109 Warham Road, Haringey, London, N4 1AS
About 109 Warham Road
109 Warham Road is a two-bedroom mid-terrace house in Haringey, London, London (N4 1AS). 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. At 78 m² this is the 11th smallest of 16 units on EPC record in the building, where floor areas span 50–186 m². The building's EPC ratings span E to C across 16 units on file. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The latest certificate (September 2020) 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 January 2012. The recommended improvements would push it to C (score 80).
Held since April 2003 — that's 23 years off the open market, well above the local norm. At 78 m² the property is well over the postcode median (56 m² across 23 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £490,000 sits 173.1% above the 2003 sale of £179,400. On a £-per-square-foot basis, the last sale (£214/sq ft) was about 45.7% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused.
Know exactly what you're buying at 109 Warham Road
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
- Bathrooms1
- Dining roomYes
Building
- Period featuresYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
Planning history
- Jun 2022AmendmentIn report
Non-Material Amendments to planning reference HGY/2019/1067 to add two rooflights to the front roofslope and adjust the rear dormer window.
- Documents
- 11 docs on file
- Reference
- HGY/2022/1606
- May 2019Loft ConversionFullIn report
Construction of a rear dormer roof extension to facilitate a loft conversion with rear balcony.
- Documents
- 14 docs on file
- Reference
- HGY/2019/1067
We flagged 2 things worth checking at 109 Warham Road
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
109 Warham Road valuation sits well clear of the typical sold price in this postcode.
£490,000
Modelled from EPC, postcode comparables.
£179,400
Recorded with HM Land Registry.
Sales timeline
10 April 2003Most recent
£179,400
Median price across the last 5 sales in N4 1AS: £450,000 (2025–2019).
Nearby sales in N4 1AS
89 Warham Road, Haringey, London, N4 1AS
Sold Sept 2025
£450,000117 Warham Road, Haringey, London, N4 1AS
Sold Feb 2025
£550,00087 Warham Road, Haringey, London, N4 1AS
Sold Feb 2020
£410,000107 Warham Road, Haringey, London, N4 1AS
Sold Mar 2019
£425,000103 Warham Road, Haringey, London, N4 1AS
Sold Feb 2017
£955,000
Everything we know about 109 Warham Road, 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 Warham Road homes
Price per m² for 109 Warham Road lags the street by a wide margin.
Price per m²
£2,300
Street avg £7,138
Floor Area
78 m²
Street avg 52 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.5 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
Mattison Road — bus stop.
Closest school
0.1 km
South Harringay Junior School. 78 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
52.2dB

Night-time· 23:00 – 07:00
43.1dB