20 Bennett Close, Chacombe, Banbury, OX17 2JZ
About 20 Bennett Close
20 Bennett Close is a three-bedroom semi-detached house in Chacombe, Banbury, Banbury (OX17 2JZ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (July 2017) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump. Main heating runs on oil. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
One planning record on file: an extension approved in 2004. Past consents include an extension and an annexe, meaningful when judging how the property has evolved. Across 1995–2017, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £337,000 is 22.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£312/sq ft) was about 43.5% above the typical sold price in the postcode. Last sold in December 2017, so it's been off the market for around 8 years.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- GarageDouble
- Cul-de-sacYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
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 £955 · Includes VAT
Planning history
20 Bennett Close has an approved side extension on the planning record.
1 application on record at 20 Bennett Close, Chacombe, Banbury, OX17 2JZ
- Dec 2004AnnexFullOutcome in report
Extension: Side of property
A two storey extension at side to provide ground floor annexe for elderly parents and first floor bedroom for existing dwelling
Extension- Documents
- 3 docs on file
- Reference
- S/2004/1524/P
Unlock 20 Bennett Close, Chacombe, Banbury, OX17 2JZ'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- Every decision — granted, refused or withdrawn (1 on record)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 3 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20 Bennett Close has more than quadrupled in price since its earliest registered sale in 1995.
£337,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 23 years.
£275,000
Growth on file: 7.2% per year over 23 years.
Sales timeline
21 December 2017Most recent
£275,000
+382.5%over 22 years18 May 1995
£57,000
Median price across the last 5 sales in OX17 2JZ: £335,000 (2025–2021).
Nearby sales in OX17 2JZ
9 Bennett Close, Chacombe, Banbury, OX17 2JZ
Sold Oct 2025
£350,00018 Bennett Close, Chacombe, Banbury, OX17 2JZ
Sold Sept 2025
£335,0005 Bennett Close, Chacombe, Banbury, OX17 2JZ
Sold Oct 2024
£355,00012 Bennett Close, Chacombe, Banbury, OX17 2JZ
Sold Jul 2023
£332,5001 Bennett Close, Chacombe, Banbury, OX17 2JZ
Sold Sept 2021
£290,000
Versus other Bennett Close homes
Floor Area for 20 Bennett Close lags the street by a wide margin.
Price per m²
£3,354
Street avg £2,924
Floor Area
82 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.3 t/year
Street avg 5.1 t/year
Similar properties nearby
1 Ashlade, Middleton Cheney
OX17 2PU
1 Bennett Close, Chacombe
OX17 2JZ
1 Dering Cottages, Helmdon Road, Greatworth
OX17 2DW
1 Culworth House, Queens Street, Culworth
OX17 2AT
1 Dove Cottages, Banbury Lane, Thorpe Mandeville
OX17 2EX
1 Barnett Road, Middleton Cheney
OX17 2PL
1 Bridge Cottages, High Street, Culworth
OX17 2BG
1 Astrop Road, Middleton Cheney
OX17 2PF
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
Middleton Road — bus stop.
Closest school
0.1 km
Chacombe CEVA Primary Academy. 3 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
43.5dB

Night-time· 23:00 – 07:00
35.9dB







