HA1 1SZ

HA1 1SZHouse Prices / London, Harrow, Warrington Road

Last updated May 2026

Key Postcode Insights

HA1 1SZ is a residential postcode situated on Warrington Road, Harrow, HA1 with 48 addresses.

It ranks as the 756th largest and 356th most expensive of the 854 postcodes in the HA1 area. The dominant property type is a period house built between 1800 and 1911.

The postcode contains a total of 48 properties: 21 houses and 27 flats.

48
Properties
  • Houses
  • Flats

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House Pricesin HA1 1SZ

Sale prices range from £240,342 for 1 bedroom leasehold flats (452 ft2) to £826,518 for 5 bedroom freehold houses with a garden (2,023 ft2) .

Monthly rental prices range from £1,357 pcm for 1 bed flats to £4,139 pcm for 5 bed houses.

The gross rental yield is between 5.7% and 6.9%.

The average value per square foot is £470.

Average Sale Value
£479,847
Average Rental Value
£2,469 pcm
Average Rental Yield
6.2% /year
Average Value Per Sqft
£470 /ft2
Prices last updated 1st May 2026
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Properties and Buildingsin HA1 1SZ, Warrington Road, Harrow, HA1

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Sales History
in HA1 1SZ

The last sale was on 1st December 2025 for £285,000 and since then the market in the area has decreased by 1.9%. The postcode has had a total of 43 sales since 1995.

HA1 1SZ has seen 4 sales in the last three years and 1 sale in the last twelve months.

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Nearby Postcodesto HA1 1SZ

HA1 1SZ is the 756th largest and the 356th most expensive postcode out of the 854 postcodes in the HA1 area.

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Property Typesin HA1 1SZ

  • 5 period houses built between 1800 and 1911
  • 2 period flats built between 1800 and 1911
  • 2 houses of an unknown age
  • 39 other addresses of unknown type
  • period house (5)
  • period flat (2)
  • house (2)
  • Unknown (39)
Energy Efficiency

Energy Efficiencyof properties in HA1 1SZ

  • Energy Performance Certificate (EPC) surveys conducted for 21 properties.
  • The dominant rating is D.
  • A (0)
  • E (5)
  • B (1)
  • F (0)
  • C (4)
  • G (0)
  • D (11)
  • No EPC (27)
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Schools Nearby

Schools Nearbyto HA1 1SZ

The nearest primary school to HA1 1SZ is Norbury School which is 321 metres away.
  • 321
    m
    Norbury School
  • 421
    m
    Saint Jerome Church of England Bilingual School
  • 459
    m
    Marlborough Primary School
The nearest secondary school is Harrow High School which is 971 metres away.
  • 971
    m
    Harrow High School
  • 1.5
    km
    The Sacred Heart Language College
  • 1.6
    km
    Salvatorian Roman Catholic College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto HA1 1SZ

The closest station to HA1 1SZ is Harrow & Wealdstone station which is 700 metres away.

  • 688
    m
    Harrow & Wealdstone
  • 770
    m
    Harrow-on-the-Hill
Source: TFL & National Rail
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