25 Filton Close, Calmore, Southampton, SO40 2UW
About 25 Filton Close
25 Filton Close is a three-bedroom mid-terrace house in Calmore, Southampton, Southampton (SO40 2UW). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (May 2025) shows a C (score 75), near the top of the C band. When first surveyed in June 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 90).
A recent sale: £270,000 in October 2025. Across 2015–2025, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 99.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
25 Filton Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
25 Filton Close valuation sits well clear of the typical sold price in this postcode.
£266,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 10 years.
£270,000
Growth on file: 4.0% per year over 10 years.
Sales timeline
19 October 2025Most recent
£270,000
+50.4%over 10 years19 May 2015
£179,500
Median price across the last 5 sales in SO40 2UW: £230,000 (2024–2018).
Nearby sales in SO40 2UW
9 Filton Close, Calmore, Southampton, SO40 2UW
Sold May 2024
£279,0003 Filton Close, Calmore, Southampton, SO40 2UW
Sold Sept 2021
£270,00027 Filton Close, Calmore, Southampton, SO40 2UW
Sold Mar 2021
£220,00023 Filton Close, Calmore, Southampton, SO40 2UW
Sold Jan 2021
£220,0002 Filton Close, Calmore, Southampton, SO40 2UW
Sold Sept 2018
£230,000
Versus other Filton Close homes
25 Filton Close outperforms the street on price per m² by a wide margin.
Price per m²
£3,913
Street avg £2,687
Floor Area
69 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.8 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Tudor Close — bus stop.
Closest school
0.5 km
Calmore Infant School. 12 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
51.0dB

Night-time· 23:00 – 07:00
39.7dB







