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Get startedCaithness House is a mid-terrace house in Islington, London, London (N1 0BZ). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (July 2021) shows a C (score 75), near the top of the C band. When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average, roof efficiency went from Very Poor to Poor and hot-water efficiency went from Poor to Good.
Sale prices here have outpaced London HPI: 9.4% per year against 0% for the wider region. Today's modelled estimate of £537,000 is 18% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£535/sq ft) was about 42.4% above the typical sold price in the postcode. Most recent transfer: October 2019 at £455,000.
Price for Caithness House has grown more than fourfold since the 1997 starting point.
£537,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 22 years.
£455,000
Growth on file: 9.4% per year over 22 years.
EPC Rating for Caithness House runs comfortably ahead of the street norm.
Price per m²
£5,759
Street avg £4,831
Floor Area
79 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Caledonian Road / Copenhagen Street — bus stop.

Daytime· 07:00 – 23:00
56.0dB

Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
Roof insulation improved
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 October 2019Most recent
£455,000
+574.1%over 18 years22 May 2001
£67,500
+12.5%over 4 years11 May 1997
£60,000
Median price across the last 5 sales in N1 0BZ: £535,000 (2024–2021).
Caithness House Flat 37 Twyford Street Islington London
Sold Nov 2024
Caithness House Flat 21 Twyford Street Islington London
Sold Jan 2024
Caithness House Flat 24 Twyford Street Islington London
Sold Jan 2022
Caithness House Flat 61 Twyford Street Islington London
Sold Jun 2021
Caithness House Flat 4 Twyford Street Islington London
Sold Jun 2021
Street avg 4 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.8 t/year
N1 0HU
Closest school
0.3 km
St Andrew's (Barnsbury) CofE Primary School. 84 schools nearby.
Night-time· 23:00 – 07:00
46.2dB
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