HA6 1SL

HA6 1SLHouse Prices / London, Hillingdon, Hilliard Road

Last updated May 2026

Key Postcode Insights

HA6 1SL is a residential postcode situated on Hilliard Road, Northwood, HA6 with 38 addresses.

It ranks as the 641st largest and 193rd most expensive of the 673 postcodes in the HA6 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 38 properties: 34 houses and 4 flats.

38
Properties
  • Houses
  • Flats

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House Pricesin HA6 1SL

Sale prices range from £240,494 for 1 bedroom leasehold flats (441 ft2) to £676,108 for 3 bedroom freehold houses with a garden (1,270 ft2) .

Monthly rental prices range from £1,168 pcm for 1 bed flats to £3,092 pcm for 3 bed houses.

The gross rental yield is between 5.5% and 6.1%.

The average value per square foot is £584.

Average Sale Value
£539,478
Average Rental Value
£2,621 pcm
Average Rental Yield
5.8% /year
Average Value Per Sqft
£584 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin HA6 1SL, Hilliard Road, Northwood, HA6

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Sales History
in HA6 1SL

The last sale was on 3rd October 2025 for £600,000 and since then the market in the area has decreased by 0.6%. The postcode has had a total of 58 sales since 1995.

HA6 1SL has seen 2 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto HA6 1SL

HA6 1SL is the 641st largest and the 193rd most expensive postcode out of the 673 postcodes in the HA6 area.

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Property Typesin HA6 1SL

  • 17 period houses built between 1800 and 1911
  • 1 mid-century house built between 1936 and 1979
  • 4 houses of an unknown age
  • 16 other addresses of unknown type
  • period house (17)
  • mid-century house (1)
  • house (4)
  • Unknown (16)
Energy Efficiency

Energy Efficiencyof properties in HA6 1SL

  • Energy Performance Certificate (EPC) surveys conducted for 19 properties.
  • The dominant rating is D.
  • A (0)
  • E (2)
  • B (0)
  • F (1)
  • C (3)
  • G (0)
  • D (13)
  • No EPC (19)
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Schools Nearby

Schools Nearbyto HA6 1SL

The nearest primary school to HA6 1SL is Hillside Infant School which is 272 metres away.
  • 272
    m
    Hillside Infant School
  • 272
    m
    Hillside Junior School
  • 697
    m
    Frithwood Primary School
The nearest secondary school is UTC Heathrow which is 730 metres away.
  • 730
    m
    UTC Heathrow
  • 741
    m
    Northwood School
  • 1.4
    km
    Haydon School
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto HA6 1SL

The closest station to HA6 1SL is Northwood station which is 800 metres away.

  • 753
    m
    Northwood
  • 816
    m
    Northwood Hills
  • 2.8
    km
    Moor Park
  • 2.8
    km
    Pinner
Source: TfL
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