11 Arley Close, Swindon, SN25 4TP
About 11 Arley Close
11 Arley Close is a detached house in Swindon (SN25 4TP). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2026) shows a C (score 76), near the top of the C band. When first surveyed in May 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.
Untraded for 25 years, with the last transfer in June 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 148 m² the property is well over the postcode median (102 m² across 23 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £469,000 sits 198.7% above the 2001 sale of £157,000. On a £-per-square-foot basis, the last sale (£99/sq ft) was about 39.1% below the postcode norm. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 16 July 2036
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Heating controls upgraded for better temperature management
Hot water efficiency improved
Cavity wall insulation installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
11 Arley Close has an approved extension on the planning record.
1 application on record at 11 Arley Close, Swindon, SN25 4TP
- Aug 2012ExtensionOutlineOutcome in report
Certificate of Lawfulness (proposed) for the erection of rear extensions.
- Documents
- 12 docs on file
- Reference
- S/LDP/12/0931
Unlock 11 Arley Close, Swindon, SN25 4TP'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- Every decision — granted, refused or withdrawn (1 on record)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
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
11 Arley Close valuation sits well clear of the typical sold price in this postcode.
£469,000
Modelled from EPC, postcode comparables.
£157,000
Recorded with HM Land Registry.
Sales timeline
13 June 2001Most recent
£157,000
Median price across the last 5 sales in SN25 4TP: £333,000 (2023–2021).
Versus other Arley Close homes
On price per m², 11 Arley Close runs well behind the street norm.
Price per m²
£1,061
Street avg £2,469
Floor Area
148 m²
Street avg 109 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
148/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Heaton Close — bus stop.
Closest school
0.1 km
Catherine Wayte Primary School. 29 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
49.9dB

Night-time· 23:00 – 07:00
39.4dB







