81 Norfolk Avenue, Haringey, London, N13 6AL
About 81 Norfolk Avenue
81 Norfolk Avenue is a five-bedroom semi-detached house in Haringey, London, London (N13 6AL). It has a recorded floor area of 161 m² (around 1733 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (November 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in May 2014 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. Records show the property has been extended at some point in its history.
At 161 m² the property is well over the postcode median (81 m² across 27 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £782,000 is 40.4% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£321/sq ft) was about 37% above the typical sold price in the postcode. On the market in August 2014 and unlisted since — roughly 12 years. One historical planning record sits against the property in 2026.
Know exactly what you're buying at 81 Norfolk Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Dining roomYes
- EnsuiteYes
Outside
- GarageYes
Building
- Heating systemgas
- Previously extendedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
- Feb 2026HMOAmendmentIn report
Lawful development: Existing use as Large HMO (6 Persons)
Retrospective- Documents
- 4 docs on file
- Reference
- HGY/2026/0421
We flagged 1 thing worth checking at 81 Norfolk Avenue
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
30-day money-back guarantee
Sales history & valuation
81 Norfolk Avenue valuation sits well clear of the typical sold price in this postcode.
£782,000
Modelled from EPC, postcode comparables.
£557,000
Recorded with HM Land Registry.
Sales timeline
10 August 2014Most recent
£557,000
Median price across the last 5 sales in N13 6AL: £580,000 (2025–2022).
Nearby sales in N13 6AL
95 Norfolk Avenue, Haringey, London, N13 6AL
Sold Mar 2025
£545,00085 Norfolk Avenue, Haringey, London, N13 6AL
Sold Mar 2025
£670,00099 Norfolk Avenue, Haringey, London, N13 6AL
Sold Sept 2024
£640,000135 Norfolk Avenue, Haringey, London, N13 6AL
Sold Oct 2023
£580,000139 Norfolk Avenue, Haringey, London, N13 6AL
Sold Oct 2022
£515,000
Everything we know about 81 Norfolk Avenue, 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

Versus other Norfolk Avenue homes
On floor area, 81 Norfolk Avenue stands well clear of the street.
Price per m²
£3,460
Street avg £4,444
Floor Area
161 m²
Street avg 88 m²
Habitable Rooms
8 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 3.9 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Haringey Football Club — bus stop.
Closest school
0.6 km
Mulberry Academy Woodside. 72 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
50.8dB

Night-time· 23:00 – 07:00
40.2dB