6 Cromwell Road, High Wycombe, HP13 7AN
About 6 Cromwell Road
6 Cromwell Road is a three-bedroom semi-detached house in High Wycombe (HP13 7AN). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2025) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in May 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Our model identifies extension potential, subject to local planning policy.
It changed hands recently, sold September 2025 for £452,000. One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved. At 110 m² it's 16.4% larger than the typical home in the postcode (95 m² median across 14 EPCs). Across 2012–2025, sale prices on this property compounded at 4.6% per year. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 51.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
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 £1,020 · Includes VAT
Planning history
6 Cromwell Road has an approved single-storey rear extension on the planning record.
1 application on record at 6 Cromwell Road, High Wycombe, HP13 7AN
- Dec 2004ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Construction of single storey rear extension
- Documents
- 7 docs on file
- Reference
- 04/07868/FUL
Unlock 6 Cromwell Road, High Wycombe, HP13 7AN'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- Every decision — granted, refused or withdrawn (1 on record)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 3 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
6 Cromwell Road valuation sits well clear of the typical sold price in this postcode.
£462,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 13 years.
£452,000
Growth on file: 4.6% per year over 13 years.
Sales timeline
17 September 2025Most recent
£452,000
+80.8%over 13 years29 August 2012
£250,000
Median price across the last 5 sales in HP13 7AN: £440,000 (2025–2022).
Nearby sales in HP13 7AN
13 Cromwell Road, High Wycombe, HP13 7AN
Sold Oct 2025
£500,00031 Cromwell Road, High Wycombe, HP13 7AN
Sold Jun 2025
£440,0005 Cromwell Road, High Wycombe, HP13 7AN
Sold Mar 2023
£380,00017 Cromwell Road, High Wycombe, HP13 7AN
Sold Feb 2023
£525,00016 Cromwell Road, High Wycombe, HP13 7AN
Sold Oct 2022
£385,000
Versus other Cromwell Road homes
6 Cromwell Road is notably below the street on years held.
Price per m²
£4,109
Street avg £3,896
Floor Area
110 m²
Street avg 98 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
London Road Lidl — bus stop.
Closest school
0.2 km
Beechview Academy. 25 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
50.8dB

Night-time· 23:00 – 07:00
40.5dB







