4 Portland Square, Carlisle, CA1 1PY
About 4 Portland Square
4 Portland Square is a mid-terrace house in Carlisle (CA1 1PY). It has a recorded floor area of 332 m² (around 3574 sq ft) and construction records dating it to before 1900. The latest certificate (October 2021) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 81).
At 332 m² the property is well over the postcode median (52 m² across 13 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). On a £-per-square-foot basis, the last sale (£182/sq ft) was about 153.5% above the typical sold price in the postcode. Last sale on file: £650,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 4 Portland Square
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
4 Portland Square's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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 £1,155 · Includes VAT
Planning history
4 Portland 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
Latest sale on 4 Portland Square was the highest on Land Registry record across the postcode.
£700,000
Modelled from EPC, postcode comparables.
£650,000
Recorded with HM Land Registry.
Sales timeline
17 December 2021Most recent
£650,000
Median price across the last 5 sales in CA1 1PY: £595,000 (2024–2021).
Versus other Portland Square homes
Price per m² for 4 Portland Square runs comfortably ahead of the street norm.
Price per m²
£1,958
Street avg £1,219
Floor Area
332 m²
Street avg 416 m²
Habitable Rooms
9 rooms
Street avg 11 rooms
CO₂ Emissions
8.1 t/year
Street avg 15.7 t/year
Everything you need to know about 4 Portland 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
The data behind every report
Similar properties nearby
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
0.4 km
Carlisle Rail Station — railway station.
Closest school
0.4 km
Richard Rose Central Academy. 21 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
56.3dB
Night-time· 23:00 – 07:00
45.8dB