12 Brookside Close, Haydock, St Helens, WA11 0UQ
About 12 Brookside Close
12 Brookside Close is a semi-detached house in Haydock, St. Helens, St Helens (WA11 0UQ). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (June 2019) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2009. Between certificates, wall efficiency went from Poor to Average; while roof efficiency dropped from Very Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump.
One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2019, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £181,000 is 47.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 22% above the typical sold price in the postcode. Sold May 2019 for £123,000.
Know exactly what you're buying at 12 Brookside Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Low energy lighting percentage decreased
Planning history
- Jun 2004ExtensionFullIn report
Single storey side extension to form study and bedroom, first floor rear extension to form extended bed and bathrooms.
- Documents
- 1 doc on file
- Reference
- P/2004/0635
We flagged 1 thing worth checking at 12 Brookside Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
Sale price has at least doubled since 1999.
£181,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 20 years.
£123,000
Growth on file: 4.8% per year over 20 years.
Sales timeline
8 May 2019Most recent
£123,000
+4.7%over 6 years8 March 2013
£117,500
+139.8%over 13 years26 August 1999
£49,000
Median price across the last 5 sales in WA11 0UQ: £105,000 (2022–2003).
Everything we know about 12 Brookside Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
West End Road — bus stop.
Closest school
0.4 km
Legh Vale Primary School. 16 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.6dB

Night-time· 23:00 – 07:00
45.8dB