16 Warham Road, Haringey, London, N4 1AT
About 16 Warham Road
16 Warham Road is a three-bedroom mid-terrace house in Haringey, London, London (N4 1AT). It has a recorded floor area of 145 m² (around 1561 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (March 2024) shows an E (score 41), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Other recorded features include a loft. Period features are noted in the property record.
At 145 m² the property is well over the postcode median (105 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a loft conversion and a conservatory, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£608/sq ft) was about 45.8% above the typical sold price in the postcode. Last sale on file: £949,600 in July 2024.
Know exactly what you're buying at 16 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
- LoftYes
Outside
- Private gardenSouth-facing
Building
- Period featuresYes
Energy performance
16 Warham Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Jul 2025Loft ConversionFullIn report
Extension: Single storey · Rear of property
Proposed alterations to raise roof ridge height by 400mm. Construction of rear dormer and outrigger extensions to facilitate loft conversion with associated rooflights. Erection of single storey rear extension to replace existing conservatory extension. Replacement of existing uPVC/aluminium windows at front & rear elevation, with timber sash windows.
ExtensionConservatory- Documents
- 8 docs on file
- Reference
- HGY/2025/1203
- Feb 2025ConservatoryFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension to replace existing conservatory extension. Replacement of existing uPVC/aluminium windows at front & rear elevation, with timber sash windows. Proposed alterations to raise roof ridge height by 400mm. Construction of rear dormer to facilitate loft conversion with associated rooflights.
Extension- Documents
- 8 docs on file
- Reference
- HGY/2025/0024
We flagged 2 things worth checking at 16 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
16 Warham Road valuation sits well clear of the typical sold price in this postcode.
£1,001,000
Modelled from EPC, postcode comparables.
£949,600
Recorded with HM Land Registry.
Sales timeline
30 July 2024Most recent
£949,600
Median price across the last 5 sales in N4 1AT: £915,000 (2023–2021).
Nearby sales in N4 1AT
42 Warham Road, Haringey, London, N4 1AT
Sold Nov 2023
£915,00060 Warham Road, Haringey, London, N4 1AT
Sold Aug 2023
£1,226,00012 Warham Road, Haringey, London, N4 1AT
Sold Feb 2023
£1,050,00010 Warham Road, Haringey, London, N4 1AT
Sold Dec 2022
£440,00046 Warham Road, Haringey, London, N4 1AT
Sold Mar 2021
£810,000
Everything we know about 16 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
Years Held for 16 Warham Road lags the street by a wide margin.
Price per m²
£6,549
Street avg £6,339
Floor Area
145 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
9.4 t/year
Street avg 5.1 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
0.3 km
Mattison Road — bus stop.
Closest school
0.2 km
South Harringay Infant School. 79 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
51.3dB

Night-time· 23:00 – 07:00
42.5dB