5 Chiltern Avenue, High Wycombe, HP12 3UR
About 5 Chiltern Avenue
5 Chiltern Avenue is a two-bedroom detached house in High Wycombe (HP12 3UR). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1950-1966 and council tax band B. At 62 m² this is the 9th smallest of 30 units on EPC record in the building, where floor areas span 34–165 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2014) shows a C (score 75), near the top of the C band. When first surveyed in December 2008 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The latest certificate is from February 2014, so improvements made since then won't be reflected.
On a £-per-square-foot basis, the last sale (£397/sq ft) was about 135.8% above the typical sold price in the postcode. At 62 m² it's 15.1% smaller than the typical home in the postcode (73 m² median across 29 EPCs). Last sale on file: £265,000 in July 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff road
Building
- RefurbishedYes
Energy performance
5 Chiltern Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Feb 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
Low energy lighting percentage decreased
Hot water efficiency decreased
Roof insulation improved
Get a survey for this property
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Planning history
5 Chiltern Avenue has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£257,000
Modelled from EPC, postcode comparables.
£265,000
Recorded with HM Land Registry.
Sales timeline
3 July 2022Most recent
£265,000
Median price across the last 5 sales in HP12 3UR: £229,000 (2024–2018).
Nearby sales in HP12 3UR
4 Chiltern Avenue, High Wycombe, HP12 3UR
Sold Dec 2024
£380,00028 Chiltern Avenue, High Wycombe, HP12 3UR
Sold Jul 2024
£310,0007 Chiltern Avenue, High Wycombe, HP12 3UR
Sold Apr 2019
£200,00015 Chiltern Avenue, High Wycombe, HP12 3UR
Sold Nov 2018
£220,00026 Chiltern Avenue, High Wycombe, HP12 3UR
Sold May 2018
£229,000
Versus other Chiltern Avenue homes
On price per m², 5 Chiltern Avenue stands well clear of the street.
Price per m²
£4,274
Street avg £2,511
Floor Area
62 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.4 t/year
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Rutland Avenue Shops — bus stop.
Closest school
0.4 km
Castlefield School. 16 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
50.7dB

Night-time· 23:00 – 07:00
40.0dB







