Onslow Gardens, London, N21
Onslow Gardens

House Prices / London / Enfield / N21Onslow Gardens

Last updated Jul 2026

Key Street Insights

Onslow Gardens is a residential street with 42 addresses.

It ranks as the 111th largest and 131st most expensive of the 195 streets in the N21 area. The most common property type is a early-century house built between 1912 and 1935.

The street contains a total of 42 properties: 42 houses.

Ave. Sale Price
£923,847
10 year change
11.1%
Ave. Rental Price
£3,004pcm
10 year change
44.9%
Ave. £ per sqft
£681/ft²
Ave. Gross Yield
3.9%/yr
All figures are subject to T&Cs

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Explore Propertieson Onslow Gardens, London, N21

House
31 houses
Group
0 flats
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Sales History
on Onslow Gardens, London, N21

The last sale was on 30th May 2025 for £935,000 and since then the market in the area has decreased by 1.2%. The street has had a total of 49 sales since 1995.

Onslow Gardens, London, N21 has seen 9 sales in the last three years and no sales in the last twelve months.

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Nearby Streetsto Onslow Gardens, London, N21

Onslow Gardens, London, N21 is the 111th largest and the 131st most expensive street in the N21 area.

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Sections of this streeton Onslow Gardens, London, N21

There are 4 postcodes on Onslow Gardens, London, N21.

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Property Typesin Onslow Gardens

  • 1 modern house built after 1980
  • 2 mid-century houses built between 1936 and 1979
  • 1 house of an unknown age
  • 27 early-century houses built between 1912 and 1935
  • 11 other addresses of unknown type
  • modern house (1)
  • mid-century house (2)
  • house (1)
  • early-century house (27)
  • Unknown (11)
Energy Efficiency

Energy Efficiencyof properties on Onslow Gardens

  • Energy Performance Certificate (EPC) surveys conducted for 30 properties.
  • The most common rating is D.
  • A (0)
  • E (4)
  • B (0)
  • F (1)
  • C (4)
  • G (1)
  • D (20)
  • No EPC (12)
Schools Nearby

Schools Nearby

The nearest primary school to Onslow Gardens, London, N21 is Grange Park Primary School, which is 500 metres away.
  • Grange Park Primary School
    500 m away
  • Eversley Primary School
    800 m away
  • Merryhills Primary School
    900 m away
The nearest secondary school is Highlands School, which is 500 metres away.
  • Highlands School
    500 m away
  • Enfield Grammar School
    1.6 km away
  • Enfield County School for Girls
    1.7 km away
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to Onslow Gardens, London, N21 is Grange Park station, which is 500 metres away.

  • Grange Park
    |
    500 m away
  • Enfield Chase
    |
    1.2 km away
  • Winchmore Hill
    |
    1.2 km away
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