21 Brinkworth Close, Chippenham, SN14 0TL
About 21 Brinkworth Close
21 Brinkworth Close is a four-bedroom detached house in Chippenham (SN14 0TL). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (October 2019) shows a C (score 72).
One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Across 1996–2020, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £514,000 is 19.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£336/sq ft) was about 81.4% above the typical sold price in the postcode. Last sale on file: £430,000 in January 2020.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Energy performance
EPC Rating
Planning history
- Dec 2023ExtensionFullIn report
Proposed extension and associated alterations
- Documents
- 10 docs on file
- Reference
- PL/2023/07386
What's in 21 Brinkworth Close, Chippenham, SN14 0TL's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has grown by over 3x since 1996.
£514,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 24 years.
£430,000
Growth on file: 5.9% per year over 24 years.
Sales timeline
8 January 2020Most recent
£430,000
+290.9%over 23 years7 February 1996
£110,000
Median price across the last 5 sales in SN14 0TL: £401,000 (2025–2020).
Nearby sales in SN14 0TL
19 Brinkworth Close, Chippenham, SN14 0TL
Sold Jul 2025
£538,00014 Brinkworth Close, Chippenham, SN14 0TL
Sold Nov 2023
£355,00011 Brinkworth Close, Chippenham, SN14 0TL
Sold Mar 2021
£343,00012 Brinkworth Close, Chippenham, SN14 0TL
Sold Dec 2020
£470,00017 Brinkworth Close, Chippenham, SN14 0TL
Sold Jun 2020
£401,000
Versus other Brinkworth Close homes
Price per m² for 21 Brinkworth Close runs comfortably ahead of the street norm.
Price per m²
£3,613
Street avg £2,924
Floor Area
119 m²
Street avg 114 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.8 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Turpin Way — bus stop.
Closest school
0.3 km
St Peter's CofE Academy. 12 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
51.5dB

Night-time· 23:00 – 07:00
42.2dB







