23 Castleford Avenue, Grimsby, DN34 5HP
About 23 Castleford Avenue
23 Castleford Avenue is an end-of-terrace house in Grimsby (DN34 5HP). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (October 2023) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it C (July 2020); the latest reading is 2 bands lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Average to Poor and roof efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 3-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Energy performance
23 Castleford Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Low energy lighting percentage decreased
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Planning history
23 Castleford Avenue 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
23 Castleford Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£120,000
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 DN34 5HP: £70,000 (2024–2018).
Nearby sales in DN34 5HP
Versus other Castleford Avenue homes
23 Castleford Avenue is notably below the street on epc rating.
EPC Rating
54 (E)
Street avg 69 (C)
Floor Area
86 m²
Street avg 82 m²
CO₂ Emissions
4.6 t/year
Street avg 3.1 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Chingford Avenue — bus stop.
Closest school
0.5 km
Grange Primary School. 25 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
51.7dB

Night-time· 23:00 – 07:00
41.9dB







