17 Bay Tree Close, High Wycombe, HP11 1JN
About 17 Bay Tree Close
17 Bay Tree Close is a three-bedroom semi-detached house in High Wycombe (HP11 1JN). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (October 2020) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 84). The home occupies a cul-de-sac position.
One planning record on file: an extension approved in 2022. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £442,000 is 17.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£458/sq ft) was about 63.1% above the typical sold price in the postcode. At 76 m² it's 16% smaller than the typical home in the postcode (91 m² median across 20 EPCs). Sold March 2021 for £375,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- GarageYes
- Cul-de-sacYes
Building
- Heating systemGas
Everything you need to know about 17 Bay Tree Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Energy performance
EPC Rating
Certificate validity
Valid until 1 October 2030
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £695 · Includes VAT
Planning history
1 application on record at 17 Bay Tree Close, High Wycombe, HP11 1JN
- Jun 2022Garage ConversionFullOutcome in report
Householder application for front porch extension, conversion of garage to habitable accommodation and fenestration alterations
ExtensionPorch- Documents
- 12 docs on file
- Reference
- 22/06148/FUL
Unlock 17 Bay Tree Close, High Wycombe, HP11 1JN'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- Every decision — granted, refused or withdrawn (1 on record)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 9 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£442,000
Modelled from EPC, postcode comparables.
£375,000
Recorded with HM Land Registry.
Sales timeline
23 March 2021Most recent
£375,000
Median price across the last 5 sales in HP11 1JN: £525,000 (2026–2024).
Nearby sales in HP11 1JN
12 Bay Tree Close, High Wycombe, HP11 1JN
Sold Feb 2026
£400,00021 Bay Tree Close, High Wycombe, HP11 1JN
Sold Feb 2026
£560,00010 Bay Tree Close, High Wycombe, HP11 1JN
Sold Oct 2025
£525,00018 Bay Tree Close, High Wycombe, HP11 1JN
Sold Aug 2025
£450,00020 Bay Tree Close, High Wycombe, HP11 1JN
Sold Nov 2024
£550,000
Versus other Bay Tree Close homes
17 Bay Tree Close is notably below the street on floor area.
Price per m²
£4,934
Street avg £4,385
Floor Area
76 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.7 t/year
Everything you need to know about 17 Bay Tree Close
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
1 Bowden Lane
HP11 1DL
1 California Way
HP11 1AQ
1 Bridgebank Close
HP11 1JG
1 Chestnut Avenue
HP11 1DJ
1 Chequers Avenue
HP11 1GP
1 Bellwood Rise
HP11 1QH
1 Austenwood Close
HP11 1PT
1 Brambleside
HP11 1JZ
The neighbourhood at a glance
Crime
228/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
St Peter's Close — bus stop.
Closest school
0.3 km
Loudwater 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
58.0dB

Night-time· 23:00 – 07:00
51.0dB






