1 Van Diemans Road, Thame, OX9 2DH
About 1 Van Diemans Road
1 Van Diemans Road is a three-bedroom semi-detached house in Thame (OX9 2DH). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2018) shows a C (score 73). When first surveyed in June 2010 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 86). Other recorded features include notable views. The home occupies a cul-de-sac position.
At 91 m² it's 15.2% larger than the typical home in the postcode (79 m² median across 46 EPCs). Across 2007–2020, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £387,000 is 20.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 92.1% above the typical sold price in the postcode. Last sale on file: £320,000 in September 2020.
Know exactly what you're buying at 1 Van Diemans Road
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
- Bedrooms3
- Bathrooms1
- StudyYes
Outside
- ParkingOff street
- Notable viewsYes
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
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
Window efficiency improved
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
1 Van Diemans Road has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Van Diemans Road
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£387,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 14 years.
£320,000
Growth on file: 4.6% per year over 14 years.
Sales timeline
10 September 2020Most recent
£320,000
+73.0%over 9 years22 August 2011
£185,000
+7.6%over 4 years12 January 2007
£172,000
Median price across the last 5 sales in OX9 2DH: £293,750 (2025–2022).
Nearby sales in OX9 2DH
Everything we know about 1 Van Diemans Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Van Diemans Road homes
On price per m², 1 Van Diemans Road stands well clear of the street.
Price per m²
£3,516
Street avg £2,269
Floor Area
91 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.0 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Thame Park Road — bus stop.
Closest school
0.1 km
John Hampden Primary School. 4 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
48.8dB

Night-time· 23:00 – 07:00
38.8dB