17 Berkeley Square, Worthing, BN11 5AF
About 17 Berkeley Square
17 Berkeley Square is a three-bedroom mid-terrace house in Worthing (BN11 5AF). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (April 2019) shows a C (score 73). The rating has held steady at C across 2 certificates since July 2009. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 89). Period features are noted in the property record.
Held since May 2001 — that's 25 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £403,000 sits 187.9% above the 2001 sale of £140,000. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 37.4% below the postcode norm. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs).
What this property has
Inside
- Bedrooms3
Building
- Central heatingYes
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
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Planning history
17 Berkeley Square has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
17 Berkeley Square valuation sits well clear of the typical sold price in this postcode.
£403,000
Modelled from EPC, postcode comparables.
£140,000
Recorded with HM Land Registry.
Sales timeline
13 May 2001Most recent
£140,000
Median price across the last 5 sales in BN11 5AF: £317,500 (2025–2023).
Nearby sales in BN11 5AF
Versus other Berkeley Square homes
On co₂ emissions, 17 Berkeley Square stands well clear of the street.
Price per m²
£1,647
Street avg £3,421
Floor Area
85 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.5 t/year
Similar properties nearby
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1 Brooklyn Avenue
BN11 5QH
1 Aglaia Road
BN11 5SN
1 Ardale Close
BN11 5HW
1 Douglas Avenue
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The neighbourhood at a glance
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.
Closest school
0.7 km
Elm Grove Primary School, Worthing. 24 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.1dB

Night-time· 23:00 – 07:00
39.9dB







