116a, Flat 1, Blackstock Road, Islington, London, N4 2DR
About 116a
116a is an end-of-terrace house in Islington, London, London (N4 2DR). It has a recorded floor area of 47 m² (around 506 sq ft) and construction records dating it to 2003-2006. The latest certificate (June 2025) shows a C (score 69), just inside the C band. When first surveyed in May 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good. The recommended improvements would push it to B (score 91). Main heating runs on electricity.
One planning record on file: partial demolition approved in 2010. Past consents include partial demolition and change of use to residential, meaningful when judging how the property has evolved.
Know exactly what you're buying at 116a
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
Heating system upgraded to a more efficient system
Heating controls changed
Cavity wall insulation installed
Roof insulation improved
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Mar 2010Change of UseFullIn report
Change of use and possible demolition of existing single storey garage/workshop/store and erection of two-story building to create two x one bed self-contained residential units. Please note, revised drawings are available to be viewed on the Councils website. A committee date has been set for 4th March 2010
Demolition- Documents
- 12 docs on file
- Reference
- P090653
We flagged 1 thing worth checking at 116a
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
116a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£405,000
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 N4 2DR: £550,000 (2024–2021).
Nearby sales in N4 2DR
Ground Floor Flat, 114 Blackstock Road, Islington, London, N4 2DR
Sold Oct 2024
£379,950Flat D, 122 Blackstock Road, Islington, London, N4 2DR
Sold Nov 2023
£335,00098a, Blackstock Road, Islington, London, N4 2DR
Sold Jan 2023
£672,00072c, Blackstock Road, London, N4 2DR
Sold Apr 2022
£550,000116b, Blackstock Road, Islington, London, N4 2DR
Sold Jun 2021
£675,000
Everything we know about 116a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Blackstock Road homes
116a is notably below the street on habitable rooms.
EPC Rating
69 (C)
Street avg 61 (D)
Floor Area
47 m²
Street avg 93 m²
CO₂ Emissions
3.0 t/year
Street avg 4.5 t/year
Habitable Rooms
2 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Monsell Road — bus stop.
Closest school
0.1 km
Ambler Primary School and Children's Centre. 96 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
54.5dB

Night-time· 23:00 – 07:00
44.8dB