23 Cornwall Road, Southampton, SO18 2AS
About 23 Cornwall Road
23 Cornwall Road is a property in Southampton (SO18 2AS). It has council tax band C.
Held since July 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. Across 2008–2008, sale prices on this property compounded at 32.7% per year.
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
23 Cornwall Road has an approved single-storey side and rear extension on the planning record.
- Nov 2015ExtensionFullIn report
Extension: Single storey · Side and rear of property
Erection of single storey side and rear extension
- Documents
- 6 docs on file
- Reference
- 15/01615/FUL
We flagged 1 thing worth checking at 23 Cornwall Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Recent ownership pattern worth a look
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Sales history & valuation
23 Cornwall Road changed hands twice within eighteen months — unusual for the area.
£199,000
Growth on file: 32.7% per year over 1 year.
Sales timeline
28 July 2008Most recent
£199,000
+32.7%2 April 2008
£150,000
Median price across the last 5 sales in SO18 2AS: £310,000 (2025–2019).
Nearby sales in SO18 2AS
9 Cornwall Road, Southampton, SO18 2AS
Sold Jul 2025
£327,50019 Cornwall Road, Southampton, SO18 2AS
Sold Sept 2024
£350,0003 Cornwall Road, Southampton, SO18 2AS
Sold Oct 2021
£295,00025 Cornwall Road, Southampton, SO18 2AS
Sold Sept 2019
£220,00027 Cornwall Road, Southampton, SO18 2AS
Sold Jun 2017
£246,000
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Cornwall Road — bus stop.
Closest school
0.4 km
Bitterne Park School. 28 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.4dB

Night-time· 23:00 – 07:00
42.3dB







