10 Bay Tree Close, High Wycombe, HP11 1JN
About 10 Bay Tree Close
10 Bay Tree Close is a three-bedroom semi-detached house in High Wycombe (HP11 1JN). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (January 2025) shows a C (score 73). When first surveyed in September 2012 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
Most recent transfer was October 2025 at £525,000 — fresh data. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 2000–2025, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£524/sq ft) was about 90.2% above the typical sold price in the postcode.
Know exactly what you're buying at 10 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
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Heating controls changed
Roof insulation improved
More low energy lighting installed
Planning history
- Oct 2016Garage ConversionAmendmentIn report
Proposed non-material amendment to permission for conversion of existing garage into habitable accommodation, including raising existing flat roof height granted under householder planning ref 14/07722/FUL
- Documents
- 1 doc on file
- Reference
- 16/07629/MINAMD
- Aug 2016FullIn report
Householder application for erection of a 3 rail open structure wooden boundary fencing with a maximum height of 1.22m to side boundaries between numbers 8, 9, 10 and 11 Bay Tree Close (retrospective)
Retrospective- Documents
- 6 docs on file
- Reference
- 16/06538/FUL
We flagged 2 things worth checking at 10 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
30-day money-back guarantee
Sales history & valuation
Sale price has grown by over 3x since 2000.
£523,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 26 years.
£525,000
Growth on file: 5.2% per year over 26 years.
Sales timeline
28 October 2025Most recent
£525,000
+92.4%over 12 years27 June 2013
£272,850
+91.5%over 13 years3 March 2000
£142,500
Median price across the last 5 sales in HP11 1JN: £450,000 (2024–2021).
Nearby sales in HP11 1JN
20 Bay Tree Close, High Wycombe, HP11 1JN
Sold Nov 2024
£550,0006 Bay Tree Close, High Wycombe, HP11 1JN
Sold May 2022
£450,00023 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 10 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
On years held, 10 Bay Tree Close runs well behind the street norm.
Price per m²
£5,645
Street avg £4,046
Floor Area
93 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.7 t/year
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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