106a, Electric Avenue, Westcliff On Sea, SS0 9NJ
About 106a
106a is a one-bedroom mid-terrace house in Westcliff On Sea (SS0 9NJ). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 1930-1949. At 40 m² this is the smallest unit on EPC record across the building (40–148 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2021) shows a C (score 71). The rating has held steady at C across 2 certificates since July 2009. Between certificates, lighting went from Very Poor to Average; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Untraded for 20 years, with the last transfer in May 2006. At 40 m² it sits well below the postcode median (89 m² across 20 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1999–2006, sale prices on this property compounded at 16.2% per year. Today's modelled estimate of £149,000 sits 59.4% above the 2006 sale of £93,500. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 15.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
Energy performance
106a ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Planning history
106a has no planning applications on record.
Notable planning nearby
24applications of note in the surrounding area
We flagged 2 things worth checking at 106a
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
106a has more than doubled in price since the earliest registered sale in 1999.
£149,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.2% per year over 7 years.
£93,500
Growth on file: 16.2% per year over 7 years.
Sales timeline
31 May 2006Most recent
£93,500
+68.5%over 4 years16 May 2002
£55,500
+59.9%over 2 years25 October 1999
£34,700
Median price across the last 5 sales in SS0 9NJ: £275,000 (2025–2022).
Nearby sales in SS0 9NJ
140a, Electric Avenue, Westcliff On Sea, SS0 9NJ
Sold Jul 2025
£220,00094 Electric Avenue, Westcliff On Sea, SS0 9NJ
Sold Feb 2025
£306,00096 Electric Avenue, Westcliff On Sea, SS0 9NJ
Sold Mar 2024
£275,000106 Electric Avenue, Westcliff On Sea, SS0 9NJ
Sold Jun 2023
£172,000102 Electric Avenue, Westcliff On Sea, SS0 9NJ
Sold Nov 2022
£338,000
Versus other Electric Avenue homes
On years held, 106a stands well clear of the street.
Price per m²
£2,338
Street avg £2,954
Floor Area
40 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.6 t/year
Street avg 2.6 t/year
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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
0.1 km
North View Drive — bus stop.
Closest school
0.4 km
Chase High 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
48.7dB

Night-time· 23:00 – 07:00
38.9dB







