77a, Grand Parade, Green Lanes, London, N4 1DX
About 77a
77a is a mid-terrace house in London (N4 1DX). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band C. At 89 m² this is the 13th smallest of 17 units on EPC record in the building, where floor areas span 39–120 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (May 2023) shows a C (score 71). When first surveyed in November 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Poor.
At 89 m² it's 21.9% larger than the typical home in the postcode (73 m² median across 20 EPCs). Its energy rating outperforms most of the postcode (better than 85% of similar EPCs).
Know exactly what you're buying at 77a
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 controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Planning history
77a has no planning applications on record.
Notable planning nearby
31applications of note in the surrounding area
We flagged 2 things worth checking at 77a
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
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Sales history & valuation
77a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£459,000
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 1DX: £188,000 (2024–1997).
Everything we know about 77a, 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 Grand Parade homes
77a outperforms the street on epc rating by a wide margin.
EPC Rating
71 (C)
Street avg 63 (D)
Floor Area
89 m²
Street avg 77 m²
CO₂ Emissions
2.8 t/year
Street avg 3.3 t/year
Habitable Rooms
4 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
0.0 km
Harringay Green Lanes Station — railway station.
Closest school
0.4 km
South Harringay Junior School. 83 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
53.8dB

Night-time· 23:00 – 07:00
44.7dB