57a 57c, Grand Parade, Green Lanes, Haringey, London, N4 1AF
About 57a 57c
57a 57c is a mid-terrace house in Haringey, London, London (N4 1AF). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to 1900-1929. The latest certificate (October 2025) shows a C (score 78), near the top of the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Good.
Untraded for 31 years, with the last transfer in August 1995. Across 1995–1995, sale prices on this property compounded at -9.2% per year. Today's modelled estimate of £414,000 sits 936.3% above the 1995 sale of £39,950. On a £-per-square-foot basis, the last sale (£66/sq ft) was about 61.1% below the postcode norm. At 56 m² it's 20% smaller than the typical home in the postcode (70 m² median across 42 EPCs).
Know exactly what you're buying at 57a 57c
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
57a 57c's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Single glazing replaced with double or better glazing
Low energy lighting percentage decreased
More low energy lighting installed
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Wall insulation improved
Heating controls changed
Planning history
57a 57c has no planning applications on record.
Notable planning nearby
31applications of note in the surrounding area
We flagged 2 things worth checking at 57a 57c
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
57a 57c's modelled value sits at over four times its earliest registered sale price (1995).
£414,000
Modelled from EPC, postcode comparables and a sale-price growth of -9.2% per year over 1 year.
£39,950
Growth on file: -9.2% per year over 1 year.
Sales timeline
31 August 1995Most recent
£39,950
-9.2%31 August 1995
£44,000
Median price across the last 5 sales in N4 1AF: £380,000 (2025–2022).
Nearby sales in N4 1AF
57c, Grand Parade, Green Lanes, London, N4 1AF
Sold May 2025
£473,80064a, Grand Parade, Green Lanes, London, N4 1AF
Sold Jun 2024
£380,00056c, Grand Parade, Green Lanes, London, N4 1AF
Sold Nov 2023
£380,00056b, Grand Parade, Green Lanes, London, N4 1AF
Sold Nov 2023
£380,00066b, Grand Parade, Green Lanes, London, N4 1AF
Sold Feb 2022
£440,000
Everything we know about 57a 57c, 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
57a 57c outperforms the street on years held by a wide margin.
Price per m²
£786
Street avg £2,965
Floor Area
56 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
1.2 t/year
Street avg 2.8 t/year
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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
Harringay Green Lanes Station — bus stop.
Closest school
0.3 km
South Harringay Junior School. 84 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
53.4dB

Night-time· 23:00 – 07:00
44.1dB