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Get started7 Berkeley Square is a one-bedroom mid-terrace house in Worthing (BN11 5AF). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1950-1966 and council tax band B. At 55 m² this is the 3rd smallest of 27 units on EPC record in the building, where floor areas span 54–94 m². The building's EPC ratings span E to C, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (August 2018) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump. Main heating runs on electricity.
Held since August 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 55 m² it sits well below the postcode median (85 m² across 26 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Sale prices here have lagged Worthing HPI: -5.5% per year against 0% for the wider region. Today's modelled estimate of £193,000 is 48.5% above the 2009 sale price.
7 Berkeley Square sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£193,000
Modelled from EPC, postcode comparables and a sale-price growth of -5.5% per year over 2 years.
£130,000
Growth on file: -5.5% per year over 2 years.
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Habitable Rooms for 7 Berkeley Square lags the street by a wide margin.
Price per m²
£2,364
Street avg £3,092
Floor Area
55 m²
Street avg 66 m²
Habitable Rooms
2 rooms
Street avg 3 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
Grand Avenue Dental Surgery — bus stop.

Daytime· 07:00 – 23:00
51.1dB

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7 August 2009Most recent
£130,000
-12.2%over 2 years23 April 2007
£148,000
Median price across the last 5 sales in BN11 5AF: £317,500 (2025–2023).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

CO₂ Emissions
3.8 t/year
Street avg 2.9 t/year
BN11 5AF
Closest school
0.7 km
Elm Grove Primary School, Worthing. 24 schools nearby.
Night-time· 23:00 – 07:00
39.9dB