10 Portland Gardens, Haringey, London, N4 1HU
About 10 Portland Gardens
10 Portland Gardens is a four-bedroom mid-terrace house in Haringey, London, London (N4 1HU). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (November 2022) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in August 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
It hasn't traded since December 2010, a hold of 16 years that's notably long for the area. Today's modelled estimate of £760,000 sits 122.9% above the 2010 sale of £341,000. 4 bedrooms is on the larger side for this postcode, where 3 is the typical count.
Know exactly what you're buying at 10 Portland Gardens
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
- Bedrooms4
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
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
10 Portland Gardens has no planning applications on record.
Notable planning nearby
31applications of note in the surrounding area
We flagged 2 things worth checking at 10 Portland Gardens
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
10 Portland Gardens valuation sits well clear of the typical sold price in this postcode.
£760,000
Modelled from EPC, postcode comparables.
£341,000
Recorded with HM Land Registry.
Sales timeline
2 December 2010Most recent
£341,000
Median price across the last 5 sales in N4 1HU: £650,000 (2022–2005).
Nearby sales in N4 1HU
7 Portland Gardens, Haringey, London, N4 1HU
Sold Sept 2022
£880,0005 Portland Gardens, Haringey, London, N4 1HU
Sold Jun 2016
£765,00016 Portland Gardens, Haringey, London, N4 1HU
Sold Feb 2016
£650,0001 Portland Gardens, Haringey, London, N4 1HU
Sold Dec 2004
£300,0008 Portland Gardens, Haringey, London, N4 1HU
Sold Dec 2003
£250,000
Everything we know about 10 Portland Gardens, 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 Portland Gardens homes
10 Portland Gardens is notably below the street on habitable rooms.
Price per m²
£3,045
Street avg £4,769
Floor Area
112 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.6 t/year
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1 Doncaster Gardens, Haringey
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1 Portland Gardens, Haringey
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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
0.4 km
South Harringay Junior School. 86 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