140 Swanwick Lane, Swanwick, Southampton, SO31 7HA
About 140 Swanwick Lane
140 Swanwick Lane is a three-bedroom detached house in Swanwick, Southampton, Southampton (SO31 7HA). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2015) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on oil. The latest certificate is from April 2015, so improvements made since then won't be reflected.
At 81 m² it sits well below the postcode median (125 m² across 5 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £448,000 is 37.8% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£373/sq ft) was about 19.8% above the typical sold price in the postcode. 11 years since the last transfer (June 2015). One historical planning record sits against the property in 2019.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageDouble
Building
- RefurbishedYes
Energy performance
140 Swanwick Lane sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Apr 2025
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
Council records include a two-storey rear extension at 140 Swanwick Lane.
1 application on record at 140 Swanwick Lane, Swanwick, Southampton, SO31 7HA
- Aug 2019ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two Storey Rear Extension To Include A Raised Ridge Height With Side Facing Dormer Windows, Front Dormer And Garage To Replace Existing
- Documents
- 6 docs on file
- Reference
- P/19/0722/FP
Unlock 140 Swanwick Lane, Swanwick, Southampton, SO31 7HA'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- Every decision — granted, refused or withdrawn (1 on record)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 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
£448,000
Modelled from EPC, postcode comparables.
£325,000
Recorded with HM Land Registry.
Sales timeline
28 June 2015Most recent
£325,000
Median price across the last 5 sales in SO31 7HA: £415,000 (2021–2013).
Nearby sales in SO31 7HA
Versus other Swanwick Lane homes
On price per m², 140 Swanwick Lane stands well clear of the street.
Price per m²
£4,012
Street avg £2,397
Floor Area
81 m²
Street avg 136 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.9 km
Swanwick Shore Road — bus stop.
Closest school
1.2 km
Sarisbury Church of England Junior School. 8 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
55.8dB

Night-time· 23:00 – 07:00
49.9dB







