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Get started25 Griffin Avenue is a two-bedroom detached house in Canvey Island (SS8 8BE). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (April 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2015. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Sale prices here have outpaced England HPI: 2.6% per year against 0% for the wider region. Today's modelled estimate of £327,000 sits 50.3% above the 2015 sale of £217,500. Last sold in July 2015, so it's been off the market for around 11 years.
Recommended upgrades on file would lift this property by multiple EPC bands.
25 Griffin Avenue valuation sits well clear of the typical sold price in this postcode.
£327,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 10 years.
£217,500
Growth on file: 2.6% per year over 10 years.
On epc rating, 25 Griffin Avenue stands well clear of the street.
Price per m²
£2,979
Street avg £3,412
Floor Area
73 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 4 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
49.4dB

Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 July 2015Most recent
£217,500
+27.9%over 9 years21 December 2005
£170,000
Median price across the last 5 sales in SS8 8BE: £310,000 (2024–2021).
CO₂ Emissions
2.9 t/year
Street avg 3.9 t/year
SS8 8BE
Whernside Avenue — bus stop.
Closest school
0.7 km
Castle View School. 12 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.1dB
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