323 Wellington Street, Grimsby, DN32 7JU
About 323 Wellington Street
323 Wellington Street is a mid-terrace house in Grimsby (DN32 7JU). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2025) shows a D (score 59), a step below the typical UK home. When first surveyed in April 2021 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 76).
A recent sale: £77,000 in May 2025. Across 2021–2025, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £113,000 is 46.8% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£66/sq ft) was about 42.6% above the typical sold price in the postcode. One planning record on file: HMO conversion refused in 2026.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property 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
A HMO conversion application was refused at 323 Wellington Street in 2026.
1 application on record at 323 Wellington Street, Grimsby, DN32 7JU
- Mar 2026HMOOutlineOutcome in report
Certificate of Lawfulness for a Proposed Use as a 5 bed house in multiple occupation (HMO) for up to 6 people
- Documents
- 12 docs on file
- Reference
- DM/0617/25/CEA
Unlock 323 Wellington Street, Grimsby, DN32 7JU's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
323 Wellington Street saw 3 transfers in just over a decade — high turnover for the postcode.
£113,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 4 years.
£77,000
Growth on file: 6.7% per year over 4 years.
Sales timeline
19 May 2025Most recent
£77,000
+26.2%over 2 years14 June 2022
£61,000
+1.7%over 11 months6 July 2021
£60,000
Median price across the last 5 sales in DN32 7JU: £71,000 (2025–2021).
Nearby sales in DN32 7JU
313 Wellington Street, Grimsby, DN32 7JU
Sold Jul 2025
£72,000331 Wellington Street, Grimsby, DN32 7JU
Sold Feb 2024
£71,000321 Wellington Street, Grimsby, DN32 7JU
Sold May 2023
£77,000325 Wellington Street, Grimsby, DN32 7JU
Sold Feb 2023
£66,000303 Wellington Street, Grimsby, DN32 7JU
Sold Mar 2021
£56,000
Versus other Wellington Street homes
Years Held for 323 Wellington Street lags the street by a wide margin.
Price per m²
£706
Street avg £534
Floor Area
109 m²
Street avg 108 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.7 t/year
Street avg 5.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
14/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Stanley Street — bus stop.
Closest school
0.3 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
52.2dB

Night-time· 23:00 – 07:00
40.3dB







