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Get startedAlfriston House is an end-of-terrace house in Worthing (BN14 9AE). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (May 2014) shows an F (score 38), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since September 2009. Between certificates, window efficiency went from Poor to Good; while lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 75), a 3-band jump. Main heating runs on electricity. The latest certificate is from May 2014, so improvements made since then won't be reflected. At 34 m² this is the 8th smallest of 20 units on EPC record in Alfriston House, where floor areas span 31–35 m². The building's EPC ratings span F to C, with this unit at the bottom.
Held since July 2000 — that's 26 years off the open market, well above the local norm. Sale prices here have outpaced Worthing HPI: 22.3% per year against 0% for the wider region. Today's modelled estimate of £137,000 sits 291.4% above the 2000 sale of £35,000. On a £-per-square-foot basis, the last sale (£96/sq ft) was about 36.3% below the postcode norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Alfriston House sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 13 May 2024
Alfriston House's modelled value sits at over four times its earliest registered sale price (1998).
£137,000
Modelled from EPC, postcode comparables and a sale-price growth of 22.3% per year over 2 years.
£35,000
Growth on file: 22.3% per year over 2 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Alfriston House is notably below the street on price per m².
Price per m²
£1,029
Street avg £2,507
Floor Area
34 m²
Street avg 33 m²
Habitable Rooms
1 rooms
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Church — bus stop.

Daytime· 07:00 – 23:00
51.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 July 2000Most recent
£35,000
+37.3%over 1 year11 December 1998
£25,500
Median price across the last 5 sales in BN14 9AE: £128,000 (2023–2019).
Alfriston House Flat 18 Broadwater Street East Worthing
Sold Aug 2023
Alfriston House Flat 21 Broadwater Street East Worthing
Sold May 2022
Alfriston House Flat 20 Broadwater Street East Worthing
Sold Sept 2020
Alfriston House Flat 15 Broadwater Street East Worthing
Sold Apr 2020
Alfriston House Flat 19 Broadwater Street East Worthing
Sold Nov 2019
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Street avg 1 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.1 t/year
BN14 9AE
Closest school
0.4 km
Broadwater CofE Primary School. 20 schools nearby.
Night-time· 23:00 – 07:00
41.6dB