20 Conway Close, Loudwater, High Wycombe, HP10 9TR
About 20 Conway Close
20 Conway Close is a three-bedroom detached house in Loudwater, High Wycombe, High Wycombe (HP10 9TR). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (December 2016) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump.
4 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 84 m² it's 22.9% smaller than the typical home in the postcode (109 m² median across 14 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 1996–2021, sale prices on this property compounded at 6.7% per year. On a £-per-square-foot basis, the last sale (£516/sq ft) was about 63.3% above the typical sold price in the postcode. Sold June 2021 for £466,099. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 5 December 2026
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Planning history
Multiple extension applications run across more than a decade of planning history at 20 Conway Close.
4 applications on record at 20 Conway Close, Loudwater, High Wycombe, HP10 9TR
- Jul 2008ExtensionFullOutcome in report
Extension: Side of property
Construction of part two storey/first floor side extension
- Documents
- 5 docs on file
- Reference
- 08/06217/FUL
- More recent applications — locked
- ExtensionJun 2021Decision
- ExtensionFeb 2021Decision
+ 1 more application in the report
Unlock 20 Conway Close, Loudwater, High Wycombe, HP10 9TR's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (4 on record)
- All 4 applications on this property in full, plus 3 notable nearby
- The 59 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 20 Conway Close has grown more than fourfold since the 1996 starting point.
£511,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 25 years.
£466,099
Growth on file: 6.7% per year over 25 years.
Sales timeline
29 June 2021Most recent
£466,099
+7.0%over 4 years3 March 2017
£435,500
+384.2%over 21 years23 February 1996
£89,950
Median price across the last 5 sales in HP10 9TR: £550,000 (2023–2022).
Nearby sales in HP10 9TR
17 Conway Close, Loudwater, High Wycombe, HP10 9TR
Sold Sept 2023
£590,00022 Conway Close, Loudwater, High Wycombe, HP10 9TR
Sold Jul 2023
£580,0007 Conway Close, Loudwater, High Wycombe, HP10 9TR
Sold May 2022
£550,0004 Conway Close, Loudwater, High Wycombe, HP10 9TR
Sold Feb 2022
£516,00016 Conway Close, Loudwater, High Wycombe, HP10 9TR
Sold May 2021
£484,000
Versus other Conway Close homes
20 Conway Close is notably below the street on floor area.
Price per m²
£5,549
Street avg £4,690
Floor Area
84 m²
Street avg 112 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 4.9 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
59/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
The Papermill — bus stop.
Closest school
0.7 km
Loudwater Combined School. 11 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
59.5dB

Night-time· 23:00 – 07:00
52.4dB







