21 Sullivan St, Blacktown is a 5 bedroom, 2 bathroom House with 3 parking spaces. The property has a land size of 562.8m2 and floor size of 203m2. While the property is not currently for sale or for rent, it was last sold in March 2026. There are other 5 bedroom House sold in Blacktown in the last 12 months.
Dennis Joseph & Nezar Chikho proudly present this modern, well-maintained five-bedroom brick home located in a highly desirable pocket of Blacktown.
Offering generous internal space with multiple living zones and contemporary finishes throughout, this residence is perfect for large families seeking comfort, style and convenience. With five bedrooms, an ensuite, two living areas and a family-friendly layout, this home delivers exceptional practicality for everyday living.
Property Features:
+ Five spacious bedrooms
+ Master bedroom with private ensuite
+ Main bathroom with quality finishes
+ 3 Car garage with drive through access
+ Plantation shutters
+ Bright and spacious living area
+ Additional family/lounge area ideal for multi-generational living
+ Gas cooking kitchen with ample storage and bench space
+ Ducted Aircon
+ Solid brick construction
+ Low-maintenance yard
Location Highlights:
+ Situated in a quiet, family-friendly street
+ Close proximity to local primary and high schools
+ Short drive to Blacktown Station and Westpoint Shopping Centre
+ Nearby parks, sporting fields and community facilities
+ Easy access to major arterial roads and public transport
Whether you're upsizing, investing or looking for a move-in-ready family home, 21 Sullivan Street, Blacktown offers modern living, generous space and strong long-term appeal in an excellent location.
Disclaimer: We have been furnished with the above information, however, Laing + Simmons - Blacktown Property Agents gives no guarantees, undertakings or warnings concerning the accuracy, completeness or up-to-date nature of the information provided. All interested parties are responsible for their own independent inquiries in order to determine whether or not this information is in fact accurate.
The size of Blacktown is approximately 15.9 square kilometres. It has 72 parks covering nearly 6.8% of 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 23,015 properties. Over the last 5 years, Houses in Blacktown have seen a 48.92% increase in median value, while Units have seen a 19.38% increase. As at 30 April 2026:
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