3 Warham Road, Haringey, London, N4 1AR
About 3 Warham Road
3 Warham Road is a three-bedroom semi-detached house in Haringey, London, London (N4 1AR). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (January 2021) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 83), a 3-band jump.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Across 2005–2021, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £988,000 is 19.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£641/sq ft) was about 119.5% above the typical sold price in the postcode. Most recent transfer: September 2021 at £828,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 3 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
Energy performance
3 Warham Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
3 Warham Road has an approved extension on the planning record.
- Jun 2023ConditionsIn report
Submission of details pursuant to condition 4 (ASHP noise levels) of planning permission reference HGY/2022/2117 as amended by non-material amendment reference: HGY/2023/0191.
- Documents
- 7 docs on file
- Reference
- HGY/2023/0992
- Mar 2023AmendmentIn report
Non-material amendment to planning permission ref: HGY/2022/2117 in order to change the wording of conditions 3 to read: "The development hereby approved shall be finished in accordance with material detailed in drawing no. WAR_PL_003 and WAR_PL_DAS unless otherwise agreed in writing by the Local Planning Authority" and condition 4 to be changed to: "Prior to its installation details of the air source heat pump shall be submitted to and approved in writing by the Local Planning Authority. Details shall include a noise assessment report, including acoustic data to demonstrate that the noise level from the operation of the air source heat pump hereby approved must not exceed 42dB LAeq (5 min) at 1 metre from the window of a habitable room on the façade of any neighbouring residential property. If, in the opinion of the Local Planning Authority the proposed air source heat pump will result in any noise nuisance to the occupant of any neighbouring dwelling the Applicant shall install noise mitigation measures in agreement with the Planning Authority. The development shall thereafter be carried out in accordance with such details as may be approved or any other approved details as submitted to the Local Planning Authority if an alternative to the chosen renewable energy is to be installed. "
- Documents
- 2 docs on file
- Reference
- HGY/2023/0191
We flagged 2 things worth checking at 3 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
3 Warham Road has more than doubled in price since the earliest registered sale in 2005.
£988,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 16 years.
£828,000
Growth on file: 6.4% per year over 16 years.
Sales timeline
16 September 2021Most recent
£828,000
+167.1%over 15 years16 December 2005
£310,000
Median price across the last 5 sales in N4 1AR: £1,035,000 (2025–2020).
Nearby sales in N4 1AR
71 Warham Road, Haringey, London, N4 1AR
Sold Feb 2025
£568,00053 Warham Road, Haringey, London, N4 1AR
Sold Aug 2024
£1,260,00065 Warham Road, Haringey, London, N4 1AR
Sold Aug 2024
£1,215,00019 Warham Road, Haringey, London, N4 1AR
Sold Sept 2021
£1,035,0007 Warham Road, Haringey, London, N4 1AR
Sold Dec 2020
£655,000
Everything we know about 3 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
On habitable rooms, 3 Warham Road runs well behind the street norm.
Price per m²
£6,900
Street avg £5,282
Floor Area
120 m²
Street avg 139 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
7.1 t/year
Street avg 6.0 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
0.3 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
42.6dB