21 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
About 21 Nathaniel Close
21 Nathaniel Close is a two-bedroom end-of-terrace house in Sarisbury Green, Southampton, Southampton (SO31 7NT). It has a recorded floor area of 78 m² (around 840 sq ft) and construction records dating it to 2012 onwards. The latest certificate (July 2026) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (October 2014); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include outbuildings.
Across 2014–2023, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£399/sq ft) was about 34.6% above the typical sold price in the postcode. Last sale on file: £335,000 in March 2023. One historical planning record sits against the property in 2022.
What this property has
Inside
- Bedrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- DrivewayYes
- OutbuildingsYes
Energy performance
21 Nathaniel Close's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 16 July 2036
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
1 application on record at 21 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
- Jul 2022Tree WorksTreesOutcome in report
T1 Oak Protected By Tpo251(A1): Target Pruning Of Branches Overhanging Summerhouse. Remove Approx. 3M Of Material And Cut Back To Secondary Growth Points And Reduce Branches Of X Small Elm Tree Growing Towards Summerhouse By 1-2M.
- Documents
- 3 docs on file
- Reference
- P/22/0975/TO
Unlock 21 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 3 notable nearby
- The 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Nathaniel Close saw 3 transfers in just over a decade — high turnover for the postcode.
£319,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 8 years.
£335,000
Growth on file: 6.0% per year over 8 years.
Sales timeline
16 March 2023Most recent
£335,000
+21.4%over 1 year29 June 2021
£276,000
+34.6%over 6 years23 October 2014
£205,000
Median price across the last 5 sales in SO31 7NT: £317,000 (2026–2020).
Nearby sales in SO31 7NT
8 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
Sold May 2026
£290,00011 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
Sold Dec 2025
£98,00019 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
Sold Jan 2025
£332,0005 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
Sold Aug 2022
£755,00017 Nathaniel Close, Sarisbury Green, Southampton, SO31 7NT
Sold Nov 2020
£317,000
Versus other Nathaniel Close homes
Floor Area for 21 Nathaniel Close lags the street by a wide margin.
Price per m²
£4,295
Street avg £3,315
Floor Area
78 m²
Street avg 97 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.3 t/year
Similar properties nearby
1 Baytree Cottage, Swanwick Shore Road, Swanwick
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1 Ambledale, Sarisbury Green
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1 Cecil Gardens, Sarisbury Green
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1 Bye Road, Swanwick
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1 Dormy Close, Sarisbury Green
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1 Brookfield 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
233/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Heath Road South — bus stop.
Closest school
0.3 km
Brookfield Community School. 11 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
37.8dB







