Spencer House, Flat 18, Ensign Close, Leigh On Sea, SS9 1FG
About Spencer House
Spencer House is a two-bedroom end-of-terrace house in Leigh On Sea (SS9 1FG). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (June 2019) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since March 2009. Between certificates, lighting went from Very Poor to Very Good. Main heating runs on electricity. At 57 m² this is the 22nd smallest of 23 units on EPC record in Spencer House, where floor areas span 48–59 m². The building's EPC ratings span D to B, with this unit at the top.
Last sale on file: £235,000 in June 2023. Across the public record there are 4 sales, relatively high churn for a single property. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 1999–2023, sale prices on this property compounded at 5.4% per year. On a £-per-square-foot basis, the last sale (£383/sq ft) was about 92.4% above the typical sold price in the postcode.
Know exactly what you're buying at Spencer House
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
- Bathrooms1
Energy performance
For a compact home of this size, this rating sits in the top tier locally.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Spencer House has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at Spencer House
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
Spencer House has more than tripled in price since its earliest registered sale in 1999.
£251,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.4% per year over 24 years.
£235,000
Growth on file: 5.4% per year over 24 years.
Sales timeline
14 June 2023Most recent
£235,000
+22.1%over 7 years1 December 2015
£192,500
+143.7%over 12 years19 June 2003
£79,000
+19.8%over 4 years13 May 1999
£65,950
Median price across the last 5 sales in SS9 1FG: £240,000 (2025–2022).
Nearby sales in SS9 1FG
Spencer House, Flat 11, Ensign Close, Leigh On Sea, SS9 1FG
Sold Jan 2025
£235,00010 Ensign Close, Leigh On Sea, SS9 1FG
Sold Jan 2025
£387,500Spencer House, Flat 14, Ensign Close, Leigh On Sea, SS9 1FG
Sold Dec 2023
£240,0003 Ensign Close, Leigh On Sea, SS9 1FG
Sold Sept 2023
£540,000Spencer House, Flat 19, Ensign Close, Leigh On Sea, SS9 1FG
Sold Jul 2022
£240,000
Everything we know about Spencer House, 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 Ensign Close homes
On floor area, Spencer House stands well clear of the street.
Price per m²
£4,123
Street avg £3,579
Floor Area
57 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.2 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
Darlinghurst Grove — bus stop.
Closest school
0.2 km
Chalkwell Hall Infant School. 27 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
50.9dB

Night-time· 23:00 – 07:00
40.6dB