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Get started20 Dagmar Terrace, Islington, London, N1 2BN
2 planning records
About 20 Dagmar Terrace
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Dagmar Terrace is a mid-terrace house in Islington, London, London (N1 2BN). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (April 2025) shows a C (score 69), just inside the C band. When first surveyed in March 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Poor. The recommended improvements would push it to B (score 82).
At 171 m² the property is well over the postcode median (111 m² across 17 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and subdivision, meaningful when judging how the property has evolved.
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 5)
Apr 2025
EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
5.1 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 20 Dagmar Terrace, Islington, London, N1 2BN, sourced from the PlanIt planning register.
Council records show a subdivision application — the property's legal arrangement has been altered.
- Nov 2015ExtensionFullApprove with conditions
Extension: Part single, part two storey · Rear of property
Erection of a part single storey part two storey rear extension, erection of a roof extension. Modified door entrance beneath entrance steps, at lower ground floor level.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20 Dagmar Terrace 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£1,687,000
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 Dagmar Terrace homes
Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.
20 Dagmar Terrace outperforms the street on floor area by a wide margin.
EPC Rating
69 (C)
Street avg 58 (D)
Floor Area
171 m²
Street avg 131 m²
CO₂ Emissions
5.1 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
0.1 km
Cross Street / Dagmar Terrace — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N1 2BN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.9dB
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 20 Dagmar Terrace, Islington, London, N1 2BN. Each answer is also embedded as structured data for search engines.