21 Deene Close, Adderbury, Banbury, OX17 3LD
About 21 Deene Close
21 Deene Close is a two-bedroom detached house in Adderbury, Banbury, Banbury (OX17 3LD). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2022) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 75). Records show the property has been extended at some point in its history. The home occupies a corner plot and a cul-de-sac position.
At 59 m² it sits well below the postcode median (97 m² across 23 EPCs), making it one of the more compact homes locally. Across 2009–2023, sale prices on this property compounded at 2.6% per year. On a £-per-square-foot basis, the last sale (£520/sq ft) was about 128.9% above the typical sold price in the postcode. Sold November 2023 for £330,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- ParkingOff road
- Corner plotYes
- Cul-de-sacYes
Building
- Previously extendedYes
Energy performance
EPC Rating
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Planning history
21 Deene Close has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Deene Close valuation sits well clear of the typical sold price in this postcode.
£357,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 14 years.
£330,000
Growth on file: 2.6% per year over 14 years.
Sales timeline
27 November 2023Most recent
£330,000
+45.1%over 14 years15 July 2009
£227,500
Median price across the last 5 sales in OX17 3LD: £392,000 (2025–2021).
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
£507,00026 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Oct 2022
£392,00045 Deene Close, Adderbury, Banbury, OX17 3LD
Sold Sept 2021
£415,000
Versus other Deene Close homes
On price per m², 21 Deene Close stands well clear of the street.
Price per m²
£5,593
Street avg £2,913
Floor Area
59 m²
Street avg 100 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.0 t/year
Similar properties nearby
1 Chapel Lane, Adderbury
OX17 3LY
1 Astrop Gardens, Kings Sutton
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1 Arundel Close, Kings Sutton
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1 Blacksmiths Hill, Aynho
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1 Church Close, Adderbury
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1 Adderbury Court, Adderbury
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1 Cartwright Road, Charlton
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1 Astrop Road, Kings Sutton
OX17 3PG
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







