17 Cornwall Crescent, Southampton, SO18 2AQ
About 17 Cornwall Crescent
17 Cornwall Crescent is a three-bedroom detached house in Southampton (SO18 2AQ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band C. Tenure is freehold. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. The latest certificate (February 2018) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. Main heating runs on electricity.
Across 2018–2025, sale prices on this property compounded at 8% per year. Today's modelled estimate of £327,000 is 11.9% below the 2025 sale of £371,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 82.7% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. It changed hands recently, sold August 2025 for £371,000. One historical planning record sits against the property in 2026.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
- GarageDetached
Building
- TenureFreehold
- Listed buildingYes
Energy performance
17 Cornwall Crescent sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
- Jan 2026OutbuildingFullIn report
Erection of single storey outbuilding following removal of existing
- Documents
- 2 docs on file
- Reference
- 26/00071/FUL
What's in 17 Cornwall Crescent, Southampton, SO18 2AQ's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Latest sale on 17 Cornwall Crescent was the highest on Land Registry record across the postcode.
£327,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 7 years.
£371,000
Growth on file: 8.0% per year over 7 years.
Sales timeline
19 August 2025Most recent
£371,000
+76.7%over 7 years5 April 2018
£210,000
Median price across the last 5 sales in SO18 2AQ: £263,000 (2024–2015).
Nearby sales in SO18 2AQ
1 Cornwall Crescent, Southampton, SO18 2AQ
Sold Jun 2024
£245,0006 Cornwall Crescent, Southampton, SO18 2AQ
Sold Sept 2021
£330,0008 Cornwall Crescent, Southampton, SO18 2AQ
Sold Jan 2021
£288,00021 Cornwall Crescent, Southampton, SO18 2AQ
Sold Jun 2014
£210,00010 Cornwall Crescent, Southampton, SO18 2AQ
Sold Apr 2013
£190,000
Versus other Cornwall Crescent homes
Price per m² for 17 Cornwall Crescent runs comfortably ahead of the street norm.
Price per m²
£4,756
Street avg £2,665
Floor Area
78 m²
Street avg 75 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 3.5 t/year
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
51.1dB

Night-time· 23:00 – 07:00
41.6dB







