12 Campion Close, Warsash, Southampton, SO31 9DE
About 12 Campion Close
12 Campion Close is a three-bedroom semi-detached house in Warsash, Southampton, Southampton (SO31 9DE). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (June 2017) shows a C (score 70). The rating has held steady at C across 2 certificates since December 2009. Between certificates, roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87).
Across 1996–2024, sale prices on this property compounded at 6.3% per year. On a £-per-square-foot basis, the last sale (£443/sq ft) was about 109.8% above the typical sold price in the postcode. Sold August 2024 for £333,500.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenWest-facing
- DrivewayYes
Building
- Heating systemGas
Energy performance
EPC Rating
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Planning history
12 Campion Close has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 12 Campion Close has grown more than fourfold since the 1996 starting point.
£350,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 28 years.
£333,500
Growth on file: 6.3% per year over 28 years.
Sales timeline
29 August 2024Most recent
£333,500
+17.0%over 6 years24 November 2017
£285,000
+81.5%over 14 years18 September 2003
£157,000
+166.1%over 7 years29 February 1996
£59,000
Median price across the last 5 sales in SO31 9DE: £350,000 (2025–2024).
Nearby sales in SO31 9DE
41 Campion Close, Warsash, Southampton, SO31 9DE
Sold Sept 2025
£650,0007 Campion Close, Warsash, Southampton, SO31 9DE
Sold Aug 2025
£335,00035 Campion Close, Warsash, Southampton, SO31 9DE
Sold Oct 2024
£350,0002 Campion Close, Warsash, Southampton, SO31 9DE
Sold Aug 2024
£575,00020 Campion Close, Warsash, Southampton, SO31 9DE
Sold Jul 2024
£280,000
Versus other Campion Close homes
12 Campion Close outperforms the street on price per m² by a wide margin.
Price per m²
£4,764
Street avg £3,463
Floor Area
70 m²
Street avg 72 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Horseshoe Lodge — bus stop.
Closest school
0.8 km
Locks Heath Junior School. 9 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.7dB

Night-time· 23:00 – 07:00
37.7dB







