Spencer House, Flat 19, 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 52 m² (around 560 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (November 2022) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 2 certificates since July 2012. Between certificates, lighting went from Poor to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Average to Very Poor. Main heating runs on electricity. At 52 m² this is the 7th 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. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony.
Last sale on file: £240,000 in July 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 1999–2022, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £264,000 is 10% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£429/sq ft) was about 117.2% 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
- Dining roomYes
Outside
- ParkingAllocated
- BalconyYes
Building
- Heating systemElectric
- Solar panelsYes
- LiftYes
- RefurbishedYes
Energy performance
Spencer House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
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
Sale price has grown by over 3x since 1999.
£264,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 23 years.
£240,000
Growth on file: 5.7% per year over 23 years.
Sales timeline
21 July 2022Most recent
£240,000
+52.4%over 9 years9 June 2013
£157,500
+21.2%over 7 years13 August 2005
£130,000
+97.1%over 6 years3 June 1999
£65,950
Median price across the last 5 sales in SS9 1FG: £240,000 (2025–2023).
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 18, Ensign Close, Leigh On Sea, SS9 1FG
Sold Jun 2023
£235,000
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
CO₂ Emissions for Spencer House runs comfortably ahead of the street norm.
Price per m²
£4,615
Street avg £3,560
Floor Area
52 m²
Street avg 54 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 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