10 Castleview Gardens, High Wycombe, HP12 3UD
About 10 Castleview Gardens
10 Castleview Gardens is a one-bedroom semi-detached house in High Wycombe (HP12 3UD). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (December 2020) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2010); the latest reading is one band lower. Between certificates, hot-water efficiency went from Poor to Average and main heating went from Poor to Average; while window efficiency dropped from Good to Average and lighting dropped from Good to Very Poor. The recommended improvements would push it to C (score 74). Main heating runs on electricity. At 44 m² this is the 4th smallest of 35 units on EPC record in the building, where floor areas span 41–56 m². The building's EPC ratings span E to B across 35 units on file.
Sold May 2021 for £155,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2000–2021, sale prices on this property compounded at 3.7% per year. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 46.1% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Communal gardenYes
- ParkingAllocated
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Hot water efficiency improved
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
10 Castleview Gardens has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2000.
£166,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 21 years.
£155,000
Growth on file: 3.7% per year over 21 years.
Sales timeline
18 May 2021Most recent
£155,000
+29.2%over 10 years2 September 2010
£120,000
+34.1%over 8 years23 June 2002
£89,500
+22.6%over 1 year10 August 2000
£73,000
Median price across the last 5 sales in HP12 3UD: £182,000 (2024–2021).
Nearby sales in HP12 3UD
3 Castleview Gardens, High Wycombe, HP12 3UD
Sold Jul 2024
£182,00063 Castleview Gardens, High Wycombe, HP12 3UD
Sold Feb 2024
£178,00033 Castleview Gardens, High Wycombe, HP12 3UD
Sold Aug 2023
£195,00035 Castleview Gardens, High Wycombe, HP12 3UD
Sold May 2022
£220,0002 Castleview Gardens, High Wycombe, HP12 3UD
Sold Oct 2021
£173,000
Versus other Castleview Gardens homes
Floor Area for 10 Castleview Gardens lags the street by a wide margin.
Price per m²
£3,523
Street avg £3,052
Floor Area
44 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.5 t/year
Street avg 3.2 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
Whitelands Road — bus stop.
Closest school
0.4 km
Oakridge School. 17 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
49.3dB

Night-time· 23:00 – 07:00
38.4dB







