3 Seaview Road, Leigh On Sea, SS9 1AT
About 3 Seaview Road
3 Seaview Road is a three-bedroom semi-detached house in Leigh On Sea (SS9 1AT). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (November 2018) shows an E (score 49), well below the UK norm with real room to improve. When first surveyed in January 2010 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 73), a 2-band jump.
Across 1998–2016, sale prices on this property compounded at 9.8% per year. Today's modelled estimate of £625,000 is 27.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 55.9% above the typical sold price in the postcode. Last sold in March 2016, so it's been off the market for around 10 years.
Know exactly what you're buying at 3 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
- Bathrooms1
Energy performance
3 Seaview Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
Planning history
3 Seaview Road has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 3 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
3 Seaview Road has more than quadrupled in price since its earliest registered sale in 1998.
£625,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.8% per year over 18 years.
£490,000
Growth on file: 9.8% per year over 18 years.
Sales timeline
18 March 2016Most recent
£490,000
+50.8%over 3 years25 June 2012
£325,000
+242.1%over 13 years9 August 1998
£95,000
Median price across the last 5 sales in SS9 1AT: £695,000 (2025–2023).
Nearby sales in SS9 1AT
Everything we know about 3 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
EPC Rating for 3 Seaview Road lags the street by a wide margin.
Price per m²
£4,375
Street avg £4,248
Floor Area
112 m²
Street avg 127 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.8 t/year
Street avg 7.5 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