23a, Ossian Road, Haringey, London, N4 4DX
About 23a
23a is an end-of-terrace house in Haringey, London, London (N4 4DX). It has a recorded floor area of 123 m² (around 1322 sq ft) and construction records dating it to before 1900. The latest certificate (October 2008) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would push it to E (score 53). The latest certificate is from October 2008, so improvements made since then won't be reflected.
At 123 m² it's 20.5% larger than the typical home in the postcode (102 m² median across 28 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
Know exactly what you're buying at 23a
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
23a 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This certificate is over 10 years old and is no longer valid.Expired 06 Oct 2018
EPC Rating
Planning history
23a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 23a
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
30-day money-back guarantee
Sales history & valuation
23a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£996,000
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 4DX: £1,412,000 (2025–2018).
Nearby sales in N4 4DX
7a, Ossian Road, Haringey, London, N4 4DX
Sold Jan 2025
£720,00017 Ossian Road, Haringey, London, N4 4DX
Sold Sept 2022
£775,00047 Ossian Road, Haringey, London, N4 4DX
Sold Mar 2021
£1,412,00035 Ossian Road, Haringey, London, N4 4DX
Sold Sept 2020
£1,550,0001 Ossian Road, Haringey, London, N4 4DX
Sold Jan 2018
£1,575,000
Everything we know about 23a, 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

Versus other Ossian Road homes
23a is notably below the street on epc rating.
EPC Rating
33 (F)
Street avg 63 (D)
Floor Area
123 m²
Street avg 193 m²
CO₂ Emissions
11.0 t/year
Street avg 7.0 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
Similar properties nearby
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1 Brambledown Mansions, Crouch Hill, Islington
N4 4SA
1 Dagmar Road, Haringey
N4 4NY
10 Addington Road, Haringey
N4 4RP
1 Quernmore Road, Haringey
N4 4QU
1 Carlisle Road, Haringey
N4 4NA
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
0.1 km
Ossian Road — bus stop.
Closest school
0.3 km
St Aidan's Voluntary Controlled Primary School. 82 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
52.0dB

Night-time· 23:00 – 07:00
41.9dB