Castle Court, Flat 10, Castle Street, Carlisle, CA3 8TP
About Castle Court
Castle Court is a two-bedroom mid-terrace house in Carlisle (CA3 8TP). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1983-1990 and council tax band C. At 79 m² this is the 7th smallest of 10 units on EPC record in Castle Court, where floor areas span 50–88 m². On EPC score it ranks last in the building (69 versus a best of 80). The latest certificate (November 2025) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since May 2015. Between certificates, lighting went from Poor to Average; while roof efficiency dropped from Very Good to Average and window efficiency dropped from Average to Poor. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 79 m² it's 21.5% larger than the typical home in the postcode (65 m² median across 10 EPCs). On the market in November 2015 and unlisted since — roughly 11 years. Across 2000–2015, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £109,000 is 21.1% above the 2015 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
Castle Court's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Castle Court has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Castle Court has more than doubled in price since the earliest registered sale in 2000.
£109,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 15 years.
£90,000
Growth on file: 5.1% per year over 15 years.
Sales timeline
20 November 2015Most recent
£90,000
+111.8%over 14 years28 November 2000
£42,500
Median price across the last 5 sales in CA3 8TP: £87,000 (2025–2020).
Nearby sales in CA3 8TP
Castle Court, Flat 7, Castle Street, Carlisle, CA3 8TP
Sold Jun 2025
£60,000Castle Court, Flat 1, Castle Street, Carlisle, CA3 8TP
Sold Mar 2025
£87,000Castle Court, Flat 2, Castle Street, Carlisle, CA3 8TP
Sold Jan 2023
£64,000Castle Court, Flat 9, Castle Street, Carlisle, CA3 8TP
Sold Nov 2021
£125,000Castle Court, Flat 6, Castle Street, Carlisle, CA3 8TP
Sold Jun 2020
£114,000
Versus other Castle Street homes
On epc rating, Castle Court runs well behind the street norm.
Price per m²
£1,139
Street avg £1,358
Floor Area
79 m²
Street avg 67 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 2.8 t/year
Similar properties nearby
Castle Court, Flat 6, Castle Street
CA3 8TP
Castle Court, Flat 1, Castle Street
CA3 8TP
Castle Court, Flat 8, Castle Street
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Castle Court, Flat 7, Castle Street
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Castle Court, Flat 12, Castle Street
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Castle Court, Flat 9, Castle Street
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Castle Court, Flat 5, Castle Street
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Castle Court, Flat 11, Castle Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.7 km
Carlisle Rail Station — railway station.
Closest school
0.5 km
Trinity School. 23 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
55.0dB

Night-time· 23:00 – 07:00
45.5dB







