128a, Gladstone Avenue, Haringey, London, N22 6LH
About 128a
128a is a mid-terrace house in Haringey, London, London (N22 6LH). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2022) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2010. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Poor. At 57 m² this is the 7th smallest of 45 units on EPC record in the building, where floor areas span 39–105 m². The building's EPC ratings span F to C across 45 units on file.
Today's modelled estimate of £402,000 sits 60.8% above the 2014 sale of £250,000. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 87.1% above the typical sold price in the postcode. Last sold in July 2014, so it's been off the market for around 12 years.
Know exactly what you're buying at 128a
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 Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Wall insulation improved
Planning history
128a has no planning applications on record.
Notable planning nearby
38applications of note in the surrounding area
We flagged 2 things worth checking at 128a
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
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Sales history & valuation
128a valuation sits well clear of the typical sold price in this postcode.
£402,000
Modelled from EPC, postcode comparables.
£250,000
Recorded with HM Land Registry.
Sales timeline
23 July 2014Most recent
£250,000
Median price across the last 5 sales in N22 6LH: £400,000 (2025–2017).
Nearby sales in N22 6LH
130a, Gladstone Avenue, Haringey, London, N22 6LH
Sold Mar 2025
£400,000146 Gladstone Avenue, Haringey, London, N22 6LH
Sold Dec 2022
£377,400128 Gladstone Avenue, Haringey, London, N22 6LH
Sold Aug 2018
£290,000104 Gladstone Avenue, Haringey, London, N22 6LH
Sold Mar 2018
£411,500102 Gladstone Avenue, Haringey, London, N22 6LH
Sold Feb 2017
£413,000
Everything we know about 128a, 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 Gladstone Avenue homes
On floor area, 128a runs well behind the street norm.
Price per m²
£4,386
Street avg £3,703
Floor Area
57 m²
Street avg 69 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Wood Green Crown Court — bus stop.
Closest school
0.1 km
Lift Noel Park. 78 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
55.0dB

Night-time· 23:00 – 07:00
45.3dB