17 Lancaster Road, Haringey, London, N4 4PJ
About 17 Lancaster Road
17 Lancaster Road is a six-bedroom mid-terrace house in Haringey, London, London (N4 4PJ). It has a recorded floor area of 186 m² (around 2002 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (July 2020) shows a C (score 75), near the top of the C band. When first surveyed in June 2009 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Good to Very Good and lighting went from Good to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 81).
Untraded for 20 years, with the last transfer in June 2006. At 186 m² the property is well over the postcode median (60 m² across 28 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Today's modelled estimate of £1,416,000 sits 183.2% above the 2006 sale of £500,000. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 58.5% below the postcode norm. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
Know exactly what you're buying at 17 Lancaster Road
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
What this property has
Inside
- Bedrooms6
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Solar water heating installed
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- May 2019AmendmentIn report
Non-material amendment following a grant of planning permission HGY/2018/1292 involving narrowing gutter at eaves level and re-configuration of the rear elevation.
- Documents
- 20 docs on file
- Reference
- HGY/2019/1310
- Nov 2018AmendmentIn report
Non-material amendment following a grant of planning permission HGY/2018/1292 involving the replacement of the two roof-lights on the proposed extension with a single roof-light
- Documents
- 10 docs on file
- Reference
- HGY/2018/3203
We flagged 1 thing worth checking at 17 Lancaster Road
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
17 Lancaster Road valuation sits well clear of the typical sold price in this postcode.
£1,416,000
Modelled from EPC, postcode comparables.
£500,000
Recorded with HM Land Registry.
Sales timeline
4 June 2006Most recent
£500,000
Median price across the last 5 sales in N4 4PJ: £857,237 (2025–2021).
Nearby sales in N4 4PJ
Flat B, 47 Lancaster Road, London, N4 4PJ
Sold Mar 2025
£645,0005 Lancaster Road, Haringey, London, N4 4PJ
Sold Mar 2024
£1,150,00015 Lancaster Road, Haringey, London, N4 4PJ
Sold Feb 2023
£769,050Flat 1, 33 Lancaster Road, Haringey, London, N4 4PJ
Sold Aug 2022
£857,23725 Lancaster Road, Haringey, London, N4 4PJ
Sold Mar 2021
£1,400,000
Everything we know about 17 Lancaster Road, 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 Lancaster Road homes
Price per m² for 17 Lancaster Road lags the street by a wide margin.
Price per m²
£2,688
Street avg £6,119
Floor Area
186 m²
Street avg 173 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.0 t/year
Street avg 8.6 t/year
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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
Finsbury Park / Hornsey Gate — bus stop.
Closest school
0.4 km
St Aidan's Voluntary Controlled Primary School. 81 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
53.5dB

Night-time· 23:00 – 07:00
44.0dB