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1 Hertslet Road, Islington, London, N7 6PJ

3 planning records
Property type
End terrace
Floor Ground
Habitable rooms
2
From EPC
Floor area
40 m²
431 sq ft
Energy rating
E
Score 53
Tenure
Owner Occupied
Overview

About 1 Hertslet Road

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

1 Hertslet Road is an end-of-terrace house in Islington, London, London (N7 6PJ). It has a recorded floor area of 40 m² (around 431 sq ft) and construction records dating it to 1930-1949. The latest certificate (September 2014) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from September 2014, so improvements made since then won't be reflected. At 40 m² this is the 5th smallest of 9 units on EPC record in the building, where floor areas span 31–156 m². The building's EPC ratings span F to C across 9 units on file.

Today's modelled estimate of £376,000 is 60.8% below the 2024 sale of £960,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£2,230/sq ft) was about 337% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and subdivision, meaningful when judging how the property has evolved. Last sale on file: £960,000 in January 2024.

Before you offer

Know exactly what you're buying at 1 Hertslet 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

Signs of HMO activity in the areaLarger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

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

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2024

EPC Rating

A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 1 Hertslet Road, Islington, London, N7 6PJ, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

  1. Nov 2025
    ExtensionFull
    In report

    Extension: Two storey · Rear of property

    Erection of a two-storey rear extension above the existing ground floor extension, a first floor rear balcony, a rear dormer roof extension and installation of 2 front roof lights.

    Documents
    9 docs on file
    Reference
    P2025/1718/FUL
    View planning record
  2. Mar 2025
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Enlargement of existing first floor rear extension and roof dormer and erection of a rear balcony on the first floor, providing additional accommodation to existing first and second floor flats. The addition of 2no. front rooflights

    Documents
    18 docs on file
    Reference
    P2024/2384/FUL
    View planning record
Before you offer

We flagged 2 things worth checking at 1 Hertslet 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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

Latest sale on 1 Hertslet Road was the highest on Land Registry record across the postcode.

Current estimate

£376,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2024)

£960,000

Recorded with HM Land Registry.

Sales timeline

  1. 19 January 2024Most recent

    £960,000

Median price across the last 5 sales in N7 6PJ: £653,000 (2025–2012).

Before you offer

Everything we know about 1 Hertslet 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Hertslet Road homes

Four headline reads against 13 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 1 Hertslet Road runs well behind the street norm.

EPC Rating

53 (E)

Street avg 67 (D)

Strongly below

Floor Area

40 m²

Street avg 36 m²

On par

CO₂ Emissions

2.9 t/year

Street avg 1.7 t/year

Strongly below

Habitable Rooms

2 rooms

Street avg 2 rooms

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

12/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Seven Sisters Road / Nags Head — bus stop.

Closest school

0.2 km

Grafton Primary School. 90 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 N7 6PJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N7 6PJ

Daytime· 07:00 – 23:00

58.8dB

Moderate
Night-time road noise heatmap for N7 6PJ

Night-time· 23:00 – 07:00

50.6dB

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 1 Hertslet Road, Islington, London, N7 6PJ. Each answer is also embedded as structured data for search engines.