Flat 4, 21 Dean Street, Blackpool, FY4 1AU
About Flat 4
Flat 4 is an end-of-terrace house in Blackpool (FY4 1AU). It has a recorded floor area of 21 m² (around 226 sq ft), construction records dating it to 1900-1929 and council tax band A. At 21 m² this is the 3rd smallest of 13 units on EPC record in the building, where floor areas span 17–48 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (March 2020) shows an E (score 45), well below the UK norm with real room to improve. Earlier certificates rated it D (September 2010); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 75), a 2-band jump. Main heating runs on electricity.
At 21 m² it sits well below the postcode median (45 m² across 22 EPCs), making it one of the more compact homes locally.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
Window efficiency improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Flat 4 has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Flat 4 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£104,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in FY4 1AU: £130,000 (2023–2020).
Nearby sales in FY4 1AU
Versus other Dean Street homes
Floor Area for Flat 4 lags the street by a wide margin.
EPC Rating
45 (E)
Street avg 65 (D)
Floor Area
21 m²
Street avg 51 m²
CO₂ Emissions
2.7 t/year
Street avg 2.1 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Pleasure Beach — bus stop.
Closest school
0.5 km
Thames Primary Academy. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.8dB

Night-time· 23:00 – 07:00
42.9dB







