12 Southbourne Gardens, Westcliff On Sea, SS0 0AG
About 12 Southbourne Gardens
12 Southbourne Gardens is a four-bedroom semi-detached house in Westcliff On Sea (SS0 0AG). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (February 2023) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2011. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a balcony and notable views. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Most recent transfer was October 2025 at £555,000 — fresh data. Across 1996–2025, sale prices on this property compounded at 7.7% per year. On a £-per-square-foot basis, the last sale (£358/sq ft) was about 62.9% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenRear
- DrivewayYes
- BalconyYes
- Notable viewsYes
- Cul-de-sacYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
12 Southbourne Gardens has no planning applications on record.
Notable planning nearby
12applications of note in the surrounding area
We flagged 2 things worth checking at 12 Southbourne Gardens
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
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 12 Southbourne Gardens was the highest on Land Registry record across the postcode.
£557,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 30 years.
£555,000
Growth on file: 7.7% per year over 30 years.
Sales timeline
23 October 2025Most recent
£555,000
+18.1%over 4 years7 April 2021
£470,000
+80.8%over 8 years23 November 2012
£260,000
+13.0%over 9 years3 July 2003
£230,000
+62.0%over 2 years24 August 2000
£142,000
+129.0%over 4 years15 April 1996
£62,000
Median price across the last 5 sales in SS0 0AG: £405,000 (2025–2014).
Nearby sales in SS0 0AG
11 Southbourne Gardens, Westcliff On Sea, SS0 0AG
Sold Jun 2025
£540,00010 Southbourne Gardens, Westcliff On Sea, SS0 0AG
Sold Oct 2024
£490,0004 Southbourne Gardens, Westcliff On Sea, SS0 0AG
Sold Oct 2019
£405,0002 Southbourne Gardens, Westcliff On Sea, SS0 0AG
Sold Jan 2015
£259,0003 Southbourne Gardens, Westcliff On Sea, SS0 0AG
Sold Oct 2013
£235,000
Versus other Southbourne Gardens homes
On price per m², 12 Southbourne Gardens stands well clear of the street.
Price per m²
£3,854
Street avg £2,836
Floor Area
144 m²
Street avg 122 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.1 t/year
Street avg 6.5 t/year
Similar properties nearby
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bridgwater Drive — bus stop.
Closest school
0.5 km
St Thomas More High School. 28 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
42.0dB







