7 Thornhill, Chacombe, Banbury, OX17 2JG
About 7 Thornhill
7 Thornhill is a three-bedroom semi-detached house in Chacombe, Banbury, Banbury (OX17 2JG). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (January 2022) shows an F (score 32), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 70), a 3-band jump. Main heating runs on electricity. Other recorded features include a conservatory. Records show the property has been extended at some point in its history. The home occupies a corner plot.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 126 m² it's 18.9% larger than the typical home in the postcode (106 m² median across 7 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2004–2022, sale prices on this property compounded at 2.8% per year. Today's modelled estimate of £379,000 is 14.8% above the 2022 sale price. Most recent transfer: January 2022 at £330,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- CloakroomYes
- ConservatoryYes
Outside
- GarageYes
- Corner plotYes
Building
- Previously extendedYes
Energy performance
7 Thornhill's carbon output runs well above what efficient homes in the postcode produce.
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
7 Thornhill has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 7 Thornhill, Chacombe, Banbury, OX17 2JG
- Aug 2012ConservatoryFullOutcome in report
Extension: Single storey · Rear of property
Single storey conservatory to the rear of the property on the existing conservatory base.
Extension- Documents
- 7 docs on file
- Reference
- S/2012/0739/FUL
- More recent applications — locked
- ExtensionJun 2022Decision
Unlock 7 Thornhill, Chacombe, Banbury, OX17 2JG's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 5 notable nearby
- The 25 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£379,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.8% per year over 18 years.
£330,000
Growth on file: 2.8% per year over 18 years.
Sales timeline
28 January 2022Most recent
£330,000
+63.8%over 17 years9 June 2004
£201,500
Median price across the last 5 sales in OX17 2JG: £295,000 (2025–2015).
Nearby sales in OX17 2JG
21 Thornhill, Chacombe, Banbury, OX17 2JG
Sold Feb 2025
£310,0005 Thornhill, Chacombe, Banbury, OX17 2JG
Sold Jan 2025
£470,00017 Thornhill, Chacombe, Banbury, OX17 2JG
Sold Dec 2019
£258,00019 Thornhill, Chacombe, Banbury, OX17 2JG
Sold Dec 2011
£200,00029 Thornhill, Chacombe, Banbury, OX17 2JG
Sold Feb 2011
£200,000
Versus other Thornhill homes
7 Thornhill is notably below the street on epc rating.
Price per m²
£2,619
Street avg £2,865
Floor Area
126 m²
Street avg 105 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
14.0 t/year
Street avg 5.0 t/year
Similar properties nearby
1 Dering Cottages, Helmdon Road, Greatworth
OX17 2DW
1 Bennett Close, Chacombe
OX17 2JZ
1 Ashlade, Middleton Cheney
OX17 2PU
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
43.4dB

Night-time· 23:00 – 07:00
35.9dB







