18 Combe Rise, High Wycombe, HP12 4JE
About 18 Combe Rise
18 Combe Rise is a four-bedroom semi-detached house in High Wycombe (HP12 4JE). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2021) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (December 2008); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include attached land beyond the plot. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
2 planning records sit against the property, 1 approved, 0 refused, 1 pending. Past consents include an extension, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 132 m² the property is well over the postcode median (93 m² across 21 EPCs), placing it in the larger end of the local stock. Across 1998–2021, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £475,000 is 21.8% above the 2021 sale price. Sold August 2021 for £390,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- GarageYes
- LandYes
- Cul-de-sacYes
Building
- Previously extendedYes
Energy performance
18 Combe Rise's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
An application for a loft conversion is currently awaiting a decision.
2 applications on record at 18 Combe Rise, High Wycombe, HP12 4JE
1 live now- Nov 2004ExtensionFullOutcome in report
Extension: Two storey · Side of property
Construction of two storey side extension
- Documents
- 7 docs on file
- Reference
- 04/07505/FUL
- More recent applications — locked
- Loft ConversionNov 2025Decision
Unlock 18 Combe Rise, High Wycombe, HP12 4JE'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 2 applications on this property in full, plus 2 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
18 Combe Rise has more than quadrupled in price since its earliest registered sale in 1998.
£475,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 23 years.
£390,000
Growth on file: 6.7% per year over 23 years.
Sales timeline
23 August 2021Most recent
£390,000
+56.0%over 10 years12 November 2010
£250,000
+189.0%over 12 years7 May 1998
£86,500
Median price across the last 5 sales in HP12 4JE: £370,000 (2025–2020).
Nearby sales in HP12 4JE
Versus other Combe Rise homes
Floor Area for 18 Combe Rise runs comfortably ahead of the street norm.
Price per m²
£2,955
Street avg £3,364
Floor Area
132 m²
Street avg 95 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
6.5 t/year
Street avg 4.1 t/year
Similar properties nearby
1 Cressex Square
HP12 4FW
1 Barbers Wood Road
HP12 4EP
1 Chapel Lane
HP12 4BD
1 Barbers Wood Close
HP12 4EW
1 Cressex Road
HP12 4PG
1 Catkin Close
HP12 4UZ
1 Chapel Cottages, Booker Common
HP12 4QS
1 Cressex Close
HP12 4BQ
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Pinewood Road — bus stop.
Closest school
0.8 km
Booker Hill Primary School & Nursery. 15 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
47.8dB

Night-time· 23:00 – 07:00
39.2dB







