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Get started31 Aldwick Crescent is a three-bedroom semi-detached house in Worthing (BN14 0AS). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2021) shows a D (score 57), a step below the typical UK home. When first surveyed in December 2008 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Good to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Sale prices here have outpaced Worthing HPI: 4.8% per year against 0% for the wider region. Today's modelled estimate of £470,000 is 10.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£369/sq ft) was about 39.7% above the typical sold price in the postcode. One planning record on file: an extension approved in 2024. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 107 m² it's 27.5% larger than the typical home in the postcode (84 m² median across 12 EPCs). Sold December 2021 for £425,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
Extension: Single storey · Rear of property
Single-storey rear extension; and conversion of existing garage to habitable space including changes to fenestration
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£470,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 12 years.
£425,000
Growth on file: 4.8% per year over 12 years.
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Detailed AI analysis
31 Aldwick Crescent is notably below the street on years held.
Price per m²
£3,972
Street avg £3,377
Floor Area
107 m²
Street avg 90 m²
Habitable Rooms
6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
48.3dB

Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
8 December 2021Most recent
£425,000
+77.1%over 12 years3 September 2009
£240,000
Median price across the last 5 sales in BN14 0AS: £390,000 (2025–2016).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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Street avg 5 rooms
CO₂ Emissions
5.1 t/year
Street avg 4.9 t/year
BN14 0AY
Hillview Rise — bus stop.
Closest school
0.6 km
Vale School, Worthing. 13 schools nearby.
Night-time· 23:00 – 07:00
40.3dB