21, Elcombe, Swindon, SN4 9QL
About 21
21 is a detached house in Elcombe, Swindon, Swindon (SN4 9QL). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2016) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on oil. The latest certificate is from March 2016, so improvements made since then won't be reflected.
On energy efficiency it sits in the top 10% of properties in this postcode. On a £-per-square-foot basis, the last sale (£364/sq ft) was about 91.1% above the typical sold price in the postcode. Last changed hands 10 years ago, in October 2016.
Energy performance
21 ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Mar 2026
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 £1,085 · Includes VAT
Planning history
21 has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 valuation sits well clear of the typical sold price in this postcode.
£583,000
Modelled from EPC, postcode comparables.
£580,000
Recorded with HM Land Registry.
Sales timeline
31 October 2016Most recent
£580,000
Median price across the last 5 sales in SN4 9QL: £397,500 (2022–2018).
Versus the street
On price per m², 21 stands well clear of the street.
Price per m²
£3,919
Street avg £2,559
Floor Area
148 m²
Street avg 143 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 8.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.8 km
Elcombe Turn — bus stop.
Closest school
1.1 km
Wroughton Infant School. 6 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
41.5dB

Night-time· 23:00 – 07:00
35.4dB







