Model valuation£417,0008 Busby Close
Local market context
20 Round Close Road, Adderbury, Banbury, OX17 3EP
1 planning record
Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
84 m²
904 sq ft
Energy rating
D
Score 64
Council tax
Band B
Tenure
Owner Occupied
About 20 Round Close Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Round Close Road is a semi-detached house in Adderbury, Banbury, Banbury (OX17 3EP). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (February 2026) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). This certificate was lodged in the last six months, so the rating reflects current condition.
At 84 m² the property is well over the postcode median (59 m² across 17 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved.
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Everything you need to know about 20 Round Close Road
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
The EPC has just been inspected, so the rating reflects current condition.
Current Certificate
Feb 2026EPC Rating
A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 12 February 2036
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Mid 20th centurySemi-Detached HouseEPC D
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Planning history
Applications and permits filed against 20 Round Close Road, Adderbury, Banbury, OX17 3EP, sourced from the PlanIt planning register.
20 Round Close Road has an approved single-storey front extension on the planning record.
1 application on record at 20 Round Close Road, Adderbury, Banbury, OX17 3EP
1decisions1extensions2nearby
- Jan 2003ExtensionFullOutcome in report
Extension: Single storey · Front of property
Single storey front extension
- Reference
- 02/02529/F
Unlock 20 Round Close Road, Adderbury, Banbury, OX17 3EP's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Round Close Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£304,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in OX17 3EP: £185,000 (2024–2016).
Nearby sales in OX17 3EP
6 Partridge Court, Round Close Road, Adderbury, Banbury, OX17 3EP
Sold Nov 2024
£223,00016 Round Close Road, Adderbury, Banbury, OX17 3EP
Sold Apr 2019
£366,0003 Partridge Court, Round Close Road, Adderbury, Banbury, OX17 3EP
Sold Nov 2017
£185,0005 Partridge Court, Round Close Road, Adderbury, Banbury, OX17 3EP
Sold Feb 2016
£176,00027 Round Close Road, Adderbury, Banbury, OX17 3EP
Sold Dec 2015
£360,000
Versus other Round Close Road homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating
64 (D)
Street avg 63 (D)
Floor Area
84 m²
Street avg 75 m²
CO₂ Emissions
2.9 t/year
Street avg 3.4 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£290k
1 Arundel Close, Kings Sutton
OX17 3QZ
2 bed
£327k
1 Astrop Gardens, Kings Sutton
OX17 3PR
2 bed1 bath
£337k
1 Banbury Lane, Kings Sutton
OX17 3RU
£269k
1 Bell View, Charlton
OX17 3DQ
£380k
1 Chapel Lane, Adderbury
OX17 3LY
2 bed
£397k
1 Adderbury Court, Adderbury
OX17 3NN
4 bed
£215k
1 Astrop Grange, Kings Sutton
OX17 3PU
£438k
1 Astrop Road, Kings Sutton
OX17 3PG
4 bed
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Banbury district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
50/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Old Post Office — bus stop.
Closest school
0.9 km
Christopher Rawlins Church of England Primary School. 2 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
Modelled day and night-time noise levels around OX17 3EP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
44.4dB
Night-time· 23:00 – 07:00
36.7dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 20 Round Close Road, Adderbury, Banbury, OX17 3EP. Each answer is also embedded as structured data for search engines.