11 West Street, Leigh On Sea, SS9 1QG
About 11 West Street
11 West Street is a two-bedroom detached house in Leigh On Sea (SS9 1QG). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1930-1949 and council tax band C. At 85 m² this is the 14th smallest of 25 units on EPC record in the building, where floor areas span 43–102 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 70). When first surveyed in February 2015 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, hot-water efficiency went from Poor to Average and main heating went from Very Poor to Poor; while wall efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. Main heating runs on electricity.
Untraded for 17 years, with the last transfer in November 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £330,000 sits 58.7% above the 2009 sale of £208,000. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
Know exactly what you're buying at 11 West Street
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
- Bedrooms2
Energy performance
11 West Street's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
High performance glazing installed
Roof insulation improved
Planning history
11 West Street has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 11 West Street
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
30-day money-back guarantee
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£330,000
Modelled from EPC, postcode comparables.
£208,000
Recorded with HM Land Registry.
Sales timeline
27 November 2009Most recent
£208,000
Median price across the last 5 sales in SS9 1QG: £382,500 (2019–2018).
Nearby sales in SS9 1QG
Everything we know about 11 West Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other West Street homes
Floor Area for 11 West Street runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 69 (C)
Floor Area
85 m²
Street avg 56 m²
CO₂ Emissions
0.6 t/year
Street avg 1.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Broadway — bus stop.
Closest school
0.1 km
Leigh North Street Primary School. 17 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
47.3dB

Night-time· 23:00 – 07:00
37.5dB