20a, Glenwood Avenue, Westcliff On Sea, SS0 9DJ
About 20a
20a is a mid-terrace house in Westcliff On Sea (SS0 9DJ). It has a recorded floor area of 81 m² (around 872 sq ft) and construction records dating it to 1900-1929. At 81 m² this is the 41st smallest of 64 units on EPC record in the building, where floor areas span 45–246 m². The building's EPC ratings span F to C across 64 units on file. The latest certificate (January 2019) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
Today's modelled estimate of £235,000 sits 80.8% above the 2013 sale of £130,000. At 81 m² it's 26.6% larger than the typical home in the postcode (64 m² median across 63 EPCs). 13 years since the last transfer (May 2013).
Energy performance
EPC Rating
Planning history
20a has no planning applications on record.
Notable planning nearby
24applications of note in the surrounding area
We flagged 2 things worth checking at 20a
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
30-day money-back guarantee
Sales history & valuation
20a valuation sits well clear of the typical sold price in this postcode.
£235,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Sales timeline
30 May 2013Most recent
£130,000
Median price across the last 5 sales in SS0 9DJ: £215,000 (2025–2023).
Nearby sales in SS0 9DJ
40a, Glenwood Avenue, Westcliff On Sea, SS0 9DJ
Sold Mar 2025
£176,00051a, Glenwood Avenue, Westcliff On Sea, SS0 9DJ
Sold Apr 2024
£203,0002a, Glenwood Avenue, Westcliff On Sea, SS0 9DJ
Sold Mar 2024
£215,00057 Glenwood Avenue, Westcliff On Sea, SS0 9DJ
Sold Feb 2024
£332,50032 Glenwood Avenue, Westcliff On Sea, SS0 9DJ
Sold Dec 2023
£232,000
Versus other Glenwood Avenue homes
Floor Area for 20a runs comfortably ahead of the street norm.
Price per m²
£1,605
Street avg £2,257
Floor Area
81 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.6 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
West Road turn — bus stop.
Closest school
0.3 km
The Westborough School. 29 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
50.3dB

Night-time· 23:00 – 07:00
40.2dB







