1 Blenheim Court, Blenheim Crescent, Leigh On Sea, SS9 3DU
About 1 Blenheim Court
1 Blenheim Court is a two-bedroom semi-detached house in Leigh On Sea (SS9 3DU). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1976-1982 and council tax band C. At 63 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 60–63 m². The building's EPC ratings span E to C across 4 units on file. The latest certificate (October 2018) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Across 2003–2019, sale prices on this property compounded at 4% per year. Today's modelled estimate of £263,000 is 15.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£335/sq ft) was about 54.3% above the typical sold price in the postcode. Last sale on file: £227,500 in February 2019.
Know exactly what you're buying at 1 Blenheim Court
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
EPC Rating
Planning history
1 Blenheim Court has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
1 Blenheim Court valuation sits well clear of the typical sold price in this postcode.
£263,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 16 years.
£227,500
Growth on file: 4.0% per year over 16 years.
Sales timeline
8 February 2019Most recent
£227,500
+54.8%over 13 years19 December 2005
£147,000
+20.0%over 2 years24 April 2003
£122,500
Median price across the last 5 sales in SS9 3DU: £148,000 (2024–2009).
Everything we know about 1 Blenheim Court, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Blenheim Crescent homes
On floor area, 1 Blenheim Court stands well clear of the street.
Price per m²
£3,611
Street avg £3,145
Floor Area
63 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Madeira Avenue — bus stop.
Closest school
0.6 km
Darlinghurst Academy. 24 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
50.0dB

Night-time· 23:00 – 07:00
40.0dB