9 Mercer Court, Clairville Close, Bootle, L20 7HN
About 9 Mercer Court
9 Mercer Court is a semi-detached house in Bootle (L20 7HN). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1991-1995 and council tax band A. At 40 m² this is the 4th smallest of 12 units on EPC record in the building, where floor areas span 34–79 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (January 2025) shows a C (score 72). When first surveyed in February 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Very Good; while main heating dropped from Average to Very Poor. The recommended improvements would push it to B (score 81). Main heating runs on electricity.
Today's modelled estimate of £116,000 sits 103.5% above the 2024 sale of £57,000. On a £-per-square-foot basis, the last sale (£132/sq ft) was about 61.7% above the typical sold price in the postcode. Sold October 2024 for £57,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
Cavity wall insulation installed
More low energy lighting installed
Hot water system upgraded
Planning history
9 Mercer Court has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
9 Mercer Court valuation sits well clear of the typical sold price in this postcode.
£116,000
Modelled from EPC, postcode comparables.
£57,000
Recorded with HM Land Registry.
Sales timeline
28 October 2024Most recent
£57,000
Median price across the last 5 sales in L20 7HN: £65,000 (2025–2020).
Nearby sales in L20 7HN
5 Mercer Court, Clairville Close, Bootle, L20 7HN
Sold Aug 2025
£65,0004 Mercer Court, Clairville Close, Bootle, L20 7HN
Sold Feb 2024
£565,0003 Mercer Court, Clairville Close, Bootle, L20 7HN
Sold Oct 2022
£57,0007 Mercer Court, Clairville Close, Bootle, L20 7HN
Sold May 2021
£70,00010 Mercer Court, Clairville Close, Bootle, L20 7HN
Sold Sept 2020
£55,000
Versus other Clairville Close homes
9 Mercer Court outperforms the street on epc rating by a wide margin.
Price per m²
£1,425
Street avg £2,543
Floor Area
40 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 3.5 t/year
Similar properties nearby
1 Mercer Court, Clairville Close
L20 7HN
1 Hazel Court, St Edmonds Road
L20 7HF
10 Grant Court, Clairville Close
L20 7HL
1 Clairville Court, Clairville Close
L20 7HH
1 Alundale Court, Clairville Close
L20 7HJ
1 Clairville Close
L20 7HQ
10 Hazel Court, St Edmonds Road
L20 7HF
1 Oriel Lodge, Oriel Road
L20 7HR
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Oriel Road — bus stop.
Closest school
0.6 km
Hugh Baird College. 30 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
57.6dB

Night-time· 23:00 – 07:00
48.4dB








