56b, Grand Parade, Green Lanes, London, N4 1AF
About 56b
56b is an end-of-terrace house in London (N4 1AF). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (September 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, lighting went from Very Poor to Poor. The recommended improvements would lift it to B (score 83), a 2-band jump. At 87 m² this is the 30th smallest of 33 units on EPC record in the building, where floor areas span 44–110 m². The building's EPC ratings span E to B across 33 units on file.
At 87 m² it's 24.3% larger than the typical home in the postcode (70 m² median across 42 EPCs). Across 1997–2023, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £469,000 is 23.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 158.1% above the typical sold price in the postcode. 4 planning records sit against the property, 2 approved, 2 refused. Sold November 2023 for £380,000.
Know exactly what you're buying at 56b
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
- May 2006FullIn report
Removal of condition 2 attached to permission HGY/1490/56/1 to allow use of premises as a betting shop.
- Documents
- 3 docs on file
- Reference
- HGY/2005/0802
- Aug 2005AdvertisingIn report
Display of 2 x internally illuminated fascia signs and 1 x projecting box sign.
- Documents
- 4 docs on file
- Reference
- HGY/2005/1247
We flagged 2 things worth checking at 56b
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
Price for 56b has grown more than fourfold since the 1997 starting point.
£469,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 26 years.
£380,000
Growth on file: 7.7% per year over 26 years.
Sales timeline
15 November 2023Most recent
£380,000
+600.5%over 26 years29 September 1997
£54,250
Median price across the last 5 sales in N4 1AF: £440,000 (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
£380,00066b, Grand Parade, Green Lanes, London, N4 1AF
Sold Feb 2022
£440,00063b, Grand Parade, Green Lanes, London, N4 1AF
Sold Jan 2020
£400,000
Everything we know about 56b, 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
On floor area, 56b stands well clear of the street.
Price per m²
£4,368
Street avg £2,822
Floor Area
87 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 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