21 Valentine Street, Blacktown, NSW 2148 | Property Value & History | OnTheHouse
OFF MARKET

21 Valentine Street
Blacktown NSW 2148

Bedrooms: 2
Bathrooms: 2
Car spaces: 1
Floor area: 104m2
Land area: 613m2
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Last updated 29 Jun 2026
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Property Details for 21 Valentine St, Blacktown

21 Valentine St, Blacktown is a 2 bedroom, 2 bathroom House with 1 parking spaces and was built in 1950. The property has a land size of 613m2 and floor size of 104m2. While the property is not currently for sale or for rent, it was last sold in December 2020.

Building Type
House
Year Built
1950
Floor Size
104m2
Land Size
613m2
Local Government
Blacktown
Lot/Plan
90/DP28585

Last Listing description (March 2021)

Located within close proximity to local shops, schools and access to the M4 Western Motorway, you will find this charming family home oozing with potential. Sitting on a level block with an approximate size of 610sqm, this home offers an incredible opportunity for the first home buyer or keen investor. Featuring two spacious living areas, a tidy kitchen with combined dining area plus two bedrooms and main bathroom/laundry with powder room, this property has everything you'll need.

- Two spacious living areas, tidy kitchen with dining area
- Two bedrooms; second with built in wardrobe

- Two bathrooms; main with powder room and laundry facilities
- Air conditioning, linen cupboard, single lock up garage with separate storage
- Large, level back yard perfect for young families
- Ideal location close to main roads, schools and shopping centres

Property History for 21 Valentine St, Blacktown, NSW 2148

A timeline of how this property has performed in the market
Last Sold
$707,000
22 Dec 2020
Listed for Rent
$400/w
12 Mar 2021
  • 20 Jan 2021
    Listed for Rent $400 / week
  • 22 Dec 2020
    Sold for $707,000
  • 17 Nov 2020
    Listed for Sale $699,000-$749,000
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About Blacktown 2148

The size of Blacktown is approximately 15.9 square kilometres. There are 72 parks, covering nearly 6.8% of the total area. The population of Blacktown in 2016 was 47176 people. By 2021 the population was 50961 showing a population growth of 8.0% in the area during that time. The predominant age group in Blacktown is 30-39 years. Households in Blacktown are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Blacktown work in a professional occupation.In 2021, 53.50% of the homes in Blacktown were owner-occupied compared with 56.10% in 2016.

Blacktown has 23,146 properties. Over the last 5 years, Houses in Blacktown have seen a 44.66% increase in median value, while Units have seen a 19.64% increase. As at 31 May 2026:

  • The median value for Houses in Blacktown is $1,152,231 while the median value for Units is $590,584.
  • Houses have a median rent of $650 while Units have a median rent of $575.
There are currently 189 properties listed for sale, and 106 properties listed for rent in Blacktown on OnTheHouse. According to Cotality's data, 908 properties were sold in the past 12 months in Blacktown.

Suburb Insights for Blacktown 2148

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.