23 Deene Close, Adderbury, Banbury, OX17 3LD
About 23 Deene Close
23 Deene Close is a two-bedroom detached house in Adderbury, Banbury, Banbury (OX17 3LD). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2019) shows a D (score 57), a step below the typical UK home. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, a loft conversion and a garage conversion, meaningful when judging how the property has evolved. Across 1997–2020, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £346,000 is 38.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£332/sq ft) was about 42.8% above the typical sold price in the postcode. At 70 m² it's 27.8% smaller than the typical home in the postcode (97 m² median across 23 EPCs). Last sale on file: £250,000 in November 2020.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenRear
- GarageYes
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
2 applications on record at 23 Deene Close, Adderbury, Banbury, OX17 3LD
- Jul 2020Loft ConversionOutlineOutcome in report
Certificate of Lawfulness of Proposed Development for an extension to rear (north) and east side of property and to form new roof to allow better attic space (ridge height to stay the same) to create further living accommodation
Extension- Documents
- 3 docs on file
- Reference
- 20/01862/CLUP
- More recent applications — locked
- Loft ConversionSept 2020Decision
Unlock 23 Deene Close, Adderbury, Banbury, OX17 3LD's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 2 applications on this property in full, plus 4 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 1997.
£346,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 23 years.
£250,000
Growth on file: 4.5% per year over 23 years.
Sales timeline
24 November 2020Most recent
£250,000
+76.1%over 18 years15 February 2002
£142,000
+57.8%over 4 years16 October 1997
£90,000
Median price across the last 5 sales in OX17 3LD: £370,000 (2025–2022).
Nearby sales in OX17 3LD
7 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Nov 2025
£370,00015 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Sept 2024
£346,00051 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Mar 2024
£507,00021 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Nov 2023
£330,00026 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Oct 2022
£392,000
Versus other Deene Close homes
23 Deene Close is notably below the street on habitable rooms.
Price per m²
£3,571
Street avg £3,019
Floor Area
70 m²
Street avg 100 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 5.0 t/year
Similar properties nearby
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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
Primary School — bus stop.
Closest school
0.2 km
Christopher Rawlins Church of England Primary School. 4 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
49.6dB

Night-time· 23:00 – 07:00
42.6dB







