18 Ash Grove, Warrington, WA4 1EF
About 18 Ash Grove
18 Ash Grove is a mid-terrace house in Warrington (WA4 1EF). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2025) shows a C (score 72). The rating has held steady at C across 4 certificates since October 2008. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 87).
A recent sale: £180,000 in December 2025. Its energy rating outperforms most of the postcode (better than 81% of similar EPCs). Today's modelled estimate of £216,000 is 20% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£197/sq ft) was about 91.9% above the typical sold price in the postcode.
Energy performance
EPC Rating
Certificate validity
Valid until 11 June 2035
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Mechanical ventilation installed
Wall insulation improved
Low energy lighting percentage decreased
Ventilation system changed
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
18 Ash Grove has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
18 Ash Grove valuation sits well clear of the typical sold price in this postcode.
£216,000
Modelled from EPC, postcode comparables.
£180,000
Recorded with HM Land Registry.
Sales timeline
19 December 2025Most recent
£180,000
Median price across the last 5 sales in WA4 1EF: £164,000 (2026–2023).
Versus other Ash Grove homes
EPC Rating for 18 Ash Grove runs comfortably ahead of the street norm.
Price per m²
£2,118
Street avg £1,383
Floor Area
85 m²
Street avg 88 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
211/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Park Avenue — bus stop.
Closest school
0.3 km
Our Lady's Catholic Primary School, a Voluntary Academy. 29 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
52.7dB

Night-time· 23:00 – 07:00
43.1dB







