13 Portway Gardens, Aynho, Banbury, OX17 3AR
About 13 Portway Gardens
13 Portway Gardens is a detached house in Aynho, Banbury, Banbury (OX17 3AR). It has a recorded floor area of 155 m² (around 1668 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (August 2015) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 80). Main heating runs on oil. The latest certificate is from August 2015, so improvements made since then won't be reflected.
It hasn't traded since November 1995, a hold of 31 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £576,000 sits 350% above the 1995 sale of £128,000. On a £-per-square-foot basis, the last sale (£77/sq ft) was about 67.9% below the postcode norm. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs).
Everything you need to know about 13 Portway Gardens
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
13 Portway Gardens'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This certificate is over 10 years old and is no longer valid.Expired 04 Aug 2025
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 £1,085 · Includes VAT
Planning history
13 Portway Gardens 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
13 Portway Gardens's modelled value sits at over four times its earliest registered sale price (1995).
£576,000
Modelled from EPC, postcode comparables.
£128,000
Recorded with HM Land Registry.
Sales timeline
17 November 1995Most recent
£128,000
Median price across the last 5 sales in OX17 3AR: £485,000 (2021–2019).
Nearby sales in OX17 3AR
16 Portway Gardens, Aynho, Banbury, OX17 3AR
Sold May 2021
£525,00012 Portway Gardens, Aynho, Banbury, OX17 3AR
Sold Jul 2020
£485,0001 Portway Gardens, Aynho, Banbury, OX17 3AR
Sold Dec 2019
£455,0005 Portway Gardens, Aynho, Banbury, OX17 3AR
Sold Nov 2019
£585,0004 Portway Gardens, Aynho, Banbury, OX17 3AR
Sold Oct 2019
£440,000
Versus other Portway Gardens homes
On price per m², 13 Portway Gardens runs well behind the street norm.
Price per m²
£826
Street avg £2,672
Floor Area
155 m²
Street avg 178 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
8.2 t/year
Street avg 10.1 t/year
Everything you need to know about 13 Portway Gardens
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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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
The Butts — bus stop.
Closest school
2.6 km
Croughton All Saints CofE 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
Daytime· 07:00 – 23:00
49.9dB
Night-time· 23:00 – 07:00
42.1dB