18a, Crowstone Road, Westcliff On Sea, SS0 8BA
About 18a
18a is a semi-detached house in Westcliff On Sea (SS0 8BA). It has a recorded floor area of 194 m² (around 2088 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (October 2025) shows a C (score 74). When first surveyed in October 2020 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 84).
At 194 m² the property is well over the postcode median (122 m² across 24 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
High performance glazing installed
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Planning history
18a has no planning applications on record.
Notable planning nearby
9applications of note in the surrounding area
We flagged 2 things worth checking at 18a
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
18a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£729,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SS0 8BA: £620,000 (2024–2020).
Nearby sales in SS0 8BA
18 Crowstone Road, Westcliff On Sea, SS0 8BA
Sold Aug 2024
£620,00038 Crowstone Road, Westcliff On Sea, SS0 8BA
Sold Oct 2023
£1,150,00013 Crowstone Road, Westcliff On Sea, SS0 8BA
Sold Jul 2023
£575,00028 Crowstone Road, Westcliff On Sea, SS0 8BA
Sold Feb 2021
£620,0009 Crowstone Road, Westcliff On Sea, SS0 8BA
Sold Jul 2020
£550,000
Versus other Crowstone Road homes
EPC Rating for 18a runs comfortably ahead of the street norm.
EPC Rating
74 (C)
Street avg 56 (D)
Floor Area
194 m²
Street avg 171 m²
CO₂ Emissions
5.5 t/year
Street avg 8.5 t/year
Habitable Rooms
9 rooms
Street avg 7 rooms
Similar properties nearby
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
Crowstone Road — bus stop.
Closest school
0.8 km
The Westborough School. 28 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
50.1dB

Night-time· 23:00 – 07:00
40.5dB







