Flat 1, 25 Hornsey Lane Gardens, London, N6 5NX
About Flat 1
Flat 1 is an end-of-terrace house in London (N6 5NX). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to before 1900 and council tax band D. At 101 m² this is the largest unit on EPC record across the building (57–101 m²). The latest certificate (February 2022) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to C (score 76).
At 101 m² the property is well over the postcode median (62 m² across 42 EPCs), placing it in the larger end of the local stock. Across 1995–2022, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £911,000 is 16.8% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£717/sq ft) was about 120.2% above the typical sold price in the postcode. Most recent transfer: August 2022 at £780,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Wall insulation improved
More low energy lighting installed
Planning history
Flat 1 has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 1
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
Flat 1 has more than quadrupled in price since its earliest registered sale in 1995.
£911,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 27 years.
£780,000
Growth on file: 7.1% per year over 27 years.
Sales timeline
31 August 2022Most recent
£780,000
+85.7%over 12 years29 April 2010
£420,000
+12.0%over 4 years2 June 2005
£375,000
+26.5%over 5 years18 May 2000
£296,500
+140.6%over 4 years14 September 1995
£123,250
Median price across the last 5 sales in N6 5NX: £645,000 (2025–2022).
Nearby sales in N6 5NX
Flat 1, 13 Hornsey Lane Gardens, London, N6 5NX
Sold Aug 2025
£1,000,0009b, Hornsey Lane Gardens, Haringey, London, N6 5NX
Sold Sept 2024
£645,0009 Hornsey Lane Gardens, Haringey, London, N6 5NX
Sold Aug 2023
£1,230,000Flat 2, 25 Hornsey Lane Gardens, London, N6 5NX
Sold Jun 2023
£522,50011a, Hornsey Lane Gardens, Haringey, London, N6 5NX
Sold Apr 2022
£600,000
Versus other Hornsey Lane Gardens homes
On floor area, Flat 1 stands well clear of the street.
Price per m²
£7,723
Street avg £8,444
Floor Area
101 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 3.2 t/year
Similar properties nearby
186a, Flat A, Archway Road
N6 5BB
11a, Flat 2, Jacksons Lane
N6 5SR
11a, Flat 1, Jacksons Lane
N6 5SR
11a, Flat 3, Jacksons Lane
N6 5SR
16 18, Flat 8, Hornsey Lane, Islington
N6 5LX
10a, Flat 1, Hornsey Lane
N6 5LZ
10a, Flat 3, Hornsey Lane
N6 5LZ
10a, Flat 2, Hornsey Lane
N6 5LZ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Fitzwarren Gardens — bus stop.
Closest school
0.3 km
Whitehall Park School. 60 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
52.8dB

Night-time· 23:00 – 07:00
42.9dB







