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Get started21 Avery Avenue is a three-bedroom mid-terrace house in Downley, High Wycombe, High Wycombe (HP13 5UE). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (November 2014) shows a C (score 70). When first surveyed in April 2014 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would push it to B (score 89). The latest certificate is from November 2014, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 5.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£437/sq ft) was about 85.2% above the typical sold price in the postcode. Most recent transfer: January 2023 at £400,000.
21 Avery Avenue's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 14 Nov 2024
21 Avery Avenue saw 3 transfers in just over a decade — high turnover for the postcode.
£401,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 9 years.
£400,000
Growth on file: 5.7% per year over 9 years.
On price per m², 21 Avery Avenue stands well clear of the street.
Price per m²
£4,706
Street avg £3,491
Floor Area
85 m²
Street avg 92 m²
Habitable Rooms
4 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

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 January 2023Most recent
£400,000
+19.9%over 4 years6 April 2018
£333,500
+33.4%over 3 years11 July 2014
£250,000
Median price across the last 5 sales in HP13 5UE: £440,000 (2025–2017).
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.6 t/year
HP13 5JY
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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