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3 Cornwall Road, Haringey, London, N4 4PH

4 planning records
Property type
Mid terrace
Bedroom
1
Bathroom
1
Floor area
172 m²
1851 sq ft
Energy rating
E
Score 44
Council tax
Band G
Tenure
Private Rental
Overview

About 3 Cornwall Road

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

3 Cornwall Road is a one-bedroom mid-terrace house in Haringey, London, London (N4 4PH). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (March 2017) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 80), a 2-band jump.

At 172 m² the property is well over the postcode median (55 m² across 50 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. 4 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £1,484,000 is 15.1% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£696/sq ft) was about 113.3% above the typical sold price in the postcode. Most recent transfer: July 2024 at £1,289,400.

Before you offer

Know exactly what you're buying at 3 Cornwall 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

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1

Building

  • Heating systemGas
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

3 Cornwall Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
E44
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Very Poor
CO2 Emissions
10.0 t/year
Occupancy
Rented
Planning

Planning history

Applications and permits filed against 3 Cornwall Road, Haringey, London, N4 4PH, sourced from the PlanIt planning register.
  1. Sept 2025
    Loft ConversionFull
    In report

    Extension: Single storey

    Erection of a single-storey rear side return infill extension and loft conversion including a rear dormer extension and rooflights to the front, and replacement of all existing timber sliding sash windows, with new like for like double glazed timber sliding sash windows.

    Extension
    Documents
    36 docs on file
    Reference
    HGY/2025/0917
    View planning record
  2. Oct 2017
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Erection of a new ground floor rear/infill extensions, recessed terraces to the first floor, erection of rear dormers and insertion of conservation rooflights to the front and rear elevation including additonal external alterations to both properties.

    Documents
    32 docs on file
    Reference
    HGY/2017/2344
    View planning record
Before you offer

We flagged 1 thing worth checking at 3 Cornwall 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.

  • Larger development activity nearby
£14.99

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

3 Cornwall Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,484,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2024)

£1,289,400

Recorded with HM Land Registry.

Sales timeline

  1. 23 July 2024Most recent

    £1,289,400

Median price across the last 5 sales in N4 4PH: £620,000 (2025–2023).

Before you offer

Everything we know about 3 Cornwall 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

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Cornwall Road homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

3 Cornwall Road is notably below the street on years held.

Price per m²

£7,497

Street avg £5,981

Above

Floor Area

172 m²

Street avg 145 m²

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

10.0 t/year

Street avg 7.1 t/year

Strongly below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the London district page.

Rail-style transport is unusually close for this postcode.

Crime

15/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Oakfield Road Stroud Green — bus stop.

Closest school

0.3 km

St Aidan's Voluntary Controlled Primary School. 85 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around N4 4PH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N4 4PH

Daytime· 07:00 – 23:00

53.1dB

Low
Night-time road noise heatmap for N4 4PH

Night-time· 23:00 – 07:00

43.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 3 Cornwall Road, Haringey, London, N4 4PH. Each answer is also embedded as structured data for search engines.