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Get startedWindsor Cottage is a detached house in Deddington, Banbury, Banbury (OX15 0SL). It has a recorded floor area of 109 m² (around 1173 sq ft) and construction records dating it to before 1900. The latest certificate (February 2021) shows an F (score 33), near the bottom of the EPC scale. Earlier certificates rated it E (September 2018); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good. The recommended improvements would lift it to C (score 76), a 3-band jump.
Sale prices here have outpaced England HPI: 6.6% per year against 0% for the wider region. Today's modelled estimate of £506,000 is 10% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 64.6% above the typical sold price in the postcode. At 109 m² it sits well below the postcode median (164 m² across 5 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Sold May 2021 for £460,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Windsor Cottage sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Council records include a two-storey side extension at Windsor Cottage.
T1 Ginkgo - Removal.
Windsor Cottage has more than quadrupled in price since its earliest registered sale in 1995.
£506,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 26 years.
£460,000
Growth on file: 6.6% per year over 26 years.
On epc rating, Windsor Cottage runs well behind the street norm.
Price per m²
£4,220
Street avg £3,380
Floor Area
109 m²
Street avg 232 m²
Habitable Rooms
5 rooms
Street avg 8 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
47.4dB

Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Two storey · Side of property
Two storey side extension (as modified by Condition No. 3).
28 May 2021Most recent
£460,000
+43.8%over 2 years15 October 2018
£320,000
-19.0%over 7 months29 March 2018
£395,000
+6.8%over 1 year10 June 2016
£370,000
+27.6%over 7 years15 May 2009
£290,000
+42.9%over 7 years1 June 2001
£203,000
+128.1%over 5 years8 September 1995
£89,000
Median price across the last 5 sales in OX15 0SL: £515,000 (2022–2015).
Grove Cottages High Street Deddington Banbury
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3 The Maunds High Street Deddington Banbury
Sold Dec 2021
Grove Cottage High Street Deddington Banbury
Sold Feb 2021
Tawney Cottage High Street Deddington Banbury
Sold Jun 2020
Charters House High Street Deddington Banbury
Sold Jul 2015
CO₂ Emissions
8.8 t/year
Street avg 8.3 t/year
OX15 0TJ
Hudson Street — bus stop.
Closest school
0.2 km
Deddington Church of England Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
40.0dB
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