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Get started18 Wittenham Lane is a two-bedroom detached house in Dorchester-On-Thames, Wallingford, Wallingford (OX10 7JW). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (October 2020) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2019 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 85), a 2-band jump. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 36.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£634/sq ft) was about 106.3% above the typical sold price in the postcode. At 74 m² it sits well below the postcode median (117 m² across 8 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 0 approved, 1 refused. Most recent transfer: April 2021 at £505,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
A partial demolition application was refused at 18 Wittenham Lane in 2021.
Demolition of existing garage building and erection of new 1 bedroom, detached dwelling
18 Wittenham Lane changed hands twice within eighteen months — unusual for the area.
£538,000
Modelled from EPC, postcode comparables and a sale-price growth of 36.7% per year over 1 year.
£505,000
Growth on file: 36.7% per year over 1 year.
Price per m² for 18 Wittenham Lane runs comfortably ahead of the street norm.
Price per m²
£6,824
Street avg £3,641
Floor Area
74 m²
Street avg 127 m²
Habitable Rooms
3 rooms
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
0.3 km

Daytime· 07:00 – 23:00
44.1dB

Changes detected from historical EPC data
Switched from oil to mains gas, reducing emissions and costs
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Rear of property
Proposed Rear Decking
13 April 2021Most recent
£505,000
+42.3%over 1 year26 February 2020
£355,000
Median price across the last 5 sales in OX10 7JW: £690,000 (2017–2016).
11a Wittenham Lane Dorchester On Thames Wallingford
Sold Dec 2017
14 Wittenham Lane Dorchester On Thames Wallingford
Sold Apr 2017
16 Wittenham Lane Dorchester On Thames Wallingford
Sold Dec 2016
9b Wittenham Lane Dorchester On Thames Wallingford
Sold Jul 2016
11 Wittenham Lane Dorchester On Thames Wallingford
Sold Jun 2016
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.6 t/year
OX10 7BH
Dorchester Bridge — bus stop.
Closest school
0.6 km
Dorchester St Birinus Church of England School. 4 schools nearby.
Night-time· 23:00 – 07:00
36.7dB
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