15 Dunster Avenue, Westcliff On Sea, SS0 0HQ
About 15 Dunster Avenue
15 Dunster Avenue is an end-of-terrace house in Westcliff On Sea (SS0 0HQ). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (November 2013) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from November 2013, so improvements made since then won't be reflected.
Held since November 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £302,000 sits 69.7% above the 2007 sale of £178,000. On a £-per-square-foot basis, the last sale (£212/sq ft) was about 16.5% above the typical sold price in the postcode. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Nov 2023
EPC Rating
Planning history
15 Dunster Avenue has an approved single-storey rear extension on the planning record.
- Nov 2017ExtensionFullIn report
Extension: Single storey · Rear of property
Erect single storey rear extension
- Agent
- DSB Property Designs Ltd
- Documents
- 7 docs on file
- Reference
- 17/01642/FULH
We flagged 2 things worth checking at 15 Dunster Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£302,000
Modelled from EPC, postcode comparables.
£178,000
Recorded with HM Land Registry.
Sales timeline
26 November 2007Most recent
£178,000
Median price across the last 5 sales in SS0 0HQ: £300,000 (2025–2021).
Nearby sales in SS0 0HQ
35 Dunster Avenue, Westcliff On Sea, SS0 0HQ
Sold Aug 2025
£280,00014 Dunster Avenue, Westcliff On Sea, SS0 0HQ
Sold Mar 2024
£320,00017 Dunster Avenue, Westcliff On Sea, SS0 0HQ
Sold Feb 2023
£187,60025 Dunster Avenue, Westcliff On Sea, SS0 0HQ
Sold Dec 2021
£362,50030 Dunster Avenue, Westcliff On Sea, SS0 0HQ
Sold Sept 2021
£300,000
Versus other Dunster Avenue homes
On epc rating, 15 Dunster Avenue runs well behind the street norm.
Price per m²
£2,282
Street avg £3,026
Floor Area
78 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Brendon Way — bus stop.
Closest school
0.4 km
The Eastwood Academy. 22 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.8dB

Night-time· 23:00 – 07:00
44.9dB







