11a, The Square, Aynho, Banbury, OX17 3BL
About 11a
11a is a three-bedroom mid-terrace house in Aynho, Banbury, Banbury (OX17 3BL). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (July 2014) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. The latest certificate is from July 2014, so improvements made since then won't be reflected. Other recorded features include outbuildings. Period features are noted in the property record. The home occupies a cul-de-sac position.
13 planning records sit against the property, 12 approved, 1 refused. Past consents include new windows and an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. Sold February 2022 for £772,500. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1998–2022, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£482/sq ft) was about 152.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Outside
- Private gardenYes
- GarageSingle
- OutbuildingsYes
- Cul-de-sacYes
Building
- Period featuresYes
Energy performance
11a's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 23 Jul 2024
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919 and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
11a has a listed-building consent on record — alterations to a listed property are tightly controlled.
13 applications on record at 11a, The Square, Aynho, Banbury, OX17 3BL
- Jul 2005RenovationHeritageOutcome in report
Removal of left hand kitchen window to replace with a door.
New Windows- Documents
- 1 doc on file
- Reference
- S/2005/0602/LB
- More recent applications — locked
- RenovationAug 2017Decision
- ConditionsAug 2017Decision
+ 10 more applications in the report
Unlock 11a, The Square, Aynho, Banbury, OX17 3BL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (13 on record)
- All 13 applications on this property in full, plus 4 notable nearby
- The 123 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 11a has grown more than fourfold since the 1998 starting point.
£791,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 24 years.
£772,500
Growth on file: 6.2% per year over 24 years.
Sales timeline
2 February 2022Most recent
£772,500
+68.6%over 6 years28 July 2015
£458,159
+50.2%over 11 years13 May 2004
£305,000
+64.9%over 6 years29 April 1998
£185,000
Median price across the last 5 sales in OX17 3BL: £370,000 (2024–2020).
Nearby sales in OX17 3BL
4 The Square, Aynho, Banbury, OX17 3BL
Sold Dec 2024
£370,00010 The Square, Aynho, Banbury, OX17 3BL
Sold Dec 2023
£1,487,5001 The Square, Aynho, Banbury, OX17 3BL
Sold Sept 2022
£295,00012 The Square, Aynho, Banbury, OX17 3BL
Sold Sept 2020
£425,5007 The Square, Aynho, Banbury, OX17 3BL
Sold Dec 2019
£360,000
Versus other The Square homes
On price per m², 11a stands well clear of the street.
Price per m²
£5,185
Street avg £2,814
Floor Area
149 m²
Street avg 168 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.4 t/year
Street avg 10.3 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grammar School — bus stop.
Closest school
2.9 km
Croughton All Saints CofE Primary School. 1 school 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
50.8dB

Night-time· 23:00 – 07:00
43.5dB







