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Get started12 Claremont Close, Islington, London, N1 9LT
About 12 Claremont Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 Claremont Close is a two-bedroom semi-detached house in Islington, London, London (N1 9LT). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1930-1949 and council tax band C. At 57 m² this is the 5th smallest of 15 units on EPC record in the building, where floor areas span 54–75 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (June 2025) shows a C (score 70). When first surveyed in April 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor; while window efficiency dropped from Good to Average.
Untraded for 21 years, with the last transfer in April 2005. Sale prices here have outpaced London HPI: 8.3% per year against 0% for the wider region. Today's modelled estimate of £590,000 sits 143.8% above the 2005 sale of £242,000. On a £-per-square-foot basis, the last sale (£394/sq ft) was about 47% below the postcode norm. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private garden
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)
Jun 2025
EPC Rating
A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.1 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.
12 Claremont Close's modelled value sits at over four times its earliest registered sale price (1997).
Current estimate
See how we calculated this£590,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 7 years.
Last sold (2005)
£242,000
Growth on file: 8.3% per year over 7 years.
Sales timeline
Versus other Claremont Close homes
Four headline reads against 14 similar flats on this street, drawn from the latest EPC and Land Registry data.
On price per m², 12 Claremont Close runs well behind the street norm.
Price per m²
£4,246
Street avg £8,949
Floor Area
57 m²
Street avg 61 m²
Habitable Rooms
3 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
Pentonville Road / Baron St — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 9LT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
59.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 113 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 12 Claremont Close, Islington, London, N1 9LT. Each answer is also embedded as structured data for search engines.