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Get started19 Old Marston Road is a four-bedroom semi-detached house in Marston, Oxford, Oxford (OX3 0JR). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2020) shows a C (score 70). When first surveyed in March 2014 the rating was F, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 87). The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a loft.
Sale prices here have outpaced Oxford HPI: 6.7% per year against 0% for the wider region. Today's modelled estimate of £568,000 is 42% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£383/sq ft) was about 30.6% above the typical sold price in the postcode. At 97 m² the property is well over the postcode median (69 m² across 18 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). 3 planning records sit against the property, 1 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Last sale on file: £400,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
Application to certify that the proposed hip to gable, formation of 1no. rear dormer and insertion of 1 no. rooflight to front roofslope in association with loft conversion is lawful development. (Amended description)
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£568,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 7 years.
£400,000
Growth on file: 6.7% per year over 7 years.
Years Held for 19 Old Marston Road lags the street by a wide margin.
Price per m²
£4,124
Street avg £4,037
Floor Area
97 m²
Street avg 83 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Old Marston Road shops — bus stop.

Daytime· 07:00 – 23:00
48.8dB

Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
1 more application for this property
Join to see all planning history.
24 June 2021Most recent
£400,000
+60.6%over 7 years25 February 2014
£249,000
Median price across the last 5 sales in OX3 0JR: £397,500 (2025–2018).
CO₂ Emissions
3.3 t/year
Street avg 3.8 t/year
OX3 0AZ
Closest school
0.6 km
St Joseph's Catholic Primary School, Oxford. 22 schools nearby.
Night-time· 23:00 – 07:00
39.8dB
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