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Get started25 Avery Avenue is a five-bedroom mid-terrace house in Downley, High Wycombe, High Wycombe (HP13 5UE). It has a recorded floor area of 133 m² (around 1432 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2017) shows a C (score 78), near the top of the C band. The recommended improvements would lift it to A (score 102), a 2-band jump. Other recorded features include a self-contained annexe. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 7.2% per year against 0% for the wider region. Today's modelled estimate of £549,000 is 24.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 15.9% above the typical sold price in the postcode. At 133 m² the property is well over the postcode median (85 m² across 14 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold May 2021 for £440,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
25 Avery Avenue has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Householder application for construction of single storey front extension, first floor rear extension and construction of boxed dormer window to rear in connection with creation of additional living accommodation at second floor
25 Avery Avenue has more than quadrupled in price since its earliest registered sale in 1995.
£549,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 26 years.
£440,000
Growth on file: 7.2% per year over 26 years.
On epc rating, 25 Avery Avenue stands well clear of the street.
Price per m²
£3,308
Street avg £3,599
Floor Area
133 m²
Street avg 88 m²
Habitable Rooms
6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.0dB

Extension: Single storey · Rear of property
Construction of single storey rear extension
20 May 2021Most recent
£440,000
+207.7%over 19 years14 March 2002
£143,000
+10.0%over 1 year12 December 2000
£130,000
+80.6%over 5 years28 April 1995
£72,000
Median price across the last 5 sales in HP13 5UE: £400,000 (2025–2018).
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.6 t/year
HP13 5JF
Grays Lane — bus stop.
Closest school
0.4 km
The Downley School. 11 schools nearby.
Night-time· 23:00 – 07:00
37.8dB
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