70a, Grand Parade, Green Lanes, London, N4 1DU
About 70a
70a is a two-bedroom mid-terrace house in London (N4 1DU). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2024) returns a B (score 81), comfortably above the UK average. At 78 m² this is the 8th smallest of 20 units on EPC record in the building, where floor areas span 31–120 m². The building's EPC ratings span E to B, with this unit at the top.
Untraded for 25 years, with the last transfer in March 2001. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1997–2001, sale prices on this property compounded at 20.5% per year. Today's modelled estimate of £424,000 sits 285.5% above the 2001 sale of £110,000. One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 70a
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
What this property has
Inside
- Bedrooms2
Energy performance
70a ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
- Jul 2012ExtensionFullIn report
Extension: Single storey
Change of use of 70 Grand Parade from A1 (retail) to A3 (restaurant/cafe), amalgamation with 69 Grand Parade, and creation of single storey infill extension.
- Documents
- 14 docs on file
- Reference
- HGY/2012/0977
We flagged 2 things worth checking at 70a
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
70a has more than doubled in price since the earliest registered sale in 1997.
£424,000
Modelled from EPC, postcode comparables and a sale-price growth of 20.5% per year over 4 years.
£110,000
Growth on file: 20.5% per year over 4 years.
Sales timeline
29 March 2001Most recent
£110,000
+100.0%over 3 years8 July 1997
£55,000
Median price across the last 5 sales in N4 1DU: £350,000 (2025–2011).
Nearby sales in N4 1DU
70a 70c, Grand Parade, Green Lanes, Haringey, London, N4 1DU
Sold Jan 2025
£295,00067a, Grand Parade, Green Lanes, London, N4 1DU
Sold Aug 2024
£415,00072c, Grand Parade, Green Lanes, London, N4 1DU
Sold Apr 2021
£440,00071c, Grand Parade, Green Lanes, London, N4 1DU
Sold Mar 2017
£350,00072a, Grand Parade, Green Lanes, London, N4 1DU
Sold Dec 2011
£235,000
Everything we know about 70a, 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 epc rating, 70a stands well clear of the street.
Price per m²
£1,410
Street avg £3,423
Floor Area
78 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
1.5 t/year
Street avg 3.0 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
0.0 km
Harringay Green Lanes Station — bus stop.
Closest school
0.3 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
53.6dB

Night-time· 23:00 – 07:00
44.4dB