9 Chetwynd Drive, Southampton, SO16 3HY
About 9 Chetwynd Drive
9 Chetwynd Drive is a three-bedroom detached house in Southampton (SO16 3HY). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (November 2021) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Other recorded features include a conservatory and outbuildings. Period features are noted in the property record.
4 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £621,000 is 11.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£381/sq ft) was about 39.5% above the typical sold price in the postcode. Most recent transfer: February 2022 at £557,555. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
- CloakroomYes
- ConservatoryYes
Outside
- Private gardenRear
- ParkingOff road
- OutbuildingsYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
9 Chetwynd Drive's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
A recent planning application at 9 Chetwynd Drive was refused — worth checking the council file.
4 applications on record at 9 Chetwynd Drive, Southampton, SO16 3HY
- Aug 2022Loft ConversionFullOutcome in report
Erection of a single storey side/rear extension and roof enlargement works including hip to gable, rear dormer and raising roof height to facilitate loft conversion
Extension- Documents
- 2 docs on file
- Reference
- 22/00811/FUL
- More recent applications — locked
- ExtensionJan 2023Decision
- Loft ConversionJan 2023Decision
+ 1 more application in the report
Unlock 9 Chetwynd Drive, Southampton, SO16 3HY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 11 notable nearby
- The 15 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.
£621,000
Modelled from EPC, postcode comparables.
£557,555
Recorded with HM Land Registry.
Sales timeline
25 February 2022Most recent
£557,555
Median price across the last 5 sales in SO16 3HY: £565,000 (2025–2019).
Nearby sales in SO16 3HY
3 Chetwynd Drive, Southampton, SO16 3HY
Sold May 2025
£565,00021 Chetwynd Drive, Southampton, SO16 3HY
Sold Jun 2023
£630,00039 Chetwynd Drive, Southampton, SO16 3HY
Sold Feb 2020
£455,00027 Chetwynd Drive, Southampton, SO16 3HY
Sold Nov 2019
£592,50043 Chetwynd Drive, Southampton, SO16 3HY
Sold Feb 2019
£550,000
Versus other Chetwynd Drive homes
On price per m², 9 Chetwynd Drive stands well clear of the street.
Price per m²
£4,100
Street avg £3,258
Floor Area
136 m²
Street avg 149 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
7.1 t/year
Street avg 6.8 t/year
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Chamberlain Halls — bus stop.
Closest school
0.4 km
Cantell School. 25 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
51.9dB

Night-time· 23:00 – 07:00
43.3dB







