Attic Flat, 3 Hertslet Road, London, N7 6PJ
About Attic Flat
Attic Flat is a mid-terrace house in London (N7 6PJ). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (December 2024) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 5 certificates since April 2012. Between certificates, wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 76).
Know exactly what you're buying at Attic Flat
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
Single glazing replaced with double or better glazing
More low energy lighting installed
Heating controls changed
Planning history
Attic Flat has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Attic Flat
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Attic Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£447,000
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.
Median price across the last 5 sales in N7 6PJ: £700,000 (2025–2013).
Nearby sales in N7 6PJ
11 Hertslet Road, Islington, London, N7 6PJ
Sold Jun 2025
£935,0001 Hertslet Road, Islington, London, N7 6PJ
Sold Jan 2024
£960,000Ground Floor Flat, 3 Hertslet Road, London, N7 6PJ
Sold Oct 2022
£700,00013 Hertslet Road, Islington, London, N7 6PJ
Sold Dec 2013
£645,00015 Hertslet Road, Islington, London, N7 6PJ
Sold Oct 2013
£653,000
Everything we know about Attic Flat, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Hertslet Road homes
Attic Flat outperforms the street on habitable rooms by a wide margin.
EPC Rating
66 (D)
Street avg 66 (D)
Floor Area
41 m²
Street avg 36 m²
CO₂ Emissions
2.0 t/year
Street avg 1.7 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Seven Sisters Road / Nags Head — bus stop.
Closest school
0.2 km
Grafton Primary School. 90 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
58.8dB

Night-time· 23:00 – 07:00
50.6dB