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Get started3 Coniston Avenue is a three-bedroom semi-detached house in Headington, Oxford, Oxford (OX3 0AN). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (November 2023) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 88).
Sale prices here have outpaced Oxford HPI: 4.4% per year against 0% for the wider region. Today's modelled estimate of £615,000 is 11.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£538/sq ft) was about 97.9% above the typical sold price in the postcode. One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). Last sale on file: £550,000 in November 2024.
3 Coniston Avenue has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Erection of single storey rear extension (retrospective).
3 Coniston Avenue has more than doubled in price since the earliest registered sale in 2006.
£615,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 18 years.
£550,000
Growth on file: 4.4% per year over 18 years.
3 Coniston Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£5,789
Street avg £3,624
Floor Area
95 m²
Street avg 97 m²
Habitable Rooms
6 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Derwent Avenue West — bus stop.

Daytime· 07:00 – 23:00
50.9dB

1 November 2024Most recent
£550,000
+120.0%over 18 years15 September 2006
£250,000
Median price across the last 5 sales in OX3 0AN: £445,000 (2025–2021).
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.8 t/year
OX3 0NP
Closest school
0.2 km
New Marston Primary School. 17 schools nearby.
Night-time· 23:00 – 07:00
41.5dB
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