77 High Street, Thame, OX9 3AE
About 77 High Street
77 High Street is a five-bedroom detached house in Thame (OX9 3AE). It has a recorded floor area of 180 m² (around 1937 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (January 2012) shows an E (score 44), well below the UK norm with real room to improve. The latest certificate is from January 2012, so improvements made since then won't be reflected.
At 180 m² the property is well over the postcode median (109 m² across 8 EPCs), placing it in the larger end of the local stock. Across 1995–2012, sale prices on this property compounded at 7.9% per year. Today's modelled estimate of £1,285,000 is 32.5% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£501/sq ft) was about 41.4% above the typical sold price in the postcode. Last sold in May 2012, so it's been off the market for around 14 years. 2 planning records sit against the property, 0 approved, 0 refused.
Know exactly what you're buying at 77 High Street
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
- Bedrooms5
Energy performance
77 High Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Jan 2022
EPC Rating
Planning history
77 High Street has 2 separate extension applications on the council record.
- Mar 2020ExtensionFullIn report
Extension: Single storey · Rear of property
Single-storey rear extension. This application is a slightly amended design to the previously approved application P18/S2942/HH.
- Documents
- 17 docs on file
- Reference
- P20/S0122/HH
- Oct 2018ExtensionFullIn report
Extension: Single storey · Rear of property
Single Storey Rear Extension
- Documents
- 16 docs on file
- Reference
- P18/S2942/HH
We flagged 1 thing worth checking at 77 High Street
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 77 High Street was the highest on Land Registry record across the postcode.
£1,285,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 17 years.
£970,000
Growth on file: 7.9% per year over 17 years.
Sales timeline
24 May 2012Most recent
£970,000
+10.2%over 5 years3 April 2007
£880,000
+235.2%over 12 years16 March 1995
£262,500
Median price across the last 5 sales in OX9 3AE: £515,000 (2023–2020).
Everything we know about 77 High Street, 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 High Street homes
77 High Street is notably below the street on epc rating.
Price per m²
£5,391
Street avg £4,662
Floor Area
180 m²
Street avg 176 m²
Habitable Rooms
9 rooms
Street avg 7 rooms
CO₂ Emissions
12.0 t/year
Street avg 9.7 t/year
Similar properties nearby
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OX9 3LN
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OX9 3YR
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OX9 3ZH
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1 Cavalier Road
OX9 3TW
1 Bloomfields, Chinnor Road, Towersey
OX9 3QZ
1 Augustine Way
OX9 3EA
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Museum — bus stop.
Closest school
0.1 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
50.7dB

Night-time· 23:00 – 07:00
41.7dB