70b, Grand Parade, Green Lanes, London, N4 1DU
About 70b
70b is a mid-terrace house in London (N4 1DU). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1900-1929 and council tax band C. At 85 m² this is the 16th 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 across 20 units on file. The latest certificate (October 2020) shows a C (score 73). The recommended improvements would push it to B (score 81).
Held since November 2001 — that's 25 years off the open market, well above the local norm. Across 1998–2001, sale prices on this property compounded at 17.2% per year. Today's modelled estimate of £426,000 sits 247.8% above the 2001 sale of £122,500. 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 70b
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
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 70b
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
70b's modelled value sits at over four times its earliest registered sale price (1998).
£426,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.2% per year over 4 years.
£122,500
Growth on file: 17.2% per year over 4 years.
Sales timeline
30 November 2001Most recent
£122,500
+84.2%over 3 years26 January 1998
£66,500
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 70b, 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
70b outperforms the street on floor area by a wide margin.
Price per m²
£1,441
Street avg £3,419
Floor Area
85 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.5 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