Flat 1, 154 Carlton Avenue, Westcliff On Sea, SS0 0QQ
About Flat 1
Flat 1 is a two-bedroom end-of-terrace house in Westcliff On Sea (SS0 0QQ). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to 1983-1990. At 59 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 52–62 m². The latest certificate (October 2018) shows a C (score 73).
Across 2000–2016, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £178,000 sits 66% above the 2016 sale of £107,250. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 34.5% below the postcode norm. Last changed hands 9 years ago, in December 2016. At 59 m² it's 20.3% smaller than the typical home in the postcode (74 m² median across 45 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageSingle
Building
- Central heatingYes
Energy performance
EPC Rating
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 2 things worth checking at Flat 1
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
£178,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 16 years.
£107,250
Growth on file: 3.3% per year over 16 years.
Sales timeline
9 December 2016Most recent
£107,250
-14.2%over 2 years25 September 2014
£125,000
+98.4%over 14 years22 June 2000
£63,000
Median price across the last 5 sales in SS0 0QQ: £250,000 (2025–2024).
Nearby sales in SS0 0QQ
140a, Carlton Avenue, Westcliff On Sea, SS0 0QQ
Sold Sept 2025
£95,000The Finches, Flat 2, 186 Carlton Avenue, Westcliff On Sea, SS0 0QQ
Sold Mar 2025
£250,000140b, Carlton Avenue, Westcliff On Sea, SS0 0QQ
Sold Jun 2024
£158,000The Finches, Flat 8, 186 Carlton Avenue, Westcliff On Sea, SS0 0QQ
Sold May 2024
£255,000The Finches, Flat 4, 186 Carlton Avenue, Westcliff On Sea, SS0 0QQ
Sold Mar 2024
£255,000
Versus other Carlton Avenue homes
On price per m², Flat 1 runs well behind the street norm.
Price per m²
£1,818
Street avg £2,825
Floor Area
59 m²
Street avg 63 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.1 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
0.3 km
Southend Hospital North — bus stop.
Closest school
0.3 km
Earls Hall Primary 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
52.3dB

Night-time· 23:00 – 07:00
43.7dB







