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Get started15 Helden Avenue is a one-bedroom semi-detached house in Canvey Island (SS8 8BZ). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (September 2016) shows a G (score 1), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 83), a 5-band jump. The home occupies a cul-de-sac position.
Sale prices here have outpaced England HPI: 4.2% per year against 0% for the wider region. Today's modelled estimate of £252,000 is 21.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£483/sq ft) was about 70.9% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: June 2020 at £208,000.
15 Helden Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
15 Helden Avenue saw 3 transfers in just over a decade — high turnover for the postcode.
£252,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 4 years.
£208,000
Growth on file: 4.2% per year over 4 years.
15 Helden Avenue is notably below the street on epc rating.
Price per m²
£5,200
Street avg £4,706
Floor Area
40 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
48.4dB

11 June 2020Most recent
£208,000
-1.0%over 2 years29 September 2017
£209,995
+16.7%over 10 months25 November 2016
£179,995
Median price across the last 5 sales in SS8 8BZ: £310,000 (2025–2023).
CO₂ Emissions
9.3 t/year
Street avg 3.0 t/year
SS8 8DB
Whernside Avenue — bus stop.
Closest school
0.7 km
St Joseph's Catholic Primary School and Nursery. 12 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
38.4dB
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