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21 Hardwick Street, Blackhall Colliery, Hartlepool, TS27 4LS

1 planning record
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
64 m²
689 sq ft
Energy rating
C
Score 70
Council tax
Band A
Tenure
Private Rental
Overview

About 21 Hardwick Street

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

21 Hardwick Street is a mid-terrace house in Blackhall Colliery, Hartlepool, Hartlepool (TS27 4LS). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2025) shows a C (score 70). When first surveyed in July 2015 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Very Good and lighting went from Very Poor to Very Good.

Today's modelled estimate of £111,000 sits 326.9% above the 2012 sale of £26,000. On a £-per-square-foot basis, the last sale (£38/sq ft) was about 49.4% below the postcode norm. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). Last sold in December 2012, so it's been off the market for around 13 years.

Before you decide

Everything you need to know about 21 Hardwick Street

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

Larger development activity nearby

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.
Current Certificate(1 of 2)
Aug 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Aug 2025from Jul 2015
EPC improved fromD65toC70
Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
0%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Mid 20th centuryMid-Terrace HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Hardwick Street, Blackhall Colliery, Hartlepool, TS27 4LS, sourced from the PlanIt planning register.

21 Hardwick Street has an approved extension on the planning record.

1 application on record at 21 Hardwick Street, Blackhall Colliery, Hartlepool, TS27 4LS

1decisions1extensions5documents3nearby
  1. Mar 2013
    ExtensionFull
    Outcome in report

    Bathroom extension

    Documents
    5 docs on file
    Reference
    5/PL/2013/0009
    Full record in report

Unlock 21 Hardwick Street, Blackhall Colliery, Hartlepool, TS27 4LS'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 3 notable nearby
  • The 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

21 Hardwick Street's modelled value sits at over four times its earliest registered sale price (2012).

Current estimate

£111,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2012)

£26,000

Recorded with HM Land Registry.

Sales timeline

  1. 10 December 2012Most recent

    £26,000

Median price across the last 5 sales in TS27 4LS: £55,000 (2025–2023).

On the street

Versus other Hardwick Street homes

Four headline reads against 31 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 21 Hardwick Street lags the street by a wide margin.

Price per m²

£406

Street avg £917

Strongly below

Floor Area

64 m²

Street avg 69 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.6 t/year

Street avg 3.9 t/year

Strongly above
Before you decide

Everything you need to know about 21 Hardwick Street

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

Larger development activity nearby

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£111k

1 Bevin Grove, Blackhall Colliery

TS27 4BU

£113k

1 Aged Miners Homes, Blackhall Colliery

TS27 4HQ

£113k

1 Coast View, Blackhall Colliery

TS27 4AA

£115k

1 Coronation Avenue, Blackhall Colliery

TS27 4HR

2 bed2 bath
£119k

1 Coleridge Avenue, Blackhall Colliery

TS27 4NL

£120k

1 Attlee Avenue, Blackhall Colliery

TS27 4BY

3 bed1 bath
£120k

1 Court Leet, Hutton Henry

TS27 4RR

3 bed
£121k

1 Bluebell Close, Blackhall Colliery

TS27 4LL

Area

The neighbourhood at a glance

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

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

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Schools — bus stop.

Closest school

0.1 km

Blackhall Primary School. 8 schools 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 TS27 4LS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TS27 4LS

Daytime· 07:00 – 23:00

49.3dB

Low
Night-time road noise heatmap for TS27 4LS

Night-time· 23:00 – 07:00

40.5dB

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 21 Hardwick Street, Blackhall Colliery, Hartlepool, TS27 4LS. Each answer is also embedded as structured data for search engines.