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Get startedGround Floor Flat, 17 Dagmar Terrace, London, N1 2BN
About Ground Floor Flat
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Ground Floor Flat is a mid-terrace house in London (N1 2BN). It has a recorded floor area of 108 m² (around 1163 sq ft) and construction records dating it to before 1900. The latest certificate (September 2025) shows a C (score 69), just inside the C band. When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Good; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Poor to Very Poor.
It hasn't traded since November 2005, a hold of 20 years that's notably long for the area. Today's modelled estimate of £887,000 sits 177.2% above the 2005 sale of £320,000. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 53.3% below the postcode norm. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).
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 3)
Sept 2025
EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
3.3 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.
Current estimate
See how we calculated this£887,000
Modelled from EPC, postcode comparables.
Last sold (2005)
£320,000
Recorded with HM Land Registry.
Sales timeline
Versus other Dagmar Terrace homes
Four headline reads against 5 similar flats on this street, drawn from the latest EPC and Land Registry data.
Ground Floor Flat outperforms the street on epc rating by a wide margin.
EPC Rating
69 (C)
Street avg 61 (D)
Floor Area
108 m²
Street avg 60 m²
CO₂ Emissions
3.3 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 Ground Floor Flat, 17 Dagmar Terrace, London, N1 2BN. Each answer is also embedded as structured data for search engines.