43 Beaver Tower, Mansell Close, Leigh On Sea, SS9 5YA
About 43 Beaver Tower
43 Beaver Tower is a one-bedroom semi-detached house in Leigh On Sea (SS9 5YA). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1950-1966 and council tax band A. At 50 m² this is the 6th smallest of 33 units on EPC record in the building, where floor areas span 32–73 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (February 2025) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2017); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity.
Today's modelled estimate of £130,000 sits 55.7% above the 2017 sale of £83,500. On a £-per-square-foot basis, the last sale (£155/sq ft) was about 37% above the typical sold price in the postcode. At 50 m² it's 27.5% smaller than the typical home in the postcode (69 m² median across 32 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. 9 years since the last transfer (October 2017).
Know exactly what you're buying at 43 Beaver Tower
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Open-plan layoutYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
More low energy lighting installed
Planning history
43 Beaver Tower has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at 43 Beaver Tower
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
43 Beaver Tower valuation sits well clear of the typical sold price in this postcode.
£130,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.3% per year over 9 years.
£83,500
Growth on file: 0.3% per year over 9 years.
Sales timeline
11 October 2017Most recent
£83,500
+3.1%over 9 years19 June 2008
£81,000
Median price across the last 5 sales in SS9 5YA: £84,500 (2023–2013).
Nearby sales in SS9 5YA
Everything we know about 43 Beaver Tower, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Mansell Close homes
43 Beaver Tower is notably below the street on epc rating.
Price per m²
£1,670
Street avg £1,442
Floor Area
50 m²
Street avg 60 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.7 t/year
Street avg 2.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Nobles Green Road — bus stop.
Closest school
0.7 km
Eastwood Primary School & Nursery. 22 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
53.7dB

Night-time· 23:00 – 07:00
44.7dB