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Top Floor Flat, 48 Duckett Road, London, N4 1BN

Property type
Mid terrace
Floor 01
Habitable rooms
2
From EPC
Floor area
39 m²
420 sq ft
Energy rating
C
Score 70
Tenure
Private Rental
Overview

About Top Floor Flat

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

Top Floor Flat is a mid-terrace house in London (N4 1BN). It has a recorded floor area of 39 m² (around 420 sq ft) and construction records dating it to 1900-1929. The latest certificate (November 2022) shows a C (score 70). When first surveyed in May 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good.

Most recent transfer was March 2025 at £320,000 — fresh data. At 39 m² it sits well below the postcode median (65 m² across 41 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). Across 1998–2025, sale prices on this property compounded at 6.9% per year. On a £-per-square-foot basis, the last sale (£762/sq ft) was about 138% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at Top Floor Flat

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.
Current Certificate(1 of 5)
Nov 2022

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.7 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Sept 2013from May 2010
Heating Controls
Prog + StatProg + TRVs

Heating controls changed

Roof Insulation
UninsulatedPartial

Roof insulation improved

Low Energy Lighting
0%100%

More low energy lighting installed

Dec 2021from Sept 2013
EPC improved fromD65toC70
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Walls
Very PoorPoor

Wall insulation improved

Nov 2022from Dec 2021
EPC improved fromC70toD66
Heating Controls
FullProg + TRVs

Heating controls changed

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Walls
PoorAverage

Wall insulation improved

Nov 2022from Nov 2022
EPC improved fromD66toC70
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Glazing
DoubleModern Double

Glazing upgraded to newer, more efficient type

Planning

Planning history

Applications and permits filed against Top Floor Flat, 48 Duckett Road, London, N4 1BN, sourced from the PlanIt planning register.

Top Floor Flat has no planning applications on record.

Notable planning nearby

31applications of note in the surrounding area

Before you offer

We flagged 2 things worth checking at Top Floor Flat

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.

Price for Top Floor Flat has grown more than fourfold since the 1998 starting point.

Current estimate

£311,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 27 years.

See how we calculated this
Last sold (2025)

£320,000

Growth on file: 6.9% per year over 27 years.

Sales timeline

  1. 28 March 2025Most recent

    £320,000

    +481.8%over 26 years
  2. 9 September 1998

    £55,000

Median price across the last 5 sales in N4 1BN: £620,000 (2025–2024).

Before you offer

Everything we know about Top Floor Flat, 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 Duckett Road homes

Four headline reads against 33 similar flats on this street, drawn from the latest EPC and Land Registry data.

On years held, Top Floor Flat runs well behind the street norm.

Price per m²

£8,205

Street avg £5,597

Strongly above

Floor Area

39 m²

Street avg 59 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

1.7 t/year

Street avg 2.3 t/year

Strongly above
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

0.3 km

Harringay Rail Station — railway station.

Closest school

0.2 km

South Harringay Infant School. 83 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 1BN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N4 1BN

Daytime· 07:00 – 23:00

52.4dB

Low
Night-time road noise heatmap for N4 1BN

Night-time· 23:00 – 07:00

43.3dB

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 Top Floor Flat, 48 Duckett Road, London, N4 1BN. Each answer is also embedded as structured data for search engines.