Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started23 Oakleigh Gardens is a three-bedroom semi-detached house in Barnet, London, London (N20 9AB). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (August 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.
Sale prices here have outpaced London HPI: 7.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£723/sq ft) was about 68.3% above the typical sold price in the postcode. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £880,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Council records include a two-storey side extension at 23 Oakleigh Gardens.
Extension: Two storey · Side of property
Two storey side extension
Sale price has grown by over 3x since 2001.
£919,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 19 years.
£880,000
Growth on file: 7.3% per year over 19 years.
Price per m² for 23 Oakleigh Gardens runs comfortably ahead of the street norm.
Price per m²
£7,788
Street avg £5,325
Floor Area
113 m²
Street avg 134 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Oxford Gardens / Whetstone — bus stop.

Daytime· 07:00 – 23:00
51.7dB

8 February 2021Most recent
£880,000
+286.0%over 19 years16 November 2001
£228,000
Median price across the last 5 sales in N20 9AB: £1,000,500 (2025–2023).
Street avg 6 rooms
CO₂ Emissions
4.1 t/year
Street avg 5.5 t/year
N20 9BX
Closest school
0.6 km
All Saints' CofE Nursery and Primary School N20. 47 schools nearby.
Night-time· 23:00 – 07:00
42.7dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell