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Get started229 Southbourne Grove is a four-bedroom semi-detached house in Westcliff On Sea (SS0 0AN). It has a recorded floor area of 144 m² (around 1550 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2025) shows a C (score 69), just inside the C band. When first surveyed in March 2017 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 82).
Sale prices here have outpaced England HPI: 3.6% per year against 0% for the wider region. Today's modelled estimate of £527,000 sits 56.4% above the 2020 sale of £337,000. On a £-per-square-foot basis, the last sale (£217/sq ft) was about 18.3% above the typical sold price in the postcode. At 144 m² it's 21% larger than the typical home in the postcode (119 m² median across 14 EPCs). Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Most recent transfer: March 2020 at £337,000.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£527,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 13 years.
£337,000
Growth on file: 3.6% per year over 13 years.
229 Southbourne Grove outperforms the street on epc rating by a wide margin.
Price per m²
£2,340
Street avg £3,282
Floor Area
144 m²
Street avg 148 m²
Habitable Rooms
6 rooms
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

Daytime· 07:00 – 23:00
49.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 March 2020Most recent
£337,000
+56.7%over 12 years27 April 2007
£215,000
Median price across the last 5 sales in SS0 0AN: £495,000 (2024–2021).
Street avg 6 rooms
CO₂ Emissions
4.6 t/year
Street avg 7.3 t/year
SS0 0BF
Southbourne Grove — bus stop.
Closest school
0.6 km
St Thomas More High School. 28 schools nearby.
Night-time· 23:00 – 07:00
39.9dB
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