39 Cliffsea Grove, Leigh On Sea, SS9 1NG
About 39 Cliffsea Grove
39 Cliffsea Grove is a three-bedroom detached house in Leigh On Sea (SS9 1NG). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (June 2023) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2012. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Very Poor to Average; while hot-water efficiency dropped from Good to Average and lighting dropped from Average to Very Poor. The recommended improvements would push it to C (score 73). The home occupies a corner plot.
At 154 m² the property is well over the postcode median (89 m² across 25 EPCs), placing it in the larger end of the local stock. 7 planning records sit against the property, 3 approved, 4 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2005–2024, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£451/sq ft) was about 73.7% above the typical sold price in the postcode. Sold February 2024 for £747,000.
Know exactly what you're buying at 39 Cliffsea Grove
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
- Bedrooms3
- Bathrooms2
- Dining roomYes
Outside
- Private gardenWest-facing
- ParkingOff street
- Corner plotYes
Energy performance
39 Cliffsea Grove's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Low energy lighting percentage decreased
Planning history
- Feb 2010ConditionsIn report
Application for approval of details pursuant to Condition 02 (Materials) of planning permission SOS/09/00824/FULH
- Documents
- 1 doc on file
- Reference
- 09/02340/AD
- Jul 2009RenovationFullIn report
Retain french doors and erect trellis to existing decking fence to south elevation
- Agent
- P A Scott Assoc
Retrospective- Documents
- 10 docs on file
- Reference
- 09/00824/FULH
We flagged 1 thing worth checking at 39 Cliffsea Grove
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 at least doubled since 2005.
£742,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 18 years.
£747,000
Growth on file: 5.1% per year over 18 years.
Sales timeline
22 February 2024Most recent
£747,000
+75.8%over 11 years14 October 2012
£425,000
+41.7%over 6 years27 October 2005
£300,000
Median price across the last 5 sales in SS9 1NG: £465,000 (2025–2024).
Nearby sales in SS9 1NG
19 Cliffsea Grove, Leigh On Sea, SS9 1NG
Sold Sept 2025
£465,00027b, Cliffsea Grove, Leigh On Sea, SS9 1NG
Sold Dec 2024
£170,00067 Cliffsea Grove, Leigh On Sea, SS9 1NG
Sold Sept 2024
£590,00059 Cliffsea Grove, Leigh On Sea, SS9 1NG
Sold Sept 2024
£377,50061 Cliffsea Grove, Leigh On Sea, SS9 1NG
Sold Sept 2024
£586,250
Everything we know about 39 Cliffsea Grove, 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 Cliffsea Grove homes
Floor Area for 39 Cliffsea Grove runs comfortably ahead of the street norm.
Price per m²
£4,851
Street avg £3,943
Floor Area
154 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 5.5 t/year
Similar properties nearby
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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
0.2 km
Leigh Cliff Road — bus stop.
Closest school
0.6 km
Chalkwell Hall Infant School. 26 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
50.6dB

Night-time· 23:00 – 07:00
39.9dB