HA7 3JJ

HA7 3JJHouse Prices / London, Harrow, Clamp Hill

Last updated May 2026

Key Postcode Insights

HA7 3JJ is a residential postcode situated on Clamp Hill, Stanmore, HA7 with 5 addresses.

It ranks as the 110th largest and 696th most expensive of the 798 postcodes in the HA7 area. The dominant property type is a modern house built after 1980.

The postcode contains a total of 5 properties: 4 houses and 1 flat.

5
Properties
  • Houses
  • Flats

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House Pricesin HA7 3JJ

Sale prices range from £240,334 for 1 bedroom leasehold flats (301 ft2) to £1,114,375 for 5 bedroom freehold houses with a garden (3,627 ft2) .

Monthly rental prices range from £1,247 pcm for 1 bed flats to £3,457 pcm for 5 bed houses.

The gross rental yield is between 3.7% and 6.2%.

The average value per square foot is £423.

Average Sale Value
£797,538
Average Rental Value
£2,669 pcm
Average Rental Yield
4.0% /year
Average Value Per Sqft
£423 /ft2
Prices last updated 1st May 2026
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Explore Buildingsin HA7 3JJ, Clamp Hill, Stanmore, HA7

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Sales History
in HA7 3JJ

The last sale was on 15th December 2023 for £825,000 and since then the market in the area has increased by 9.0%. The postcode has had a total of 3 sales since 1995.

HA7 3JJ has seen 1 sale in the last three years and no sales in the last twelve months.

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Nearby Postcodesto HA7 3JJ

HA7 3JJ is the 110th largest and the 696th most expensive postcode out of the 798 postcodes in the HA7 area.

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Property Typesin HA7 3JJ

  • 5 modern houses built after 1980
  • modern house (5)
Energy Efficiency

Energy Efficiencyof properties in HA7 3JJ

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

Schools Nearbyto HA7 3JJ

The nearest primary school to HA7 3JJ is Hujjat Primary School which is 654 metres away.
  • 654
    m
    Hujjat Primary School
  • 1.0
    km
    Avanti House Primary School
  • 1.2
    km
    St John's CofE School
The nearest secondary school is Bentley Wood High School which is 238 metres away.
  • 238
    m
    Bentley Wood High School
  • 2.0
    km
    Hatch End High School
  • 2.1
    km
    Salvatorian Roman Catholic College
More reading links
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearbyto HA7 3JJ

The closest station to HA7 3JJ is Stanmore station which is 2.2 kilometres away.

  • 2.2
    km
    Stanmore
  • 2.3
    km
    Headstone Lane
  • 2.5
    km
    Hatch End
Source: TFL & National Rail