17 Harold Street, Grimsby, DN32 7LR
About 17 Harold Street
17 Harold Street is a three-bedroom mid-terrace house in Grimsby (DN32 7LR). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (April 2019) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in December 2013 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Poor to Very Good and main heating went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2014–2017, sale prices on this property compounded at -8.1% per year. Today's modelled estimate of £108,000 sits 260% above the 2017 sale of £30,000. On a £-per-square-foot basis, the last sale (£30/sq ft) was about 29.2% below the postcode norm. 9 years since the last transfer (October 2017).
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Switched from solid fuel to cleaner energy source
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
17 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
17 Harold Street saw 3 transfers in just over a decade — high turnover for the postcode.
£108,000
Modelled from EPC, postcode comparables and a sale-price growth of -8.1% per year over 4 years.
£30,000
Growth on file: -8.1% per year over 4 years.
Sales timeline
5 October 2017Most recent
£30,000
-30.2%over 3 years24 July 2014
£43,000
+4.9%23 January 2014
£41,000
Median price across the last 5 sales in DN32 7LR: £56,000 (2025–2024).
Versus other Harold Street homes
17 Harold Street outperforms the street on floor area by a wide margin.
Price per m²
£326
Street avg £543
Floor Area
92 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Steady 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







