Flat 1, 29 Leigh Road, London, N5 1AH
About Flat 1
Flat 1 is a semi-detached house in London (N5 1AH). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to before 1900 and council tax band D. At 52 m² this is the smallest unit on EPC record across the building (52–118 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (May 2019) shows a C (score 72). The rating has held steady at C across 2 certificates since May 2009. Between certificates, wall efficiency dropped from Good to Very Poor.
It changed hands recently, sold May 2025 for £492,500. Across 2006–2025, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £548,000 is 11.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£880/sq ft) was about 74.1% above the typical sold price in the postcode.
Know exactly what you're buying at Flat 1
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
Flat 1 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Flat 1 has more than doubled in price since the earliest registered sale in 2006.
£548,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 19 years.
£492,500
Growth on file: 3.7% per year over 19 years.
Sales timeline
22 May 2025Most recent
£492,500
+68.4%over 15 years4 October 2009
£292,500
+19.4%over 3 years17 February 2006
£245,000
Median price across the last 5 sales in N5 1AH: £620,000 (2025–2020).
Everything we know about Flat 1, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Leigh Road homes
On years held, Flat 1 runs well behind the street norm.
Price per m²
£9,471
Street avg £8,257
Floor Area
52 m²
Street avg 63 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 1.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Highbury Barn — bus stop.
Closest school
0.1 km
Highbury Fields School. 95 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
51.6dB

Night-time· 23:00 – 07:00
41.6dB