20 Westbrook Close, Chippenham, SN14 0DL
About 20 Westbrook Close
20 Westbrook Close is a four-bedroom detached house in Chippenham (SN14 0DL). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (September 2013) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 79). The latest certificate is from September 2013, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.
Held since August 2003 — that's 23 years off the open market, well above the local norm. At 121 m² the property is well over the postcode median (91 m² across 14 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £367,000 sits 106.8% above the 2003 sale of £177,500. On a £-per-square-foot basis, the last sale (£136/sq ft) was about 44.3% below the postcode norm. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Building
- Previously extendedYes
Energy performance
20 Westbrook Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Sept 2023
EPC Rating
Planning history
Council records include a two-storey extension at 20 Westbrook Close.
- Feb 2006ExtensionFullIn report
Extension: Two storey
Two Storey Extension
- Reference
- N/05/03246/FUL
What's in 20 Westbrook Close, Chippenham, SN14 0DL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
20 Westbrook Close valuation sits well clear of the typical sold price in this postcode.
£367,000
Modelled from EPC, postcode comparables.
£177,500
Recorded with HM Land Registry.
Sales timeline
14 August 2003Most recent
£177,500
Median price across the last 5 sales in SN14 0DL: £305,000 (2024–2022).
Nearby sales in SN14 0DL
23 Westbrook Close, Chippenham, SN14 0DL
Sold Jul 2024
£305,00012 Westbrook Close, Chippenham, SN14 0DL
Sold Apr 2024
£305,00018 Westbrook Close, Chippenham, SN14 0DL
Sold Aug 2023
£375,00025 Westbrook Close, Chippenham, SN14 0DL
Sold Mar 2023
£373,50014 Westbrook Close, Chippenham, SN14 0DL
Sold Jul 2022
£298,000
Versus other Westbrook Close homes
20 Westbrook Close outperforms the street on years held by a wide margin.
Price per m²
£1,467
Street avg £2,964
Floor Area
121 m²
Street avg 99 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.7 t/year
Street avg 4.0 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
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Frogwell School — bus stop.
Closest school
0.1 km
Frogwell Primary School. 13 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.3dB

Night-time· 23:00 – 07:00
38.9dB







