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Get started12 Errol Street is a three-bedroom semi-detached house in Hartlepool (TS24 8BG). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1950-1966 and council tax band A. Tenure is freehold. The latest certificate (February 2016) shows an E (score 46), well below the UK norm with real room to improve. When first surveyed in September 2014 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and window efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from February 2016, so improvements made since then won't be reflected.
Sale prices here have lagged Hartlepool HPI: -0.5% per year against 0% for the wider region. Today's modelled estimate of £100,000 sits 100% above the 2025 sale of £50,000. A recent sale: £50,000 in March 2025.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 04 Feb 2026
12 Errol Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£100,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.5% per year over 19 years.
£50,000
Growth on file: -0.5% per year over 19 years.
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On years held, 12 Errol Street runs well behind the street norm.
Price per m²
£746
Street avg £556
Floor Area
67 m²
Street avg 75 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Carlton Bingo — bus stop.

Daytime· 07:00 – 23:00
56.7dB

Changes detected from historical EPC data
Loft insulation installed or upgraded to 250mm+
Ventilation system changed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Window efficiency improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 March 2025Most recent
£50,000
-9.1%over 19 years27 March 2006
£55,000
Median price across the last 5 sales in TS24 8BG: £53,000 (2013–2004).
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CO₂ Emissions
5.6 t/year
Street avg 4.1 t/year
TS24 8HP
Closest school
0.3 km
Lynnfield Primary School. 23 schools nearby.
Night-time· 23:00 – 07:00
45.9dB