51 London Road, High Wycombe, HP11 1BN
About 51 London Road
51 London Road is a five-bedroom semi-detached house in High Wycombe (HP11 1BN). It has a recorded floor area of 217 m² (around 2336 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (June 2025) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in September 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 72). Other recorded features include notable views.
At 217 m² the property is well over the postcode median (62 m² across 30 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Most recent transfer was June 2026 at £712,000 — fresh data. One planning record on file: an extension approved in 2017. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Across 2005–2026, sale prices on this property compounded at 2.9% per year.
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Open-plan layoutYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageDouble, Detached
- Notable viewsYes
Building
- Heating systemGas
Everything you need to know about 51 London Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
51 London Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 29 June 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
1 application on record at 51 London Road, High Wycombe, HP11 1BN
- Sept 2017Garage ConversionFullOutcome in report
Householder application for construction of extension and roof alterations to existing detached garage and conversion to habitable accommodation
Extension- Documents
- 6 docs on file
- Reference
- 17/06974/FUL
Unlock 51 London Road, High Wycombe, HP11 1BN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 9 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 51 London Road was the highest on Land Registry record across the postcode.
£720,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 21 years.
£712,000
Growth on file: 2.9% per year over 21 years.
Sales timeline
10 June 2026Most recent
£712,000
+3.2%over 2 years21 September 2023
£690,000
+79.2%over 18 years21 January 2005
£385,000
Median price across the last 5 sales in HP11 1BN: £305,000 (2026–2024).
Nearby sales in HP11 1BN
Flat 4, 77 London Road, High Wycombe, HP11 1BN
Sold Apr 2026
£290,000Flat 2, 77 London Road, High Wycombe, HP11 1BN
Sold Jan 2026
£217,500Flat 7, 77 London Road, High Wycombe, HP11 1BN
Sold Dec 2024
£305,00053 London Road, High Wycombe, HP11 1BN
Sold Sept 2024
£670,00079 London Road, High Wycombe, HP11 1BN
Sold Aug 2024
£395,000
Versus other London Road homes
Years Held for 51 London Road lags the street by a wide margin.
Price per m²
£3,281
Street avg £3,082
Floor Area
217 m²
Street avg 163 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
6.7 t/year
Street avg 8.0 t/year
Everything you need to know about 51 London Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
228/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Cricket Ground — bus stop.
Closest school
0.7 km
Hannah Ball Academy. 21 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
50.2dB

Night-time· 23:00 – 07:00
40.5dB






