Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started4 Biscay Avenue is an end-of-terrace house in Eastbourne (BN23 6UP). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (May 2019) shows an E (score 42), well below the UK norm with real room to improve. When first surveyed in February 2016 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Very Good and window efficiency went from Very Poor to Good. The recommended improvements would lift it to B (score 90), a 3-band jump. Main heating runs on electricity.
At 50 m² it's 27% smaller than the typical home in the postcode (69 m² median across 6 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
4 Biscay Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£175,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Floor Area for 4 Biscay Avenue lags the street by a wide margin.
EPC Rating
42 (E)
Street avg 42 (E)
Floor Area
50 m²
Street avg 64 m²
CO₂ Emissions
3.3 t/year
Street avg 2.6 t/year
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
52.2dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 5 sales in BN23 6UP: £195,000 (2025–2015).
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
Habitable Rooms
3 rooms
Street avg 3 rooms
BN23 6EW
Plymouth Close — bus stop.
Closest school
0.1 km
The Haven Church of England Methodist Primary School. 13 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
42.1dB