Flat 3, 136 West Wycombe Road, High Wycombe, HP12 3AA
About Flat 3
Flat 3 is a one-bedroom semi-detached house in High Wycombe (HP12 3AA). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1900-1929 and council tax band B. At 37 m² this is the smallest unit on EPC record across the building (37–43 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (60 versus a best of 69). The latest certificate (May 2018) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2009. Between certificates, window efficiency went from Poor to Average; while wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Very Poor.
Most recent transfer was June 2025 at £195,000 — fresh data. Across 1996–2025, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£490/sq ft) was about 141.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 3 has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 3 has more than quadrupled in price since its earliest registered sale in 1996.
£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 29 years.
£195,000
Growth on file: 5.5% per year over 29 years.
Sales timeline
30 June 2025Most recent
£195,000
+61.2%over 15 years8 March 2010
£121,000
+54.1%over 8 years26 July 2001
£78,500
+53.9%over 2 years29 April 1999
£51,000
+21.4%over 2 years11 November 1996
£42,000
Median price across the last 5 sales in HP12 3AA: £195,000 (2025–2023).
Nearby sales in HP12 3AA
Flat 2, 136 West Wycombe Road, High Wycombe, HP12 3AA
Sold Jun 2025
£195,000Flat A, 118 West Wycombe Road, High Wycombe, HP12 3AA
Sold Sept 2024
£210,000Flat B, 118 West Wycombe Road, High Wycombe, HP12 3AA
Sold Apr 2024
£184,000Flat 1, 122 West Wycombe Road, High Wycombe, HP12 3AA
Sold Jun 2023
£150,000124b, West Wycombe Road, High Wycombe, HP12 3AA
Sold Jun 2023
£240,000
Versus other West Wycombe Road homes
On years held, Flat 3 runs well behind the street norm.
Price per m²
£5,270
Street avg £3,901
Floor Area
37 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.2 t/year
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The White Horse PH — bus stop.
Closest school
0.5 km
The Disraeli School. 20 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.7dB

Night-time· 23:00 – 07:00
40.6dB







