20 Porlock Avenue, Westcliff On Sea, SS0 0EA
About 20 Porlock Avenue
20 Porlock Avenue is a semi-detached house in Westcliff On Sea (SS0 0EA). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2024) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 79).
At 113 m² the property is well over the postcode median (84 m² across 17 EPCs), placing it in the larger end of the local stock. Across 1998–2024, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £396,000 is 10% above the 2024 sale price. Most recent transfer: September 2024 at £360,000.
Energy performance
EPC Rating
Planning history
20 Porlock Avenue has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 2 things worth checking at 20 Porlock 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
20 Porlock Avenue has more than quadrupled in price since its earliest registered sale in 1998.
£396,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 26 years.
£360,000
Growth on file: 5.6% per year over 26 years.
Sales timeline
19 September 2024Most recent
£360,000
+309.1%over 25 years28 October 1998
£88,000
Median price across the last 5 sales in SS0 0EA: £385,000 (2025–2021).
Nearby sales in SS0 0EA
30 Porlock Avenue, Westcliff On Sea, SS0 0EA
Sold Oct 2025
£375,00016 Porlock Avenue, Westcliff On Sea, SS0 0EA
Sold Feb 2025
£500,00021 Porlock Avenue, Westcliff On Sea, SS0 0EA
Sold May 2024
£335,00028 Porlock Avenue, Westcliff On Sea, SS0 0EA
Sold Sept 2023
£390,00026 Porlock Avenue, Westcliff On Sea, SS0 0EA
Sold Jun 2021
£385,000
Versus other Porlock Avenue homes
20 Porlock Avenue outperforms the street on floor area by a wide margin.
Price per m²
£3,186
Street avg £3,787
Floor Area
113 m²
Street avg 90 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
5.4 t/year
Street avg 4.6 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
Dulverton Avenue — bus stop.
Closest school
0.6 km
St Thomas More High School. 26 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
53.2dB

Night-time· 23:00 – 07:00
44.7dB







