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Get started11a, Old Marston Road, Marston, Oxford, OX3 0JR
3 planning records
About 11a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11a is a semi-detached house in Marston, Oxford, Oxford (OX3 0JR). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2010) shows a G (score 12), near the bottom of the EPC scale. Main heating runs on electricity. The latest certificate is from February 2010, so improvements made since then won't be reflected. At 63 m² this is the 5th smallest of 19 units on EPC record in the building, where floor areas span 31–150 m². The building's EPC ratings span G to C, with this unit at the bottom. On EPC score it ranks last in the building (12 versus a best of 76).
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer was September 2025 at £265,000 — fresh data. 3 planning records sit against the property, 1 approved, 1 refused, 1 pending. Past consents include change of use to residential, meaningful when judging how the property has evolved. An application is currently awaiting a decision. On a £-per-square-foot basis, the last sale (£391/sq ft) was about 35.1% above the typical sold price in the postcode.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
11a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Feb 2020
Planning history
Applications and permits filed against 11a, Old Marston Road, Marston, Oxford, OX3 0JR, sourced from the PlanIt planning register.
There is a planning application currently awaiting a decision.
- Nov 2025New BuildFullPending
Erection of a two storey building to create 1 x 1 bed and 1 x 2 bed flat (Use Class C3). Provision of bin and cycle stores.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate
See how we calculated this£276,000
Modelled from EPC, postcode comparables.
Last sold (2025)
£265,000
Recorded with HM Land Registry.
Sales timeline
Versus other Old Marston Road homes
Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 11a runs well behind the street norm.
EPC Rating
12 (G)
Street avg 59 (D)
Floor Area
63 m²
Street avg 64 m²
CO₂ Emissions
13.0 t/year
Street avg 3.7 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Oxford district page.
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.
Road noise across the postcode
Modelled day and night-time noise levels around OX3 0JR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
48.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 52 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 11a, Old Marston Road, Marston, Oxford, OX3 0JR. Each answer is also embedded as structured data for search engines.