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Get started3 Ash Grove is a two-bedroom semi-detached house in Headington, Oxford, Oxford (OX3 9JN). It has a recorded floor area of 2252 m² (around 24240 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (September 2024) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since February 2009. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 2252 m² the property is well over the postcode median (90 m² across 19 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Today's modelled estimate of £17,000,000 sits 3478.9% above the 2025 sale of £475,000. On a £-per-square-foot basis, the last sale (£20/sq ft) was about 93.3% below the postcode norm. A recent sale: £475,000 in April 2025.
3 Ash Grove's carbon output runs well above what efficient homes in the postcode produce.
3 Ash Grove's modelled value sits at over four times its earliest registered sale price (2025).
£17,000,000
Modelled from EPC, postcode comparables.
£475,000
Recorded with HM Land Registry.
Price per m² for 3 Ash Grove lags the street by a wide margin.
Price per m²
£211
Street avg £4,186
Floor Area
2252 m²
Street avg 99 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Wharton Road — bus stop.

Daytime· 07:00 – 23:00
54.4dB

Changes detected from historical EPC data
Hot water efficiency decreased
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 April 2025Most recent
£475,000
Median price across the last 5 sales in OX3 9JN: £612,000 (2025–2016).
CO₂ Emissions
41.0 t/year
Street avg 5.2 t/year
OX3 9SJ
Closest school
0.5 km
St Andrew's Church of England Primary School, Oxford. 17 schools nearby.
Night-time· 23:00 – 07:00
45.8dB
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