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Get startedFlat 3 is an end-of-terrace house in Worthing (BN11 4ES). It has a recorded floor area of 25 m² (around 269 sq ft), construction records dating it to 2003-2006 and council tax band A. At 25 m² this is the smallest unit on EPC record across the building (25–61 m²). On EPC score it ranks last in the building (77 versus a best of 79). The latest certificate (June 2025) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (November 2008); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good.
Sale prices here have outpaced Worthing HPI: 3.6% per year against 0% for the wider region. Today's modelled estimate of £129,000 is 11% below the 2020 sale of £145,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£539/sq ft) was about 74% above the typical sold price in the postcode. At 25 m² it sits well below the postcode median (42 m² across 7 EPCs), making it one of the more compact homes locally. Most recent transfer: September 2020 at £145,000.
Flat 3's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£129,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 14 years.
£145,000
Growth on file: 3.6% per year over 14 years.
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Price per m² for Flat 3 runs comfortably ahead of the street norm.
Price per m²
£5,800
Street avg £3,667
Floor Area
25 m²
Street avg 50 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clifton Road — bus stop.

Daytime· 07:00 – 23:00
53.0dB

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Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 September 2020Most recent
£145,000
+61.1%over 13 years12 February 2007
£90,000
Median price across the last 5 sales in BN11 4ES: £160,000 (2020–2014).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
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Comparable sales, transport, crime, schools and more

Street avg 2 rooms
CO₂ Emissions
0.8 t/year
Street avg 1.9 t/year
BN11 4DP
Closest school
0.2 km
Heene CofE Primary School. 24 schools nearby.
Night-time· 23:00 – 07:00
42.7dB