74 Copperfields, High Wycombe, HP12 4AN
About 74 Copperfields
74 Copperfields is a four-bedroom detached house in High Wycombe (HP12 4AN). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 2007-2011 and council tax band G. The latest certificate (May 2024) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since February 2014. Between certificates, roof efficiency went from Good to Very Good and lighting went from Very Poor to Good. The recommended improvements would push it to B (score 87). The home occupies a cul-de-sac position.
At 152 m² the property is well over the postcode median (91 m² across 51 EPCs), placing it in the larger end of the local stock. A recent sale: £730,000 in August 2025. 5 planning records sit against the property, 2 approved, 3 refused. Past consents include an extension, a garage conversion and a conservatory, meaningful when judging how the property has evolved. Across 2007–2025, sale prices on this property compounded at 2.1% per year. Today's modelled estimate of £810,000 is 11% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£446/sq ft) was about 47.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms4
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenWest-facing
- GarageDouble
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
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Planning history
A a garage conversion application was refused at 74 Copperfields in 2025.
5 applications on record at 74 Copperfields, High Wycombe, HP12 4AN
- Jul 2007ConservatoryFullOutcome in report
Extension: Rear of property
Erection of conservatory to rear
Extension- Documents
- 7 docs on file
- Reference
- 07/06384/FUL
- More recent applications — locked
- Garage ConversionOct 2025Decision
- Garage ConversionJun 2025Decision
+ 2 more applications in the report
Unlock 74 Copperfields, High Wycombe, HP12 4AN's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 2 notable nearby
- The 46 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 74 Copperfields was the highest on Land Registry record across the postcode.
£810,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 18 years.
£730,000
Growth on file: 2.1% per year over 18 years.
Sales timeline
5 August 2025Most recent
£730,000
+46.1%over 18 years30 May 2007
£499,500
Median price across the last 5 sales in HP12 4AN: £535,000 (2025–2024).
Nearby sales in HP12 4AN
70 Copperfields, High Wycombe, HP12 4AN
Sold Mar 2025
£445,00015 Copperfields, High Wycombe, HP12 4AN
Sold Sept 2024
£585,00050 Copperfields, High Wycombe, HP12 4AN
Sold Jul 2024
£255,00030 Copperfields, High Wycombe, HP12 4AN
Sold Apr 2024
£540,00016 Copperfields, High Wycombe, HP12 4AN
Sold Mar 2024
£535,000
Versus other Copperfields homes
On years held, 74 Copperfields runs well behind the street norm.
Price per m²
£4,803
Street avg £3,924
Floor Area
152 m²
Street avg 104 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.7 t/year
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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
Railway Bridge — bus stop.
Closest school
0.6 km
Millbrook Combined School. 12 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
49.4dB

Night-time· 23:00 – 07:00
41.2dB







