Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started17 Lancaster Avenue is a semi-detached house in Barnet (EN4 0EP). It has a recorded floor area of 251 m² (around 2702 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (May 2012) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected.
Sale prices here have outpaced Barnet HPI: 5.6% per year against 0% for the wider region. Today's modelled estimate of £2,027,000 sits 50.1% above the 2012 sale of £1,350,000. On a £-per-square-foot basis, the last sale (£500/sq ft) was about 42.4% above the typical sold price in the postcode. At 251 m² the property is well over the postcode median (174 m² across 21 EPCs), placing it in the larger end of the local stock. 6 planning records sit against the property, 6 approved, 0 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Last sold in August 2012, so it's been off the market for around 14 years.
17 Lancaster Avenue's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 10 May 2022
17 Lancaster Avenue has been through 6 approved planning applications — a well-evolved property.
Works to trees in the Hadley Wood Conservation Area:- 3x damson (G1): lop fell to ground level, 3 x willow (G2): reduce crowns by approximately 2.5m, 1 x cherry (T1): reduce crown by approximately 2m.
17 Lancaster Avenue valuation sits well clear of the typical sold price in this postcode.
£2,027,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 12 years.
£1,350,000
Growth on file: 5.6% per year over 12 years.
EPC Rating for 17 Lancaster Avenue lags the street by a wide margin.
Price per m²
£5,378
Street avg £6,045
Floor Area
251 m²
Street avg 268 m²
Habitable Rooms
8 rooms
Street avg 10 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Duchy Road — bus stop.

Daytime· 07:00 – 23:00
49.3dB

Non material amendment of 21/01176/HOU and 22/01624/NMA to allow change to roof design to the rear of the property and above the utility area with removal of two roof lights and addition of an access hatch.
4 more applications for this property
Join to see all planning history.
17 August 2012Most recent
£1,350,000
+92.9%over 11 years24 August 2000
£700,000
Median price across the last 5 sales in EN4 0EP: £1,700,000 (2025–2021).
CO₂ Emissions
12.0 t/year
Street avg 11.5 t/year
EN4 0NQ
Closest school
0.2 km
Hadley Wood Primary School. 12 schools nearby.
Night-time· 23:00 – 07:00
39.6dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell