23 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
About 23 First Street
23 First Street is a mid-terrace house in Blackhall Colliery, Hartlepool, Hartlepool (TS27 4EH). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (February 2022) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in May 2021 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good; while wall efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 86), a 2-band jump.
Across 2008–2022, sale prices on this property compounded at 0.6% per year. Today's modelled estimate of £107,000 sits 91.1% above the 2022 sale of £56,000. On a £-per-square-foot basis, the last sale (£85/sq ft) was about 81% above the typical sold price in the postcode. Last sale on file: £56,000 in November 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 7 February 2032
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
23 First Street has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23 First Street changed hands twice within eighteen months — unusual for the area.
£107,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.6% per year over 15 years.
£56,000
Growth on file: 0.6% per year over 15 years.
Sales timeline
9 November 2022Most recent
£56,000
+9.8%over 1 year21 July 2021
£51,000
+54.5%17 June 2021
£33,000
-35.3%over 13 years17 April 2008
£51,000
Median price across the last 5 sales in TS27 4EH: £35,000 (2026–2025).
Nearby sales in TS27 4EH
21 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
Sold Feb 2026
£39,99914 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
Sold Jan 2026
£23,2505 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
Sold Apr 2025
£36,00029 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
Sold Mar 2024
£88,4002 First Street, Blackhall Colliery, Hartlepool, TS27 4EH
Sold Nov 2023
£80,000
Versus other First Street homes
Floor Area for 23 First Street lags the street by a wide margin.
Price per m²
£918
Street avg £607
Floor Area
61 m²
Street avg 71 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.3 t/year
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
79/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Co-op Store — bus stop.
Closest school
0.1 km
St Joseph's Catholic Primary School, Blackhall. 7 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
49.0dB

Night-time· 23:00 – 07:00
40.3dB







