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Get started20 Little Martins is a detached house in Brightwell-Cum-Sotwell, Wallingford, Wallingford (OX10 0FT). It has a recorded floor area of 242 m² (around 2605 sq ft). The latest certificate (January 2021) returns a high B (score 87), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 92).
At 242 m² the property is well over the postcode median (97 m² across 30 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,126,000 is 16.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£370/sq ft) was about 18.1% below the postcode norm. Last sale on file: £965,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2021.
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
To extend the garage footprint into a "L" pattern floorplan to allow for a home office/workspace for the homeowner with loft storage and a covered veranda entrance to the office area (as amended by drwng nos 4189A-1, 4189A-2, 4189A-3, 4189A-4 and 4189A-5 to remove dormer and replace with side elevation rooflights received on 11 March 2021).
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,126,000
Modelled from EPC, postcode comparables.
£965,000
Recorded with HM Land Registry.
On epc rating, 20 Little Martins stands well clear of the street.
Price per m²
£3,988
Street avg £4,635
Floor Area
242 m²
Street avg 126 m²
CO₂ Emissions
2.8 t/year
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Didcot Road — bus stop.

Daytime· 07:00 – 23:00
50.8dB

26 February 2021Most recent
£965,000
Median price across the last 5 sales in OX10 0FT: £672,500 (2025–2021).
30 Little Martins Brightwell Cum Sotwell Wallingford
Sold Jul 2025
17 Little Martins Brightwell Cum Sotwell Wallingford
Sold Feb 2025
18 Little Martins Brightwell Cum Sotwell Wallingford
Sold May 2021
29 Little Martins Brightwell Cum Sotwell Wallingford
Sold Apr 2021
31 Little Martins Brightwell Cum Sotwell Wallingford
Sold Apr 2021
Street avg 1.7 t/year
Years Held
5 years
Street avg 5 years
OX10 0LH
Closest school
0.4 km
Brightwell-Cum-Sotwell Church of England Primary School. 5 schools nearby.
Night-time· 23:00 – 07:00
41.6dB
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