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Get startedCaithness House, Flat 13, Twyford Street, Islington, London, N1 0BZ
About Caithness House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Caithness House is a mid-terrace house in Islington, London, London (N1 0BZ). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (December 2020) shows a D (score 64), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2012); the latest reading is one band lower. Between certificates, hot-water efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 78). At 89 m² this is the 38th smallest of 41 units on EPC record in Caithness House, where floor areas span 59–116 m². The building's EPC ratings span E to C across 41 units on file.
Today's modelled estimate of £669,000 sits 109.1% above the 2012 sale of £320,000. At 89 m² it's 17.1% larger than the typical home in the postcode (76 m² median across 40 EPCs). Last sold in March 2012, so it's been off the market for around 14 years.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Dec 2020
EPC Rating
A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.6 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Caithness House valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£669,000
Modelled from EPC, postcode comparables.
Last sold (2012)
£320,000
Recorded with HM Land Registry.
Sales timeline
Versus other Twyford Street homes
Four headline reads against 40 similar flats on this street, drawn from the latest EPC and Land Registry data.
Caithness House outperforms the street on floor area by a wide margin.
Price per m²
£3,596
Street avg £4,945
Floor Area
89 m²
Street avg 77 m²
Habitable Rooms
4 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
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.
Road noise across the postcode
Modelled day and night-time noise levels around N1 0BZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 114 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Caithness House, Flat 13, Twyford Street, Islington, London, N1 0BZ. Each answer is also embedded as structured data for search engines.