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Get started12 Cornwell Avenue is a three-bedroom end-of-terrace house in Gravesend (DA12 5HS). It has a recorded floor area of 112 m² (around 1202 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2009) shows a C (score 70). The latest certificate is from May 2009, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 9.5% per year against 0% for the wider region. Today's modelled estimate of £344,000 is 20.7% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£237/sq ft) was about 72.4% above the typical sold price in the postcode. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). 9 years since the last transfer (March 2017).
12 Cornwell 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This certificate is over 10 years old and is no longer valid.Expired 15 May 2019
A a single-storey rear extension application was refused at 12 Cornwell Avenue in 2025.
Extension: Single storey · Rear of property
Retrospective application for increase to roof height of single storey rear extension.
12 Cornwell Avenue valuation sits well clear of the typical sold price in this postcode.
£344,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.5% per year over 7 years.
£285,000
Growth on file: 9.5% per year over 7 years.
CO₂ Emissions for 12 Cornwell Avenue runs comfortably ahead of the street norm.
Price per m²
£2,552
Street avg £2,486
Floor Area
112 m²
Street avg 104 m²
Habitable Rooms
5 rooms
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
51.2dB

Extension: Single storey · Rear of property
Prior approval application for a single storey rear extension with a depth of 6.00 metres, maximum height of 2.95 metres and eaves height of 2.95 metres.
15 March 2017Most recent
£285,000
+96.6%over 7 years16 October 2009
£145,000
Median price across the last 5 sales in DA12 5HS: £245,000 (2024–2005).
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.0 t/year
DA12 5AL
Lamorna Avenue — bus stop.
Closest school
0.2 km
Whitehill Primary School. 25 schools nearby.
Night-time· 23:00 – 07:00
39.3dB
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