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Get started144b is a semi-detached house in Worthing (BN11 2QS). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to before 1900 and council tax band A. At 31 m² this is the smallest unit on EPC record across the building (31–119 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (39 versus a best of 77). The latest certificate (July 2025) shows an E (score 39), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2015. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Good to Very Good and main heating went from Very Poor to Poor; while window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 75), a 2-band jump. Main heating runs on electricity.
At 31 m² it sits well below the postcode median (69 m² across 16 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs).
144b's carbon output is low for the local stock.
144b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£153,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
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EPC Rating for 144b lags the street by a wide margin.
EPC Rating
39 (E)
Street avg 69 (D)
Floor Area
31 m²
Street avg 26 m²
CO₂ Emissions
1.0 t/year
Street avg 2.0 t/year
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Mansfield Road — bus stop.

Daytime· 07:00 – 23:00
49.9dB

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Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in BN11 2QS: £310,000 (2025–2022).
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

BN11 2BQ
Closest school
0.3 km
Davison Church of England High School for Girls, Worthing. 17 schools nearby.
Night-time· 23:00 – 07:00
40.2dB