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Get started1 Barnsbury Street, Islington, London, N1 1PW
EPC B
About 1 Barnsbury Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
1 Barnsbury Street is a four-bedroom mid-terrace house in Islington, London, London (N1 1PW). It has a recorded floor area of 261 m² (around 2809 sq ft) and construction records dating it to 1900-1929. The latest certificate (August 2022) returns a B (score 81), comfortably above the UK average. When first surveyed in July 2014 the rating was C, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, roof efficiency went from Poor to Average and window efficiency went from Very Poor to Good; while hot-water efficiency dropped from Good to Poor. Main heating runs on electricity. Other recorded features include a balcony.
Sale prices here have outpaced London HPI: 13.7% per year against 0% for the wider region. Today's modelled estimate of £3,400,000 is 28.3% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£943/sq ft) was about 51.5% above the typical sold price in the postcode. At 261 m² the property is well over the postcode median (87 m² across 24 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 7 planning records sit against the property, 5 approved, 2 refused. Past consents include an extension and a basement excavation, meaningful when judging how the property has evolved. Sold February 2023 for £2,650,000.
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
- Bedrooms4
- Bathrooms3
- EnsuiteYes
Outside
- Balcony
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
1 Barnsbury Street ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
Aug 2022
EPC Rating
A
B
B81
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 1 Barnsbury Street, Islington, London, N1 1PW, sourced from the PlanIt planning register.
1 Barnsbury Street has been through 5 approved planning applications — a well-evolved property.
- Jul 2020ExtensionFullApprove with conditions
Erection of a second floor level above the existing two storey building to allow an extension of the existing single dwellinghouse; creation of an outdoor roof terrace; and associated alterations.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
1 Barnsbury Street has more than doubled in price since the earliest registered sale in 2015.
Current estimate
See how we calculated this£3,400,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.7% per year over 8 years.
Last sold (2023)
£2,650,000
Growth on file: 13.7% per year over 8 years.
Sales timeline
Versus other Barnsbury Street homes
Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 1 Barnsbury Street stands well clear of the street.
Price per m²
£10,153
Street avg £11,247
Floor Area
261 m²
Street avg 188 m²
Habitable Rooms
6 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
0.2 km
Islington Town Hall — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 1PW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.5dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 127 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 1 Barnsbury Street, Islington, London, N1 1PW. Each answer is also embedded as structured data for search engines.