17b, Claude Street, Warrington, WA1 3GJ
About 17b
17b is a mid-terrace house in Warrington (WA1 3GJ). It has a recorded floor area of 9 m² (around 97 sq ft) and construction records dating it to 2003-2006. At 9 m² this is the smallest unit on EPC record across the building (9–65 m²). The latest certificate (February 2026) shows a C (score 71). Earlier certificates rated it B (April 2011); the latest reading is one band lower. Between certificates, window efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Very Poor. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 9 m² it sits well below the postcode median (55 m² across 10 EPCs), making it one of the more compact homes locally.
Energy performance
17b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Low energy lighting percentage decreased
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
More low energy lighting installed
Planning history
17b has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 17b
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
30-day money-back guarantee
Sales history & valuation
17b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£137,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in WA1 3GJ: £125,000 (2023–2014).
Nearby sales in WA1 3GJ
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
St Elphin's Park — bus stop.
Closest school
0.4 km
St Elphin's (Fairfield) CofE Voluntary Aided Primary School. 38 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
56.0dB

Night-time· 23:00 – 07:00
44.4dB







