28a, Kelburne Road, Oxford, OX4 3SJ
About 28a
28a is a two-bedroom semi-detached house in Oxford (OX4 3SJ). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 1930-1949. The latest certificate (May 2023) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since July 2013. Between certificates, lighting went from Poor to Very Good; while roof efficiency dropped from Very Good to Average and window efficiency dropped from Good to Average. At 62 m² this is the 12th smallest of 25 units on EPC record in the building, where floor areas span 23–209 m². The building's EPC ratings span E to B across 25 units on file.
Across 2005–2014, sale prices on this property compounded at 10.9% per year. Today's modelled estimate of £302,000 is 33% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£340/sq ft) was about 32.1% above the typical sold price in the postcode. 12 years since the last transfer (March 2014).
Know exactly what you're buying at 28a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingYes
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
28a has no planning applications on record.
Notable planning nearby
94applications of note in the surrounding area
We flagged 1 thing worth checking at 28a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2005.
£302,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.9% per year over 9 years.
£227,000
Growth on file: 10.9% per year over 9 years.
Sales timeline
21 March 2014Most recent
£227,000
+152.2%over 8 years6 April 2005
£90,000
Median price across the last 5 sales in OX4 3SJ: £260,000 (2022–2014).
Everything we know about 28a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Kelburne Road homes
On epc rating, 28a runs well behind the street norm.
Price per m²
£3,661
Street avg £3,358
Floor Area
62 m²
Street avg 50 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Old Nuffield Arms — bus stop.
Closest school
0.5 km
Church Cowley St James Church of England Primary School. 22 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.1dB

Night-time· 23:00 – 07:00
44.2dB