11 Castle Street, Grimsby, DN32 7LP
About 11 Castle Street
11 Castle Street is a mid-terrace house in Grimsby (DN32 7LP). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2025) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2019. Between certificates, wall efficiency went from Very Poor to Poor; while roof efficiency dropped from Very Good to Average and window efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 88), a 2-band jump.
Everything you need to know about 11 Castle Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation 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 solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
11 Castle Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Castle Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£116,000
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 DN32 7LP: £39,999 (2022–2008).
Versus other Castle Street homes
11 Castle Street is notably below the street on floor area.
EPC Rating
62 (D)
Street avg 58 (D)
Floor Area
33 m²
Street avg 55 m²
CO₂ Emissions
1.8 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Everything you need to know about 11 Castle Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Guildford Street — bus stop.
Closest school
0.2 km
Weelsby Academy. 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
52.9dB
Night-time· 23:00 – 07:00
41.3dB