27d, Upper High Street, Thame, OX9 3EX
About 27d
27d is a two-bedroom mid-terrace house in Thame (OX9 3EX). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (June 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2011. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 89), a 2-band jump. Period features are noted in the property record.
Across 2006–2012, sale prices on this property compounded at 1.7% per year. Today's modelled estimate of £360,000 sits 56.5% above the 2012 sale of £230,000. On a £-per-square-foot basis, the last sale (£356/sq ft) was about 36.7% above the typical sold price in the postcode. 13 years since the last transfer (December 2012).
Know exactly what you're buying at 27d
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
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- FireplaceYes
Outside
- Private gardenYes
Building
- Heating systemGas
- Period featuresYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Roof insulation improved
More low energy lighting installed
Planning history
27d has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 27d
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
27d valuation sits well clear of the typical sold price in this postcode.
£360,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 6 years.
£230,000
Growth on file: 1.7% per year over 6 years.
Sales timeline
21 December 2012Most recent
£230,000
+10.8%over 6 years4 December 2006
£207,500
Median price across the last 5 sales in OX9 3EX: £457,500 (2025–2018).
Nearby sales in OX9 3EX
Everything we know about 27d, 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 Upper High Street homes
27d is notably below the street on floor area.
Price per m²
£3,833
Street avg £3,504
Floor Area
60 m²
Street avg 111 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.8 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
Upper High Street — bus stop.
Closest school
0.3 km
Barley Hill 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
49.4dB
Night-time· 23:00 – 07:00
39.0dB