9 Harold Street, Grimsby, DN32 7LR
About 9 Harold Street
9 Harold Street is a mid-terrace house in Grimsby (DN32 7LR). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2022) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in May 2010 the rating was G, the property has climbed 3 bands since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
Across 2002–2026, sale prices on this property compounded at 2% per year. Today's modelled estimate of £107,000 sits 118.4% above the 2026 sale of £49,000. On a £-per-square-foot basis, the last sale (£52/sq ft) was about 23.6% above the typical sold price in the postcode. It changed hands recently, sold May 2026 for £49,000. Across the public record there are 8 sales, relatively high churn for a single property.
Everything you need to know about 9 Harold 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
Certificate validity
Valid until 7 September 2032
Property Improvements
Changes detected from historical EPC data
Switched from solid fuel to cleaner energy source
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Hot water efficiency decreased
Low energy lighting percentage decreased
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
9 Harold 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
9 Harold Street's estimated value is more than triple its earliest registered sale price (2002).
£107,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.0% per year over 24 years.
£49,000
Growth on file: 2.0% per year over 24 years.
Sales timeline
6 May 2026Most recent
£49,000
+8.9%over 4 years24 March 2022
£45,000
+12.5%3 March 2022
£39,999
-5.2%over 9 months9 June 2021
£42,200
-4.1%over 5 years26 November 2015
£44,000
-34.8%over 4 years11 April 2011
£67,500
+69.0%over 6 years18 July 2004
£39,950
+28.9%over 1 year22 August 2002
£31,000
Median price across the last 5 sales in DN32 7LR: £50,000 (2026–2024).
Versus other Harold Street homes
On years held, 9 Harold Street runs well behind the street norm.
Price per m²
£563
Street avg £542
Floor Area
87 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.1 t/year
Everything you need to know about 9 Harold Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
377/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Stanley Street — bus stop.
Closest school
0.1 km
Weelsby Academy. 24 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
53.0dB
Night-time· 23:00 – 07:00
41.2dB