Model valuation£417,0008 Busby Close
Local market context
1 Chalford Flats is a one-bedroom end-of-terrace house in Wooburn Green, High Wycombe, High Wycombe (HP10 0BS). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1967-1975 and council tax band C. At 49 m² this is the smallest unit on EPC record across 1 Chalford Flats (49–49 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (57 versus a best of 76). The home occupies a cul-de-sac position. The latest certificate (February 2020) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2010. Between certificates, lighting went from Very Poor to Good and main heating went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 74).
Most recent transfer was June 2025 at £220,000 — fresh data. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Across 2010–2025, sale prices on this property compounded at 3.4% per year. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 59.6% above the typical sold price in the postcode.
Certificate validity
Valid until 20 February 2030
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Get a survey for this property
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 £545 · Includes VAT
1 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.
1 Chalford Flats valuation sits well clear of the typical sold price in this postcode.
£229,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 15 years.
£220,000
Growth on file: 3.4% per year over 15 years.
24 June 2025Most recent
£220,000
+37.5%over 11 years16 April 2014
£160,000
+18.1%over 3 years12 November 2010
£135,500
Median price across the last 5 sales in HP10 0BS: £228,000 (2025–2022).
14 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Oct 2025
20 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jul 2025
24 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jan 2024
30 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Aug 2023
16 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jul 2022
On years held, 1 Chalford Flats runs well behind the street norm.
Price per m²
£4,490
Street avg £3,378
Floor Area
49 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.0 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
Start your researchHP10 0BS
HP10 0BS
HP10 0BS
HP10 0BS
HP10 0BS
HP10 0BS
HP10 0BS
HP10 0BS
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.

Daytime· 07:00 – 23:00
50.5dB

Night-time· 23:00 – 07:00
42.3dB