12 Warwick Square, Carlisle, CA1 1LA
About 12 Warwick Square
12 Warwick Square is a one-bedroom semi-detached house in Carlisle (CA1 1LA). It has a recorded floor area of 49 m² (around 527 sq ft) and construction records dating it to before 1900. At 49 m² this is the 4th smallest of 13 units on EPC record in the building, where floor areas span 30–308 m². The building's EPC ratings span F to C across 13 units on file. The latest certificate (May 2023) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).
It hasn't traded since January 2001, a hold of 25 years that's notably long for the area. Across 1997–2001, sale prices on this property compounded at 12.7% per year. Today's modelled estimate of £167,000 sits 62.9% above the 2001 sale of £102,500. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 209.9% above the typical sold price in the postcode. At 49 m² it sits well below the postcode median (207 m² across 12 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Everything you need to know about 12 Warwick Square
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
12 Warwick Square has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Warwick Square changed hands twice within eighteen months — unusual for the area.
£167,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.7% per year over 4 years.
£102,500
Growth on file: 12.7% per year over 4 years.
Sales timeline
26 January 2001Most recent
£102,500
+105.0%over 11 months9 March 2000
£50,000
-23.1%over 2 years10 April 1997
£65,050
Median price across the last 5 sales in CA1 1LA: £249,000 (2025–2014).
Nearby sales in CA1 1LA
Versus other Warwick Square homes
EPC Rating
66 (D)
Street avg 59 (D)
Floor Area
49 m²
Street avg 50 m²
CO₂ Emissions
2.7 t/year
Street avg 3.5 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 12 Warwick Square
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.6 km
Carlisle Rail Station — railway station.
Closest school
0.3 km
Richard Rose Central Academy. 20 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
55.4dB

Night-time· 23:00 – 07:00
45.4dB









