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Stonewalls, School Lane, Warmington, Banbury, OX17 1DD

4 sales on record
Property type
Detached
Habitable rooms
7
From EPC
Floor area
132 m²
1421 sq ft
Energy rating
D
Score 60
Council tax
Band E
Tenure
Owner Occupied
Overview

About Stonewalls

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

Stonewalls is a detached house in Warmington, Banbury, Banbury (OX17 1DD). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2025) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in September 2022 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 70). Main heating runs on oil.

At 132 m² it sits well below the postcode median (230 m² across 5 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Last sale on file: £490,000 in March 2024. Across the public record there are 4 sales, relatively high churn for a single property. Across 1999–2024, sale prices on this property compounded at 5.4% per year. Today's modelled estimate of £548,000 is 11.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 75% above the typical sold price in the postcode.

Before you decide

Everything you need to know about Stonewalls

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

Stonewalls ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Sept 2025

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Poor
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Sept 2025from Sept 2022
EPC improved fromE47toD60
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
40%84%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)No mains gas

Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Planning

Planning history

Applications and permits filed against Stonewalls, School Lane, Warmington, Banbury, OX17 1DD, sourced from the PlanIt planning register.

Stonewalls has no planning applications on record.

7

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 1999.

Current estimate

£548,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 25 years.

See how we calculated this
Last sold (2024)

£490,000

Growth on file: 5.4% per year over 25 years.

Sales timeline

  1. 7 March 2024Most recent

    £490,000

    +96.4%over 21 years

  2. 8 August 2002

    £249,500

    +32.4%over 2 years

  3. 27 April 2000

    £188,500

    +38.6%over 8 months

  4. 19 August 1999

    £136,000

Median price across the last 5 sales in OX17 1DD: £525,000 (2021–2003).

On the street

Versus other School Lane homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

Stonewalls outperforms the street on price per m² by a wide margin.

Price per m²

£3,712

Street avg £2,186

Strongly above

Floor Area

132 m²

Street avg 251 m²

On par

Habitable Rooms

7 rooms

Street avg 8 rooms

On par

CO₂ Emissions

6.0 t/year

Street avg 15.2 t/year

Strongly above
Before you decide

Everything you need to know about Stonewalls

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£571k

1 Cherry Fields, Cropredy

OX17 1PH

4 bed2 bath
£487k

1 Boundary Edge, Chipping Warden

OX17 1FL

£469k

1 Chestnut Road, Mollington

OX17 1BG

4 bed
£467k

1 Ducketts Lane, Farnborough

OX17 1ED

4 bed2 bath
£650k

1 Cropredy Lane, Williamscot

OX17 1AD

2 bed
£447k

1 Chapel Cottages, Wardington

OX17 1SP

3 bed1 bath
£694k

1 Church Hill, Warmington

OX17 1BX

3 bed
£416k

1 Bignolds Close, Claydon

OX17 1ER

3 bed
Area

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.
Full Banbury report

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

School Lane — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around OX17 1DD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for OX17 1DD

Daytime· 07:00 – 23:00

51.3dB

Low
Night-time road noise heatmap for OX17 1DD

Night-time· 23:00 – 07:00

44.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Stonewalls, School Lane, Warmington, Banbury, OX17 1DD. Each answer is also embedded as structured data for search engines.