Flat 1, 330 Old Street, Hackney, London, EC1V 9DR
About Flat 1
Flat 1 is a mid-terrace house in Hackney, London, London (EC1V 9DR). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band D. At 63 m² this is the largest unit on EPC record across the building (61–63 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (November 2023) shows a C (score 72). The rating has held steady at C across 2 certificates since October 2013. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Average.
At 63 m² it's 17.1% smaller than the typical home in the postcode (76 m² median across 10 EPCs).
Know exactly what you're buying at Flat 1
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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 controls upgraded for better temperature management
More low energy lighting installed
Planning history
Flat 1 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£480,000
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.
Everything we know about Flat 1, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Old Street homes
Flat 1 is notably below the street on epc rating.
EPC Rating
72 (C)
Street avg 78 (C)
Floor Area
63 m²
Street avg 74 m²
CO₂ Emissions
2.0 t/year
Street avg 1.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
309 311, Flat A F, Old Street, Hackney
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309 311, Flat F, Old Street
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331a, Flat D, Old Street
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331a, Flat A, Old Street
EC1V 9LE
370a, Flat 1, Old Street, Hackney
EC1V 9LT
374 378, Flat 3, Old Street, Hackney
EC1V 9LT
362 364, Flat 2, Old Street
EC1V 9LT
309 311, Flat A, Old Street
EC1V 9LA
The neighbourhood at a glance
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
Great Eastern Street — bus stop.
Closest school
0.2 km
St Monica's Catholic Primary School. 106 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
60.8dB

Night-time· 23:00 – 07:00
51.8dB