25a, Pemberton Road, Haringey, London, N4 1AX
About 25a
25a is a mid-terrace house in Haringey, London, London (N4 1AX). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to 1930-1949. The latest certificate (December 2015) shows an E (score 50), well below the UK norm with real room to improve. Earlier certificates rated it D (December 2015); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Average; while window efficiency dropped from Average to Very Poor. The recommended improvements would push it to D (score 68). The latest certificate is from December 2015, so improvements made since then won't be reflected. At 59 m² this is the 16th smallest of 49 units on EPC record in the building, where floor areas span 22–240 m². The building's EPC ratings span F to B across 49 units on file.
It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
Know exactly what you're buying at 25a
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
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Dec 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
25a has no planning applications on record.
Notable planning nearby
31applications of note in the surrounding area
We flagged 2 things worth checking at 25a
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
30-day money-back guarantee
Sales history & valuation
25a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£424,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in N4 1AX: £655,000 (2025–2023).
Nearby sales in N4 1AX
Ground Floor Flat, 71 Pemberton Road, London, N4 1AX
Sold Oct 2025
£650,00067a, Pemberton Road, London, N4 1AX
Sold Sept 2025
£780,000Flat C, 37 Pemberton Road, Haringey, London, N4 1AX
Sold Oct 2023
£655,00039 Pemberton Road, Haringey, London, N4 1AX
Sold Aug 2023
£685,000Flat A, 37 Pemberton Road, Haringey, London, N4 1AX
Sold Jun 2023
£615,000
Everything we know about 25a, 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 Pemberton Road homes
EPC Rating for 25a lags the street by a wide margin.
EPC Rating
50 (E)
Street avg 70 (C)
Floor Area
59 m²
Street avg 65 m²
CO₂ Emissions
4.0 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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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
0.1 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
51.4dB

Night-time· 23:00 – 07:00
42.6dB