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Get started7 Broadwater Boulevard Flats is a semi-detached house in Worthing (BN14 8JF). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1950-1966. The latest certificate (May 2019) shows an F (score 30), near the bottom of the EPC scale. When first surveyed in March 2014 the rating was G, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Very Poor to Poor and lighting went from Good to Very Good. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on electricity. At 52 m² this is the 7th smallest of 31 units on EPC record in the building, where floor areas span 38–88 m². The building's EPC ratings span G to C across 31 units on file.
Sale prices here have outpaced Worthing HPI: 5.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£320/sq ft) was about 84.2% above the typical sold price in the postcode. It changed hands recently, sold February 2025 for £179,000. Across the public record there are 7 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Sale price has grown by over 3x since 2001.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 24 years.
£179,000
Growth on file: 5.6% per year over 24 years.
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Detailed AI analysis
7 Broadwater Boulevard Flats outperforms the street on price per m² by a wide margin.
Price per m²
£3,442
Street avg £2,284
Floor Area
52 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Church — bus stop.

Daytime· 07:00 – 23:00
52.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 February 2025Most recent
£179,000
+11.9%over 5 years9 December 2019
£160,000
+23.1%over 4 years18 August 2015
£130,000
+6.6%over 11 months12 September 2014
£122,000
+17.9%over 1 year22 February 2013
£103,500
+12.6%over 8 years3 December 2004
£91,950
+83.9%over 3 years17 August 2001
£50,000
Median price across the last 5 sales in BN14 8JF: £160,000 (2025–2023).
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Every application and decision on record
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Street avg 3 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.3 t/year
BN14 8AX
Closest school
0.2 km
Broadwater CofE Primary School. 23 schools nearby.
Night-time· 23:00 – 07:00
42.2dB