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Get started11 Carlyle House is a semi-detached house in Worthing (BN14 7BS). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (October 2015) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2011); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Good and main heating went from Poor to Average; while wall efficiency dropped from Average to Very Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity. The latest certificate is from October 2015, so improvements made since then won't be reflected. At 40 m² this is the 26th smallest of 29 units on EPC record in the building, where floor areas span 35–41 m². The building's EPC ratings span F to C across 29 units on file.
Sale prices here have outpaced Worthing HPI: 3.2% per year against 0% for the wider region. Today's modelled estimate of £151,000 is 48% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£237/sq ft) was about 36.2% above the typical sold price in the postcode. 10 years since the last transfer (January 2016).
This certificate is over 10 years old and is no longer valid.Expired 30 Oct 2025
11 Carlyle House valuation sits well clear of the typical sold price in this postcode.
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 14 years.
£102,000
Growth on file: 3.2% per year over 14 years.
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Floor Area for 11 Carlyle House runs comfortably ahead of the street norm.
Price per m²
£2,550
Street avg £2,722
Floor Area
40 m²
Street avg 38 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
Broadwater Bridge — bus stop.

Daytime· 07:00 – 23:00
52.4dB

Changes detected from historical EPC data
Hot water efficiency decreased
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Ventilation system changed
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22 January 2016Most recent
£102,000
+52.2%over 13 years5 July 2002
£67,000
Median price across the last 5 sales in BN14 7BS: £135,000 (2021–2020).
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Street avg 2 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.8 t/year
Closest school
0.6 km
Heene CofE Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
42.0dB