8 Seaview Road, Leigh On Sea, SS9 1AT
About 8 Seaview Road
8 Seaview Road is a three-bedroom detached house in Leigh On Sea (SS9 1AT). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (August 2021) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Average to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump.
Across 2006–2011, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £790,000 sits 81.6% above the 2011 sale of £435,000. On a £-per-square-foot basis, the last sale (£308/sq ft) was about 18.3% above the typical sold price in the postcode. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include new windows, an extension and a conservatory, meaningful when judging how the property has evolved. At 131 m² it's 29.7% larger than the typical home in the postcode (101 m² median across 27 EPCs). Last changed hands 14 years ago, in December 2011.
Know exactly what you're buying at 8 Seaview Road
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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Planning history
8 Seaview Road has an approved extension on the planning record.
- Jul 2013RenovationFullIn report
Replace single glazed bay windows with double glazed bay units to front elevation
New Windows- Documents
- 7 docs on file
- Reference
- 13/00525/FULH
- Sept 2009RenovationFullIn report
Install replacement timber double glazed bay window to front elevation
New Windows- Documents
- 8 docs on file
- Reference
- 09/01399/FULH
We flagged 1 thing worth checking at 8 Seaview Road
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
8 Seaview Road changed hands twice within eighteen months — unusual for the area.
£790,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 6 years.
£435,000
Growth on file: 5.5% per year over 6 years.
Sales timeline
5 December 2011Most recent
£435,000
+1.2%over 1 year9 August 2010
£430,000
+34.4%over 4 years14 March 2006
£319,995
Median price across the last 5 sales in SS9 1AT: £695,000 (2025–2023).
Nearby sales in SS9 1AT
Everything we know about 8 Seaview Road, 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 Seaview Road homes
On epc rating, 8 Seaview Road stands well clear of the street.
Price per m²
£3,321
Street avg £4,310
Floor Area
131 m²
Street avg 125 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.0 t/year
Street avg 7.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Broadway — bus stop.
Closest school
0.2 km
Leigh North Street Primary School. 19 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
46.3dB

Night-time· 23:00 – 07:00
37.1dB