Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started11 Blackstock Close is a two-bedroom semi-detached house in Headington, Oxford, Oxford (OX3 7JR). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (April 2025) returns an A (score 92), the top energy band on the EPC scale. When first surveyed in October 2008 the rating was E, the property has climbed 4 bands since. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Very Poor to Average and lighting went from Average to Good; while window efficiency dropped from Average to Poor. Main heating runs on electricity.
Held since May 2003 — that's 23 years off the open market, well above the local norm. Sale prices here have outpaced Oxford HPI: 14.5% per year against 0% for the wider region. Today's modelled estimate of £342,000 sits 101.2% above the 2003 sale of £170,000. On energy efficiency it sits in the top 10% of properties in this postcode.
11 Blackstock Close ranks among the most efficient homes in the postcode for energy use.
11 Blackstock Close valuation sits well clear of the typical sold price in this postcode.
£342,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.5% per year over 3 years.
£170,000
Growth on file: 14.5% per year over 3 years.
On epc rating, 11 Blackstock Close stands well clear of the street.
Price per m²
£3,091
Street avg £3,784
Floor Area
55 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Slade Park — bus stop.

Daytime· 07:00 – 23:00
53.8dB

Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
23 May 2003Most recent
£170,000
+47.8%over 2 years4 July 2000
£115,000
Median price across the last 5 sales in OX3 7JR: £317,000 (2025–2022).
CO₂ Emissions
0.2 t/year
Street avg 3.9 t/year
OX3 7XE
Closest school
0.7 km
Wood Farm Primary School. 25 schools nearby.
Night-time· 23:00 – 07:00
45.5dB
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell