17 Broadgates Avenue, Barnet, EN4 0NU
About 17 Broadgates Avenue
17 Broadgates Avenue is a six-bedroom detached house in Barnet (EN4 0NU). It has a recorded floor area of 538 m² (around 5791 sq ft), construction records dating it to 1976-1982 and council tax band G. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The home occupies a cul-de-sac position. The latest certificate (November 2025) shows a C (score 73).
It hasn't traded since January 2005, a hold of 21 years that's notably long for the area. At 538 m² the property is well over the postcode median (300 m² across 19 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £3,283,000 sits 126.4% above the 2005 sale of £1,450,000. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 27.8% below the postcode norm. 5 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
What this property has
Inside
- Bedrooms6
- Bathrooms5
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenWest-facing
- Cul-de-sacYes
Building
- Central heatingYes
- Underfloor heatingYes
Energy performance
17 Broadgates Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
17 Broadgates Avenue has 3 separate extension applications on the council record.
- May 2009RenovationFullIn report
Formation of additional vehicular access and hard standing.
- Documents
- 9 docs on file
- Reference
- TP/09/0234
- Sept 2008PorchFullIn report
Extension: Part single, part two storey
Part 2-storey, part first floor front and side extensions, front entrance canopy and two dormer windows to rear (Part retrospective).
Extension- Documents
- 27 docs on file
- Reference
- TP/08/0898
We flagged 1 thing worth checking at 17 Broadgates Avenue
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 Broadgates Avenue valuation sits well clear of the typical sold price in this postcode.
£3,283,000
Modelled from EPC, postcode comparables.
£1,450,000
Recorded with HM Land Registry.
Sales timeline
14 January 2005Most recent
£1,450,000
Median price across the last 5 sales in EN4 0NU: £1,800,000 (2024–2021).
Nearby sales in EN4 0NU
Versus other Broadgates Avenue homes
17 Broadgates Avenue outperforms the street on floor area by a wide margin.
Price per m²
£2,695
Street avg £4,987
Floor Area
538 m²
Street avg 319 m²
Habitable Rooms
10 rooms
Street avg 8 rooms
CO₂ Emissions
13.0 t/year
Street avg 8.8 t/year
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The neighbourhood at a glance
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
Broadgates Avenue — bus stop.
Closest school
0.7 km
Monken Hadley CofE Primary School. 17 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
45.8dB

Night-time· 23:00 – 07:00
37.5dB







