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399 Seawall Lane, North Cotes, Grimsby, DN36 5XE

Property type
Semi-detached
Bedrooms
4
Bathroom
1
Floor area
125 m²
1345 sq ft
Energy rating
E
Score 46
Council tax
Band A
Tenure
Freehold
Overview

About 399 Seawall Lane

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

399 Seawall Lane is a four-bedroom semi-detached house in North Cotes, Grimsby, Grimsby (DN36 5XE). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1967-1975 and council tax band A. Tenure is freehold. The latest certificate (April 2021) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. Main heating runs on oil. Period features are noted in the property record.

A recent sale: £187,000 in September 2025. Across 1999–2025, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 49.6% above the typical sold price in the postcode.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms1
  • Dining roomYes
  • EnsuiteYes
  • FireplaceYes

Building

  • TenureFreehold
  • Period featuresYes
Before you decide

Everything you need to know about 399 Seawall Lane

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearbyEnvironmental risk flagged

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

399 Seawall Lane's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
E
E46
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Poor
Windows
Average
CO2 Emissions
8.4 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centurySemi-Detached HouseFreeholdEPC ENo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 399 Seawall Lane, North Cotes, Grimsby, DN36 5XE, sourced from the PlanIt planning register.

399 Seawall Lane has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

399 Seawall Lane has more than tripled in price since its earliest registered sale in 1999.

Current estimate

£200,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 26 years.

See how we calculated this
Last sold (2025)

£187,000

Growth on file: 5.0% per year over 26 years.

Sales timeline

  1. 29 September 2025Most recent

    £187,000

    +252.8%over 25 years
  2. 7 October 1999

    £53,000

Median price across the last 5 sales in DN36 5XE: £267,500 (2025–2022).

On the street

Versus other Seawall Lane homes

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

399 Seawall Lane is notably below the street on years held.

Price per m²

£1,496

Street avg £1,151

Above

Floor Area

125 m²

Street avg 151 m²

On par

Habitable Rooms

6 rooms

Street avg 6 rooms

On par

CO₂ Emissions

8.4 t/year

Street avg 8.9 t/year

On par
Before you decide

Everything you need to know about 399 Seawall Lane

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearbyEnvironmental risk flagged

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Grimsby district page.

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.4 km

Demand Responsive Area — bus stop.

Closest school

2.4 km

The North Cotes Church of England Primary School. 1 school nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around DN36 5XE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for DN36 5XE

Daytime· 07:00 – 23:00

40.5dB

Low
Night-time road noise heatmap for DN36 5XE

Night-time· 23:00 – 07:00

35.1dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 399 Seawall Lane, North Cotes, Grimsby, DN36 5XE. Each answer is also embedded as structured data for search engines.