21 Holliers Close, Thame, OX9 2EN
About 21 Holliers Close
21 Holliers Close is a three-bedroom semi-detached house in Thame (OX9 2EN). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (August 2024) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since October 2008. Between certificates, wall efficiency went from Poor to Average and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 86). Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
A recent sale: £465,000 in November 2025. Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). Across 2006–2025, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £514,000 is 10.5% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£514/sq ft) was about 82.3% above the typical sold price in the postcode. One historical planning record sits against the property in 2017.
Know exactly what you're buying at 21 Holliers 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
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
- GarageYes
- Cul-de-sacYes
Building
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation upgraded
More low energy lighting installed
Planning history
- Dec 2017ExtensionOutlineIn report
Extension: Single storey · Side of property
Proposed single storey side extension to existing dwelling.
- Documents
- 8 docs on file
- Reference
- P17/S3758/LDP
We flagged 1 thing worth checking at 21 Holliers 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
21 Holliers Close valuation sits well clear of the typical sold price in this postcode.
£514,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 19 years.
£465,000
Growth on file: 3.6% per year over 19 years.
Sales timeline
14 November 2025Most recent
£465,000
+86.0%over 12 years28 March 2013
£249,950
+6.4%over 6 years27 July 2006
£235,000
Median price across the last 5 sales in OX9 2EN: £527,500 (2025–2023).
Everything we know about 21 Holliers 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 Holliers Close homes
On price per m², 21 Holliers Close stands well clear of the street.
Price per m²
£5,536
Street avg £3,861
Floor Area
84 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.6 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
Upper High Street — bus stop.
Closest school
0.5 km
St Joseph's Catholic Primary School, Thame. 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
46.6dB
Night-time· 23:00 – 07:00
37.5dB