20 Willowbrook, Purton, Swindon, SN5 4AG
About 20 Willowbrook
20 Willowbrook is a three-bedroom detached house in Purton, Swindon, Swindon (SN5 4AG). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (July 2020) shows a C (score 73). The recommended improvements would push it to B (score 84). Records show the property has been extended at some point in its history.
At 123 m² the property is well over the postcode median (74 m² across 11 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). Most recent transfer was October 2025 at £400,000 — fresh data. One planning record on file: an extension approved in 2015. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2007–2025, sale prices on this property compounded at 3.2% per year.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- CloakroomYes
- StudyYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Certificate validity
Valid until 21 July 2030
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
20 Willowbrook has an approved single-storey rear extension on the planning record.
1 application on record at 20 Willowbrook, Purton, Swindon, SN5 4AG
- Mar 2015ConservatoryFullOutcome in report
Extension: Single storey · Rear of property
Rear Single Storey Extension Replacing Existing Conservatory
Extension- Documents
- 7 docs on file
- Reference
- 15/01133/FUL
Unlock 20 Willowbrook, Purton, Swindon, SN5 4AG'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- Every decision — granted, refused or withdrawn (1 on record)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 5 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 20 Willowbrook was the highest on Land Registry record across the postcode.
£423,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 18 years.
£400,000
Growth on file: 3.2% per year over 18 years.
Sales timeline
9 October 2025Most recent
£400,000
+25.0%over 4 years10 December 2020
£320,000
+42.2%over 13 years25 April 2007
£225,000
Median price across the last 5 sales in SN5 4AG: £295,000 (2026–2021).
Nearby sales in SN5 4AG
14 Willowbrook, Purton, Swindon, SN5 4AG
Sold Mar 2026
£295,00016 Willowbrook, Purton, Swindon, SN5 4AG
Sold Mar 2025
£269,0005 Willowbrook, Purton, Swindon, SN5 4AG
Sold Sept 2024
£360,0006 Willowbrook, Purton, Swindon, SN5 4AG
Sold Feb 2022
£267,5007 Willowbrook, Purton, Swindon, SN5 4AG
Sold Jun 2021
£305,000
Versus other Willowbrook homes
On floor area, 20 Willowbrook stands well clear of the street.
Price per m²
£3,252
Street avg £3,660
Floor Area
123 m²
Street avg 77 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 3.4 t/year
Similar properties nearby
1 College Road, Purton
SN5 4AR
1 Hill View, Purton
SN5 4GP
1 Gleed Close, Purton
SN5 4FG
1 Bunce Court, Purton
SN5 4FJ
1 Highridge Close, Purton
SN5 4BS
1 Kibblewhite Close, Purton
SN5 4EQ
1 Hoggs Lane, Purton
SN5 4BU
1 Church Path, Purton
SN5 4DR
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
186/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Witts Lane — bus stop.
Closest school
0.4 km
St Mary's Church of England Primary School & Nursery, Purton. 7 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
43.7dB

Night-time· 23:00 – 07:00
35.9dB







