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St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ

Extendable2 planning records

Estimated value

£380,000

  • Since the 2011 sale (£250,000)+52%
  • Against DN36 5TZ's recent median (£165,500)+130%

Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
3
Floor area
209 m²
2250 sq ft
Energy rating
E
Score 43
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£380,000

  • Against its 2011 sale (£250,000)+52%
  • Against DN36 5TZ's recent median (£165,500)+130%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for St Marys Close is modelled from its 209 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DN36 5TZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    209 m² from the EPC lodged in July 2015

  • Sales of this home

    1 sale recorded, the latest in 2011

  • Recent sales in DN36 5TZ

    5 sales, median £165,500 (2026–2016)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
Risks

What this page doesn't show

2 potential issues have already been flagged for St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Environmental risk flaggedIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About St Marys Close

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

St Marys Close is a three-bedroom detached house in Marshchapel, Grimsby, Grimsby (DN36 5TZ). It has a recorded floor area of 209 m² (around 2250 sq ft) and construction records dating it to 1950-1966. The latest certificate (July 2015) shows an E (score 43), well below the UK norm with real room to improve. When first surveyed in July 2010 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good; while main heating dropped from Average to Poor. The recommended improvements would lift it to C (score 70), a 2-band jump. Main heating runs on bulk wood pellets. The latest certificate is from July 2015, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.

At 209 m² the property is well over the postcode median (87 m² across 14 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £380,000 sits 52% above the 2011 sale of £250,000. On a £-per-square-foot basis, the last sale (£111/sq ft) was about 22.6% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. On the market in October 2011 and unlisted since — roughly 15 years.

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

  • Bedrooms3

Outside

  • Private gardenWrap around
  • GarageYes
  • LandYes
  • Corner plotYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about St Marys Close

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

Larger development activity nearbyEnvironmental risk flagged

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 22 Jul 2025

Current Certificate(1 of 3)
Jul 2015

EPC Rating

A
B
C
D
E
E43
F
G
Main Heating
Gas
Main Fuel
—
Hot Water
Poor
Windows
Good
CO2 Emissions
2.2 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 22 July 2025

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Mar 2015from Jul 2010
EPC improved fromF21toE52
Main Fuel
OilWood

Changed to a more efficient fuel source

Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Solar

Hot water system upgraded

Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
11%93%

More low energy lighting installed

Renewable Energy
NoneSolar HW

Solar water heating installed

Planning

Planning history

Applications and permits filed against St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ, sourced from the PlanIt planning register.

2 applications on record at St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ

2decisions1extensions28documents1nearby
  1. Jan 2012
    ExtensionFull
    Outcome in report

    Extension: Single storey

    Planning Permission - Extension and alterations to existing dwelling to provide a home office, lobby and utility with a bathroom, a bedroom and en-suite on the first floor to include 1 no. bedroom and en-suite over part of the existing dwelling. Existing garage and associated outbuildings are to be removed.

    Documents
    9 docs on file
    Reference
    N/118/02267/11
    Full record in report
  2. More recent applications — locked
  3. FullDecision

Unlock St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 28 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Sea Dyke Way homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for St Marys Close runs comfortably ahead of the street norm.

Price per m²

£1,196

Street avg £1,482

Below

Floor Area

209 m²

Street avg 111 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

2.2 t/year

Street avg 7.0 t/year

Strongly above
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

91/mo

Falling year-on-year across the wider district.

Nearest stop

0.5 km

Demand Responsive Area — bus stop.

Closest school

0.3 km

Marshchapel Infant School. 2 schools nearby.

Nearest schools

  • Marshchapel Infant SchoolPrimary330m
  • The North Cotes Church of England Primary SchoolPrimary1.9km

Nearest stops

  • Demand Responsive AreaBus stop457m
  • The Greyhound InnBus stop528m
  • Church of England SchoolBus stop2.0km
  • Demand Responsive AreaBus stop2.0km

Most reported crime locally

  • Violence & Sexual Offences460 reports42%
  • Anti-social Behaviour173 reports16%
  • Criminal Damage & Arson100 reports9%
  • Other Theft69 reports6%

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 5TZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for DN36 5TZ

Daytime· 07:00 – 23:00

45.1dB

Low
Night-time road noise heatmap for DN36 5TZ

Night-time· 23:00 – 07:00

37.4dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
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Mid 20th centuryDetached HouseEPC E

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
How the estimate is made
The estimate for St Marys Close is modelled from its 209 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DN36 5TZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for St Marys Close. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for St Marys Close was lodged in July 2015 at band E and expired in July 2025, so a new one is needed to sell or let. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to St Marys Close. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 2 schools and 8 stops listed are measured in a straight line from DN36 5TZ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about St Marys Close, Sea Dyke Way, Marshchapel, Grimsby, DN36 5TZ. Each answer is also embedded as structured data for search engines.

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