3 Ardale Close, Worthing, BN11 5HW
About 3 Ardale Close
3 Ardale Close is a semi-detached house in Worthing (BN11 5HW). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2026) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since December 2009. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Average to Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 79). This certificate was lodged in the last six months, so the rating reflects current condition.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 30 April 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
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Planning history
3 Ardale Close 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
3 Ardale Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£509,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in BN11 5HW: £315,000 (2024–2006).
Versus other Ardale Close homes
3 Ardale Close outperforms the street on habitable rooms by a wide margin.
EPC Rating
62 (D)
Street avg 60 (D)
Floor Area
124 m²
Street avg 132 m²
CO₂ Emissions
4.2 t/year
Street avg 5.8 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
327/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Lansdowne Road — bus stop.
Closest school
0.4 km
Elm Grove Primary School, Worthing. 23 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
50.8dB

Night-time· 23:00 – 07:00
39.8dB







