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Get started23 Derwent Avenue is a three-bedroom semi-detached house in Prescot (L34 2ST). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (December 2016) shows an E (score 49), well below the UK norm with real room to improve. Earlier certificates rated it D (June 2014); the latest reading is one band lower. Between certificates, roof efficiency went from Average to Very Good; while lighting dropped from Very Good to Average. The recommended improvements would lift it to C (score 75), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 5.5% per year against 0% for the wider region. Today's modelled estimate of £300,000 sits 93.5% above the 2014 sale of £155,000. On a £-per-square-foot basis, the last sale (£112/sq ft) was about 30.4% below the postcode norm. At 129 m² the property is well over the postcode median (90 m² across 17 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). One planning record on file: an extension approved in 2025. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Last changed hands 12 years ago, in August 2014.
23 Derwent Avenue's carbon output runs well above what efficient homes in the postcode produce.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Part single, part two storey · Side and rear of property
Sale price has at least doubled since 1999.
£300,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 15 years.
£155,000
Growth on file: 5.5% per year over 15 years.
On floor area, 23 Derwent Avenue stands well clear of the street.
Price per m²
£1,202
Street avg £1,983
Floor Area
129 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Derwent Avenue — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Heating controls changed
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
ERECTION OF A PART SINGLE STOREY PART TWO STOREY SIDE EXTENSION TOGETHER WITH THE ERECTION OF PART TWO STOREY PART SINGLE STOREY SIDE AND REAR EXTENSION AND DEMOLITION OF EXISTING CONSERVATORY
22 August 2014Most recent
£155,000
+121.6%over 14 years27 August 1999
£69,950
Median price across the last 5 sales in L34 2ST: £237,000 (2025–2023).
Street avg 5 rooms
CO₂ Emissions
7.3 t/year
Street avg 4.1 t/year
L34 2RS
Closest school
0.2 km
Prescot Primary School. 21 schools nearby.
Night-time· 23:00 – 07:00
42.8dB
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