Apartment 4, 18 Knight Street, Liverpool, L1 9DS
About Apartment 4
Apartment 4 is an end-of-terrace house in Liverpool (L1 9DS). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (June 2018) shows a C (score 73). Earlier certificates rated it B (August 2011); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. Main heating runs on electricity. At 67 m² this is the 3rd smallest of 9 units on EPC record in the building, where floor areas span 57–95 m². The building's EPC ratings span D to B across 9 units on file.
Untraded for 18 years, with the last transfer in December 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On a £-per-square-foot basis, the last sale (£243/sq ft) was about 17.8% below the postcode norm. At 67 m² it's 23.9% smaller than the typical home in the postcode (88 m² median across 27 EPCs).
Know exactly what you're buying at Apartment 4
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water efficiency decreased
Wall insulation upgraded
Planning history
Apartment 4 has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Apartment 4
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.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£181,000
Modelled from EPC, postcode comparables.
£175,000
Recorded with HM Land Registry.
Sales timeline
12 December 2007Most recent
£175,000
Median price across the last 5 sales in L1 9DS: £215,000 (2024–2022).
Nearby sales in L1 9DS
Apartment 8, 18 Knight Street, Liverpool, L1 9DS
Sold Oct 2024
£215,000Apartment 6, 16 Knight Street, Liverpool, L1 9DS
Sold Oct 2024
£165,00020 Knight Street, Liverpool, L1 9DS
Sold Aug 2023
£330,000Apartment 1, 16 Knight Street, Liverpool, L1 9DS
Sold Jul 2023
£200,00010 Knight Street, Liverpool, L1 9DS
Sold Oct 2022
£750,000
Everything we know about Apartment 4, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Knight Street homes
On floor area, Apartment 4 runs well behind the street norm.
Price per m²
£2,612
Street avg £2,777
Floor Area
67 m²
Street avg 84 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.4 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Roscoe Street — bus stop.
Closest school
0.1 km
LIPA School. 42 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
57.0dB

Night-time· 23:00 – 07:00
46.2dB