25 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
About 25 Chalford Flats
25 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 49 m² (around 527 sq ft), construction records dating it to 1967-1975 and council tax band C. At 49 m² this is the 7th smallest of 28 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. Our model identifies extension potential, subject to local planning policy. The latest certificate (July 2024) shows a C (score 70). When first surveyed in June 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Very Poor to Very Good.
Across 2006–2016, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 49.8% above the typical sold price in the postcode. Last changed hands 10 years ago, in August 2016.
Know exactly what you're buying at 25 Chalford Flats
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
- Bedrooms1
- Bathrooms1
- Dining roomYes
Outside
- Communal gardenYes
- GarageSingle
Building
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
More low energy lighting installed
Ventilation system changed
Planning history
25 Chalford Flats has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
25 Chalford Flats valuation sits well clear of the typical sold price in this postcode.
£199,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 10 years.
£206,500
Growth on file: 5.2% per year over 10 years.
Sales timeline
15 August 2016Most recent
£206,500
+65.2%over 9 years16 October 2006
£125,000
Median price across the last 5 sales in HP10 0BS: £195,000 (2025–2022).
Nearby sales in HP10 0BS
1 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
£228,00014 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Aug 2023
£190,00030 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Aug 2023
£190,00016 Chalford Flats, Northcroft, Wooburn Green, High Wycombe, HP10 0BS
Sold Jul 2022
£195,000
Everything we know about 25 Chalford Flats, 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?

Versus other Northcroft homes
25 Chalford Flats outperforms the street on price per m² by a wide margin.
Price per m²
£4,214
Street avg £3,330
Floor Area
49 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.1 t/year
Similar properties nearby
11 Chalford Flats, Northcroft, Wooburn Green
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2 Chalford Flats, Northcroft, Wooburn Green
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28 Chalford Flats, Northcroft, Wooburn Green
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29 Chalford Flats, Northcroft, Wooburn Green
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5 Chalford Flats, Northcroft, Wooburn Green
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3 Chalford Flats, Northcroft, Wooburn Green
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21 Chalford Flats, Northcroft, Wooburn Green
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17 Chalford Flats, Northcroft, Wooburn Green
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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
0.3 km
Wycombe Lane — bus stop.
Closest school
0.2 km
Wooburn Green Primary School. 10 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
50.5dB

Night-time· 23:00 – 07:00
42.3dB