Pin High, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
About Pin High
Pin High is a four-bedroom property in Flackwell Heath, High Wycombe, High Wycombe (HP10 9PE).
5 planning records sit against the property, 4 approved, 1 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. On the market in July 2015 and unlisted since — roughly 11 years. Across 2005–2015, sale prices on this property compounded at 2.7% per year.
Know exactly what you're buying at Pin High
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenYes
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Pin High has 3 separate extension applications on the council record.
- Jan 2016Loft ConversionFullIn report
Householder applicaiton for insertion of 4 front & 1 rear Velux Windows in connection with loft conversion to playroom
- Documents
- 7 docs on file
- Reference
- 15/08278/FUL
- Oct 2015Loft ConversionFullIn report
Householder application for construction of roof extensions/alterations in connection with loft conversion
- Documents
- 5 docs on file
- Reference
- 15/07297/FUL
What's in Pin High, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE's planning history?
3 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
£720,000
Growth on file: 2.7% per year over 10 years.
Sales timeline
13 July 2015Most recent
£720,000
+29.7%over 9 years22 September 2005
£555,000
Median price across the last 5 sales in HP10 9PE: £541,000 (2025–2021).
Nearby sales in HP10 9PE
2 Uphill Cottages, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
Sold Nov 2025
£541,0002 Golf Club Cottage, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
Sold Dec 2024
£507,500Tylers, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
Sold Mar 2021
£732,5001 Golf Club Cottage, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
Sold Jan 2021
£430,000Sylvan Cottage, Treadaway Road, Flackwell Heath, High Wycombe, HP10 9PE
Sold Jan 2020
£791,000
Everything we know about Pin High, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
The Three Horseshoes — bus stop.
Closest school
0.5 km
Carrington Junior 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
54.7dB

Night-time· 23:00 – 07:00
46.6dB