21 Dene Close, Sarisbury Green, Southampton, SO31 7TT
About 21 Dene Close
21 Dene Close is a three-bedroom detached house in Sarisbury Green, Southampton, Southampton (SO31 7TT). It has a recorded floor area of 87 m² (around 939 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (February 2010) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The latest certificate is from February 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory. The home occupies a cul-de-sac position.
Sold December 2019 for £378,500. Across the public record there are 4 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Across 2001–2019, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £421,000 is 11.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£403/sq ft) was about 78.9% above the typical sold price in the postcode. One historical planning record sits against the property in 2020.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
- Cul-de-sacYes
Building
- Heating systemGas
- RefurbishedYes
Energy performance
21 Dene Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Feb 2020
EPC Rating
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Planning history
1 application on record at 21 Dene Close, Sarisbury Green, Southampton, SO31 7TT
- Apr 2020ExtensionOutcome in report
Extension: Single storey · Side of property
First Floor Side Extension
- Documents
- 5 docs on file
- Reference
- P/20/0283/FP
Unlock 21 Dene Close, Sarisbury Green, Southampton, SO31 7TT's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Dene Close has more than doubled in price since the earliest registered sale in 2001.
£421,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 19 years.
£378,500
Growth on file: 5.3% per year over 19 years.
Sales timeline
19 December 2019Most recent
£378,500
+40.2%over 9 years22 June 2010
£270,000
+29.8%over 6 years20 February 2004
£208,000
+43.5%over 2 years24 May 2001
£144,950
Median price across the last 5 sales in SO31 7TT: £390,000 (2024–2018).
Nearby sales in SO31 7TT
17 Dene Close, Sarisbury Green, Southampton, SO31 7TT
Sold Dec 2024
£500,00012 Dene Close, Sarisbury Green, Southampton, SO31 7TT
Sold May 2023
£495,00027 Dene Close, Sarisbury Green, Southampton, SO31 7TT
Sold Mar 2021
£340,0005 Dene Close, Sarisbury Green, Southampton, SO31 7TT
Sold Jan 2020
£370,0002 Dene Close, Sarisbury Green, Southampton, SO31 7TT
Sold Aug 2018
£390,000
Versus other Dene Close homes
21 Dene Close is notably below the street on epc rating.
Price per m²
£4,338
Street avg £3,295
Floor Area
87 m²
Street avg 102 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Bye Road, Swanwick
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1 Dormy Close, Sarisbury Green
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SO31 7BR
1 Cecil Gardens, Sarisbury Green
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1 Badgers Run, Holly Hill Lane, Sarisbury Green
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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
0.3 km
Barnbrook Road — bus stop.
Closest school
0.1 km
Brookfield Community School. 10 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
49.2dB

Night-time· 23:00 – 07:00
38.0dB







