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Get started18 Griffin Avenue is a two-bedroom detached house in Canvey Island (SS8 8BE). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (February 2016) shows a C (score 71). When first surveyed in February 2014 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 89). The latest certificate is from February 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Sale prices here have outpaced England HPI: 0.9% per year against 0% for the wider region. Today's modelled estimate of £280,000 sits 58.2% above the 2014 sale of £177,000. On a £-per-square-foot basis, the last sale (£374/sq ft) was about 66.9% above the typical sold price in the postcode. At 44 m² it sits well below the postcode median (69 m² across 15 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Last sold in June 2014, so it's been off the market for around 12 years.
18 Griffin Avenue ranks among the most efficient homes in the postcode for energy use.
This certificate is over 10 years old and is no longer valid.Expired 04 Feb 2026
18 Griffin Avenue valuation sits well clear of the typical sold price in this postcode.
£280,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 8 years.
£177,000
Growth on file: 0.9% per year over 8 years.
On epc rating, 18 Griffin Avenue stands well clear of the street.
Price per m²
£4,023
Street avg £3,332
Floor Area
44 m²
Street avg 71 m²
Habitable Rooms
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
49.4dB

Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 June 2014Most recent
£177,000
+7.3%over 7 years20 November 2006
£165,000
Median price across the last 5 sales in SS8 8BE: £310,000 (2024–2021).
Street avg 4 rooms
CO₂ Emissions
1.7 t/year
Street avg 4.0 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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