6 Bay Tree Close, High Wycombe, HP11 1JN
About 6 Bay Tree Close
6 Bay Tree Close is a semi-detached house in High Wycombe (HP11 1JN). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (September 2013) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. Main heating runs on electricity. The latest certificate is from September 2013, so improvements made since then won't be reflected.
One planning record on file: a garage conversion approved in 2024. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 2014–2022, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£529/sq ft) was about 95.6% above the typical sold price in the postcode. Most recent transfer: May 2022 at £450,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 6 Bay Tree Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Sept 2023
EPC Rating
Planning history
- Sept 2024Garage ConversionFullIn report
Householder application for conversion of garage to habitable space and change of flat roof to pitched roof
- Documents
- 8 docs on file
- Reference
- 24/06740/FUL
We flagged 2 things worth checking at 6 Bay Tree Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£491,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 8 years.
£450,000
Growth on file: 6.0% per year over 8 years.
Sales timeline
30 May 2022Most recent
£450,000
+63.7%over 8 years7 January 2014
£274,950
Median price across the last 5 sales in HP11 1JN: £525,000 (2025–2021).
Nearby sales in HP11 1JN
10 Bay Tree Close, High Wycombe, HP11 1JN
Sold Oct 2025
£525,00020 Bay Tree Close, High Wycombe, HP11 1JN
Sold Nov 2024
£550,00023 Bay Tree Close, High Wycombe, HP11 1JN
Sold Sept 2021
£545,0008 Bay Tree Close, High Wycombe, HP11 1JN
Sold Jun 2021
£406,50017 Bay Tree Close, High Wycombe, HP11 1JN
Sold Mar 2021
£375,000
Everything we know about 6 Bay Tree Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Bay Tree Close homes
EPC Rating for 6 Bay Tree Close lags the street by a wide margin.
Price per m²
£5,696
Street avg £4,043
Floor Area
79 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 3.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
7/mo
Steady 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
The full 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