12a, Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
About 12a
12a is a one-bedroom semi-detached house in Leigh On Sea (SS9 1BQ). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1950-1966 and council tax band B. At 50 m² this is the 5th smallest of 34 units on EPC record in the building, where floor areas span 36–79 m². The building's EPC ratings span F to C across 34 units on file. The latest certificate (April 2019) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 75).
It changed hands recently, sold November 2025 for £252,000. Across 1996–2025, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 76.4% above the typical sold price in the postcode. At 50 m² it's 29.8% smaller than the typical home in the postcode (71 m² median across 33 EPCs).
Know exactly what you're buying at 12a
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
- Bathrooms1
Energy performance
EPC Rating
Planning history
12a has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 12a
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
12a has more than quadrupled in price since its earliest registered sale in 1996.
£272,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 29 years.
£252,000
Growth on file: 5.8% per year over 29 years.
Sales timeline
10 November 2025Most recent
£252,000
+86.7%over 16 years19 December 2008
£135,000
+170.0%over 12 years17 December 1996
£50,000
Median price across the last 5 sales in SS9 1BQ: £298,000 (2025–2024).
Nearby sales in SS9 1BQ
2 Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
Sold Mar 2025
£355,00031 Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
Sold Mar 2025
£297,50012 Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
Sold Nov 2024
£298,00014 Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
Sold Nov 2024
£322,00043 Grand Court West, Grand Drive, Leigh On Sea, SS9 1BQ
Sold May 2024
£295,000
Everything we know about 12a, 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 Grand Court West homes
Years Held for 12a lags the street by a wide margin.
Price per m²
£5,040
Street avg £3,496
Floor Area
50 m²
Street avg 67 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Redcliff Drive — bus stop.
Closest school
0.4 km
Leigh North Street Primary School. 23 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
46.9dB

Night-time· 23:00 – 07:00
37.4dB