23 Filton Close, Calmore, Southampton, SO40 2UW
About 23 Filton Close
23 Filton Close is a three-bedroom end-of-terrace house in Calmore, Southampton, Southampton (SO40 2UW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2015) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from May 2015, so improvements made since then won't be reflected.
Sold January 2021 for £220,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1996–2021, sale prices on this property compounded at 6% per year. Today's modelled estimate of £265,000 is 20.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£284/sq ft) was about 50.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenFront and rear
- GarageEn bloc
Building
- Heating systemGas
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 May 2025
EPC Rating
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Planning history
23 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
23 Filton Close has more than quadrupled in price since its earliest registered sale in 1996.
£265,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 24 years.
£220,000
Growth on file: 6.0% per year over 24 years.
Sales timeline
22 January 2021Most recent
£220,000
+10.0%over 5 years1 October 2015
£200,000
+108.3%over 13 years28 March 2002
£96,000
+27.2%over 2 years28 January 2000
£75,500
+41.1%over 3 years29 November 1996
£53,500
Median price across the last 5 sales in SO40 2UW: £270,000 (2025–2018).
Nearby sales in SO40 2UW
25 Filton Close, Calmore, Southampton, SO40 2UW
Sold Oct 2025
£270,0009 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
£220,0002 Filton Close, Calmore, Southampton, SO40 2UW
Sold Sept 2018
£230,000
Versus other Filton Close homes
Price per m²
£3,056
Street avg £2,748
Floor Area
72 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.8 t/year
Similar properties nearby
1 Bearslane Close, Totton
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1 Calmore Crescent, Calmore
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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







