Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17 Vale Avenue is a three-bedroom semi-detached house in Worthing (BN14 0BY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (September 2013) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2010. Between certificates, window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from September 2013, so improvements made since then won't be reflected.
Held since August 2010 — that's 16 years off the open market, well above the local norm. Sale prices here have outpaced Worthing HPI: 7% per year against 0% for the wider region. Today's modelled estimate of £407,000 sits 68.2% above the 2010 sale of £242,000. On a £-per-square-foot basis, the last sale (£357/sq ft) was about 74.5% above the typical sold price in the postcode. At 63 m² it sits well below the postcode median (100 m² across 22 EPCs), making it one of the more compact homes locally.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 26 Sept 2023
17 Vale Avenue saw 3 transfers in just over a decade — high turnover for the postcode.
£407,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 7 years.
£242,000
Growth on file: 7.0% per year over 7 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Years Held for 17 Vale Avenue runs comfortably ahead of the street norm.
Price per m²
£3,841
Street avg £3,906
Floor Area
63 m²
Street avg 99 m²
Habitable Rooms
4 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
49.5dB

Changes detected from historical EPC data
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
13 August 2010Most recent
£242,000
+34.4%over 6 years18 December 2003
£180,000
+17.6%28 October 2003
£153,000
Median price across the last 5 sales in BN14 0BY: £508,000 (2025–2022).
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
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 5 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.9 t/year
BN14 0DX
Cissbury Avenue — bus stop.
Closest school
0.2 km
Vale School, Worthing. 11 schools nearby.
Night-time· 23:00 – 07:00
40.0dB