Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedTop Floor Flat is a semi-detached house in Worthing (BN11 5LF). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1930-1949. The latest certificate (September 2018) shows an E (score 51), well below the UK norm with real room to improve. When first surveyed in October 2010 the rating was F, the property has climbed 1 band since. Between certificates, main heating went from Poor to Average; while roof efficiency dropped from Good to Average and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity.
It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Today's modelled estimate of £168,000 is 29.2% above the 2022 sale price. Last sale on file: £130,000 in October 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£168,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Price per m² for Top Floor Flat lags the street by a wide margin.
Price per m²
£2,500
Street avg £3,347
Floor Area
52 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Wallace Avenue — bus stop.

Daytime· 07:00 – 23:00
50.6dB

Launch offer
Secure checkout · One-off payment

Changes detected from historical EPC data
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
27 October 2022Most recent
£130,000
Median price across the last 5 sales in BN11 5LF: £255,000 (2025–2021).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

CO₂ Emissions
4.5 t/year
Street avg 2.9 t/year
BN11 5HG
Closest school
0.1 km
Elm Grove Primary School, Worthing. 24 schools nearby.
Night-time· 23:00 – 07:00
40.2dB