Apartment 1, 18 Knight Street, Liverpool, L1 9DS
About Apartment 1
Apartment 1 is a three-bedroom semi-detached house in Liverpool (L1 9DS). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 2003-2006 and council tax band D. At 89 m² this is the 6th 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. The latest certificate (February 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since January 2012. Main heating runs on electricity.
Held since December 2007 — that's 18 years off the open market, well above the local norm. 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 (£348/sq ft) was about 18.5% above the typical sold price in the postcode.
Know exactly what you're buying at Apartment 1
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
What this property has
Inside
- Bedrooms3
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
Apartment 1 has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Apartment 1
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.
£321,000
Modelled from EPC, postcode comparables.
£332,980
Recorded with HM Land Registry.
Sales timeline
18 December 2007Most recent
£332,980
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 1, 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
Apartment 1 outperforms the street on price per m² by a wide margin.
Price per m²
£3,741
Street avg £2,732
Floor Area
89 m²
Street avg 83 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.7 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