30 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
About 30 Chalford Flats
30 Chalford Flats is a one-bedroom semi-detached house in Wooburn Green, High Wycombe, High Wycombe (HP10 0BS). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1967-1975 and council tax band C. Tenure is freehold. At 50 m² this is the 14th smallest of 29 units on EPC record in the building, where floor areas span 42–65 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2024) shows a C (score 76), near the top of the C band. The rating has held steady at C across 3 certificates since March 2009. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while window efficiency dropped from Good to Average.
Today's modelled estimate of £217,000 is 14.2% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£353/sq ft) was about 35.1% above the typical sold price in the postcode. Sold August 2023 for £190,000.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- GarageEn bloc
Building
- TenureFreehold
- RefurbishedYes
Energy performance
30 Chalford Flats's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 4 January 2034
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Mechanical ventilation installed
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Ventilation system changed
Get a survey for this property
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Planning history
30 Chalford Flats has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
30 Chalford Flats valuation sits well clear of the typical sold price in this postcode.
£217,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
20 August 2023Most recent
£190,000
Median price across the last 5 sales in HP10 0BS: £228,000 (2025–2022).
Nearby sales in HP10 0BS
14 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Oct 2025
£230,00020 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jul 2025
£285,0001 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jun 2025
£220,00024 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jan 2024
£228,00016 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jul 2022
£195,000
Versus other Northcroft homes
CO₂ Emissions for 30 Chalford Flats runs comfortably ahead of the street norm.
Price per m²
£3,800
Street avg £3,408
Floor Area
50 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.4 t/year
Street avg 2.1 t/year
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The neighbourhood at a glance
Crime
59/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Wycombe Lane — bus stop.
Closest school
0.2 km
Wooburn Green Primary School. 10 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
50.5dB

Night-time· 23:00 – 07:00
42.3dB







