Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started25 Carlyle House is a one-bedroom mid-terrace house in Worthing (BN14 7BS). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (November 2018) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in March 2009 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity. At 39 m² this is the 19th 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.
Held since October 2001 — that's 25 years off the open market, well above the local norm. Sale prices here have outpaced Worthing HPI: 18.7% per year against 0% for the wider region. Today's modelled estimate of £147,000 sits 162.5% above the 2001 sale of £56,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 24.2% below the postcode norm.
Recommended upgrades on file would lift this property by multiple EPC bands.
25 Carlyle House has more than doubled in price since the earliest registered sale in 1997.
£147,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.7% per year over 4 years.
£56,000
Growth on file: 18.7% per year over 4 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Price per m² for 25 Carlyle House lags the street by a wide margin.
Price per m²
£1,436
Street avg £2,763
Floor Area
39 m²
Street avg 38 m²
Habitable Rooms
2 rooms
Street avg 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
Heating system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 October 2001Most recent
£56,000
+103.6%over 4 years15 August 1997
£27,500
Median price across the last 5 sales in BN14 7BS: £135,000 (2021–2020).
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
CO₂ Emissions
3.1 t/year
Street avg 2.8 t/year
BN14 7LG
Closest school
0.6 km
Heene CofE Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
42.0dB