction as a guide rather than a precise figure.
How do I find out what my home on Sea Campion Close is worth today?+
Sold prices show what nearby homes have changed hands for. They are not a current valuation of yours. ValuQ gives UK homeowners free, side-by-side valuations from competing local agents, signing agents into towns where seller demand has earned them. Harwich does not yet have agents on the panel. Submitting your details is itself the demand signal that brings them in. You will get a text the moment local Harwich agents come on, and your 48-hour valuation clock starts then. Free for sellers, always.