146 London Road, High Wycombe, HP11 1DQ
About 146 London Road
146 London Road is a four-bedroom semi-detached house in High Wycombe (HP11 1DQ). It has a recorded floor area of 202 m² (around 2174 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (May 2025) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2014. Between certificates, lighting went from Good to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a conservatory. Period features are noted in the property record.
Held since May 2003 — that's 23 years off the open market, well above the local norm. At 202 m² the property is well over the postcode median (93 m² across 12 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £742,000 sits 155.9% above the 2003 sale of £290,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 37.6% below the postcode norm. One planning record on file: an extension approved in 2005. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Central heatingYes
- Period featuresYes
Everything you need to know about 146 London Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
146 London Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 3 May 2035
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property 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
146 London Road has an approved rear extension on the planning record.
1 application on record at 146 London Road, High Wycombe, HP11 1DQ
- Feb 2005ConservatoryFullOutcome in report
Extension: Rear of property
Erection of conservatory to rear
Extension- Documents
- 5 docs on file
- Reference
- 05/05134/FUL
Unlock 146 London Road, High Wycombe, HP11 1DQ'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 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
146 London Road valuation sits well clear of the typical sold price in this postcode.
£742,000
Modelled from EPC, postcode comparables.
£290,000
Recorded with HM Land Registry.
Sales timeline
20 May 2003Most recent
£290,000
Median price across the last 5 sales in HP11 1DQ: £325,000 (2024–2021).
Nearby sales in HP11 1DQ
Flat 1, 148 London Road, High Wycombe, HP11 1DQ
Sold Oct 2024
£225,000Flat 3, 148 London Road, High Wycombe, HP11 1DQ
Sold Oct 2024
£325,000Flat 4, 148 London Road, High Wycombe, HP11 1DQ
Sold Oct 2024
£225,000138 London Road, High Wycombe, HP11 1DQ
Sold Aug 2021
£390,000168 London Road, High Wycombe, HP11 1DQ
Sold Jun 2021
£372,000
Versus other London Road homes
On price per m², 146 London Road runs well behind the street norm.
Price per m²
£1,436
Street avg £2,959
Floor Area
202 m²
Street avg 107 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
7.5 t/year
Street avg 5.1 t/year
Everything you need to know about 146 London Road
The true value, the hidden risks and the full sale history, in one report.
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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
0.2 km
Chestnut Avenue — bus stop.
Closest school
0.6 km
Beechview Academy. 22 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
49.5dB

Night-time· 23:00 – 07:00
39.9dB






