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Get started30 Derwent Avenue is a three-bedroom semi-detached house in Headington, Oxford, Oxford (OX3 0AP). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (November 2016) shows an F (score 27), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. Main heating runs on electricity.
At 54 m² it's 26.8% smaller than the typical home in the postcode (74 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £503,000 is 39.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£619/sq ft) was about 141.5% above the typical sold price in the postcode. On the market in January 2017 and unlisted since — roughly 9 years.
30 Derwent Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
30 Derwent Avenue has an approved single-storey side and rear extension on the planning record.
Extension: Single storey · Side and rear of property
Erection of a single storey side and rear extension, erection of canopy above front door and provision of block paving to driveway with formation of 2no. car parking spaces.
30 Derwent Avenue valuation sits well clear of the typical sold price in this postcode.
£503,000
Modelled from EPC, postcode comparables.
£360,000
Recorded with HM Land Registry.
On epc rating, 30 Derwent Avenue runs well behind the street norm.
Price per m²
£6,667
Street avg £3,404
Floor Area
54 m²
Street avg 83 m²
Habitable Rooms
4 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Derwent Avenue West — bus stop.

Daytime· 07:00 – 23:00
51.3dB

20 January 2017Most recent
£360,000
Median price across the last 5 sales in OX3 0AP: £410,000 (2023–2019).
Street avg 5 rooms
CO₂ Emissions
7.9 t/year
Street avg 4.3 t/year
OX3 0NP
Closest school
0.2 km
New Marston Primary School. 17 schools nearby.
Night-time· 23:00 – 07:00
41.9dB
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