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Get startedMountfort House, Flat 4, 15 Barnsbury Square, Islington, London, N1 1JL
4 planning records
About Mountfort House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Mountfort House is a mid-terrace house in Islington, London, London (N1 1JL). It has a recorded floor area of 74 m² (around 797 sq ft) and construction records dating it to 1930-1949. At 74 m² this is the 2nd smallest of 5 units on EPC record in Mountfort House, where floor areas span 73–198 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (78 versus a worst of 41). The latest certificate (January 2019) shows a C (score 78), near the top of the C band. The recommended improvements would push it to B (score 84).
4 planning records sit against the property, 3 approved, 0 refused, 1 pending. Past consents include tree works, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. The record references conservation-area consent, which constrain future alterations. At 74 m² it's 21.7% smaller than the typical home in the postcode (95 m² median across 30 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Rating
A
B
C
C78
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
1.6 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against Mountfort House, Flat 4, 15 Barnsbury Square, Islington, London, N1 1JL, sourced from the PlanIt planning register.
Mountfort House sits within a conservation area — exterior works face additional planning controls.
- Dec 2015Tree WorksTreesApprove with no conditions
Front Garden: 1 x Magnolia tree - Reduce in over long branches up to 1 metre back into crown line. Lift to 2.5 metres over footpath. 1 x Liquidambar tree - Fell and replace with a size 14/16cm girth broadleaf tree (at 1m) to be planted anywhere within the front garden that allows the tree to flourish
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Mountfort House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£761,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Versus other Barnsbury Square homes
Four headline reads against 26 similar flats on this street, drawn from the latest EPC and Land Registry data.
EPC Rating
78 (C)
Street avg 70 (C)
Floor Area
74 m²
Street avg 104 m²
CO₂ Emissions
1.6 t/year
Street avg 3.1 t/year
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
0.2 km
The Hemingford Arms — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 1JL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 128 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 Mountfort House, Flat 4, 15 Barnsbury Square, Islington, London, N1 1JL. Each answer is also embedded as structured data for search engines.