23/9 Garthowen Crescent, Castle Hill, NSW 2154 sold on 21 March 2025 | OnTheHouse
SOLD
Sold on 21 Mar 2025 for $2,000,000

23/9 Garthowen Crescent
Castle Hill NSW 2154

Bedrooms: 3
Bathrooms: 2
Car spaces: 2
Land area: 251m2
Sold By
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Wiseberry Rouse Hill | Baulkham Hills
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Property Details for 23/9 Garthowen Cres, Castle Hill

23/9 Garthowen Cres, Castle Hill is a 3 bedroom, 2 bathroom Unit with 2 parking spaces and was built in 2011. The property has a land size of 251m2. While the property is not currently for sale or for rent, it was last sold in March 2025. There are other 3 bedroom Unit sold in Castle Hill in the last 12 months.

Building Type
Unit
Year Built
2011
Land Size
251m2
Local Government
The Hills Shire
Lot/Plan
23/SP85544

Last Listing description (March 2025)

Wiseberry proudly presents this luxurious sub-penthouse in the award-winning Northpoint complex, where sophisticated design meets stunning views. Offering a seamless indoor-outdoor lifestyle, this residence presents a rare opportunity in one of Castle Hill’s most sought-after locations.

Expansive living and dining areas are bathed in natural light, flowing effortlessly to a wraparound balcony that extends around almost the entire apartment. With adjustable louvres, a leafy outlook, and breathtaking Blue Mountains views, this space is perfect for both relaxation and entertaining. The designer kitchen, with a waterfall stone benchtop, gas cooking, glass splashback, and premium Miele appliances, connects seamlessly to the balcony for effortless alfresco dining.


Three spacious bedrooms offer comfort and flexibility, with the master featuring a walk-in wardrobe, study nook, and ensuite with double vanity and shower. Two additional bedrooms with mirrored built-ins open to the balcony, while the main bathroom includes a spa bath, frameless glass shower, full-sized laundry, and ducted air conditioning.

Located in the heart of Castle Hill, this sub-penthouse is just a short walk to Castle Towers, the Metro, cafés, and restaurants, with sought-after schools, parks, and recreation nearby. The perfect blend of luxury, lifestyle, and location, this is an opportunity not to be missed.

This stunning residence is the perfect choice for those seeking unparalleled quality and convenience in a prestigious setting. Don’t miss your chance to secure this incredible sub-penthouse. Contact us today to arrange your private viewing and experience all that this exceptional home has to offer.

• Luxurious three bedroom sub-penthouse in the award-winning Northpoint complex
• Expansive open-plan living and dining with woollen carpet and downlights
• Expansive wraparound balcony, nearly encircling the entire apartment, offering stunning views
• Adjustable sliding louvres for privacy and year-round comfort
• Designer kitchen featuring waterfall stone benchtops, gas cooking, and premium Miele appliances
• Seamless connection from kitchen to balcony, perfect for alfresco dining and entertaining
• Master suite with walk-in wardrobe, study nook, and private ensuite
• Ensuite with double vanity, double shower, and stone benchtops
• Two additional spacious bedrooms, each with mirrored built-in wardrobes and balcony access
• Main bathroom with separate bath, frameless glass shower, and indulgent spa bath
• Full-sized internal laundry
• Ducted air conditioning throughout for year-round comfort
• Secure building with lift access and double lock-up garage
• Prime Castle Hill location, within walking distance to the Metro, Castle Towers, cafés, and restaurants
• Close proximity to sought-after schools, parks, and recreational facilities

Property History for 23/9 Garthowen Cres, Castle Hill, NSW 2154

A timeline of how this property has performed in the market
Last Sold
$2,000,000
21 Mar 2025
  • 21 Mar 2025
    Sold for $2,000,000
  • 21 Feb 2025
    Listed for Sale $2,000,000
  • 25 Nov 2008
    Sold for $1,099,000
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About Castle Hill 2154

The size of Castle Hill is approximately 18.9 square kilometres. It has 68 parks covering nearly 12.1% of total area. The population of Castle Hill in 2016 was 39594 people. By 2021 the population was 40874 showing a population growth of 3.2% in the area during that time. The predominant age group in Castle Hill is 40-49 years. Households in Castle Hill are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Castle Hill work in a professional occupation.In 2021, 72.40% of the homes in Castle Hill were owner-occupied compared with 74.50% in 2016.

Castle Hill has 19,762 properties. Over the last 5 years, Houses in Castle Hill have seen a 59.89% increase in median value, while Units have seen a 14.65% increase. As at 30 November 2025:

  • The median value for Houses in Castle Hill is $2,500,017 while the median value for Units is $1,041,246.
  • Houses have a median rent of $900 while Units have a median rent of $770.
There are currently 88 properties listed for sale, and 48 properties listed for rent in Castle hill on OnTheHouse. According to Cotality's data, 819 properties were sold in the past 12 months in Castle hill.

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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.