23 Nelson Road, Southampton, SO15 3DX
About 23 Nelson Road
23 Nelson Road is a mid-terrace house in Southampton (SO15 3DX). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2021) shows a C (score 73). The recommended improvements would push it to B (score 89).
Today's modelled estimate of £199,000 is 12.7% below the 2021 sale of £228,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£298/sq ft) was about 82.3% above the typical sold price in the postcode. One planning record on file: an extension approved in 2011. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Sold July 2021 for £228,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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Planning history
23 Nelson Road has an approved rear extension on the planning record.
1 application on record at 23 Nelson Road, Southampton, SO15 3DX
- Dec 2011ConservatoryFullOutcome in report
Extension: Rear of property
Erection of a replacement rear conservatory
Extension- Documents
- 5 docs on file
- Reference
- 11/01626/FUL
Unlock 23 Nelson Road, Southampton, SO15 3DX'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- Every decision — granted, refused or withdrawn (1 on record)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 4 notable nearby
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£199,000
Modelled from EPC, postcode comparables.
£228,000
Recorded with HM Land Registry.
Sales timeline
29 July 2021Most recent
£228,000
Median price across the last 5 sales in SO15 3DX: £150,000 (2025–2020).
Nearby sales in SO15 3DX
Versus other Nelson Road homes
23 Nelson Road outperforms the street on price per m² by a wide margin.
Price per m²
£3,211
Street avg £2,219
Floor Area
71 m²
Street avg 84 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 4.1 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Pitt Road — bus stop.
Closest school
0.3 km
Freemantle Church of England Community Academy. 30 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
53.6dB

Night-time· 23:00 – 07:00
44.1dB







