6 Blackmore Close, Thame, OX9 3ZH
About 6 Blackmore Close
6 Blackmore Close is a four-bedroom detached house in Thame (OX9 3ZH). It has a recorded floor area of 137 m² (around 1475 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (January 2020) shows a C (score 71). The rating has held steady at C across 2 certificates since November 2010. Between certificates, lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 84). Other recorded features include a loft. Records show the property has been extended at some point in its history.
Most recent transfer: July 2020 at £595,000. Across the public record there are 4 sales, relatively high churn for a single property. At 137 m² it's 25.1% larger than the typical home in the postcode (110 m² median across 6 EPCs). Across 2000–2020, sale prices on this property compounded at 5% per year. Today's modelled estimate of £671,000 is 12.8% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£403/sq ft) was about 70.2% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused.
Know exactly what you're buying at 6 Blackmore Close
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
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
- LoftYes
Outside
- Private gardenYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Loft insulation upgraded to recommended levels
Planning history
- Sept 2013Garage ConversionFullIn report
Garage extension and conversion
Extension- Documents
- 9 docs on file
- Reference
- P13/S2079/HH
- Feb 2010Garage ConversionIn report
Garage conversion.
- Documents
- 9 docs on file
- Reference
- P09/E1385
We flagged 1 thing worth checking at 6 Blackmore Close
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
Latest sale on 6 Blackmore Close was the highest on Land Registry record across the postcode.
£671,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 20 years.
£595,000
Growth on file: 5.0% per year over 20 years.
Sales timeline
16 July 2020Most recent
£595,000
+77.6%over 8 years22 September 2011
£335,000
+6.7%over 8 years10 April 2003
£314,000
+40.8%over 2 years11 May 2000
£222,950
Median price across the last 5 sales in OX9 3ZH: £340,000 (2019–2007).
Everything we know about 6 Blackmore Close, 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 Blackmore Close homes
On price per m², 6 Blackmore Close stands well clear of the street.
Price per m²
£4,343
Street avg £3,297
Floor Area
137 m²
Street avg 107 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.9 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
0.1 km
Thame Park Road — bus stop.
Closest school
0.2 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
48.6dB

Night-time· 23:00 – 07:00
39.0dB