1804/9 Gay Street, Castle Hill, NSW 2154 | Property Value & History | OnTheHouse
OFF MARKET

1804/9 Gay Street
Castle Hill NSW 2154

Bedrooms: 2
Bathrooms: 2
Car spaces: 1
Land area: 116m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 6 Jul 2026
Low

High
Save

Property Details for 1804/9 Gay St, Castle Hill

1804/9 Gay St, Castle Hill is a 2 bedroom, 2 bathroom Unit with 1 parking spaces. The property has a land size of 116m2. While the property is not currently for sale or for rent, it was last sold in February 2024.

Building Type
Unit
Land Size
116m2
Local Government
The Hills Shire
Lot/Plan
188/SP103272

Last Listing description (March 2026)

Rental Estimate: $900 Per Week!

Welcome to 9 Gay Street, where contemporary design meets everyday comfort in the heart of Castle Hill. This modern residential sanctuary is perfectly positioned just moments from the lively town centre and a short stroll from the new Metro station connecting you directly to Sydneys CBD in just 35 minutes.

Open plan living and dining area, leading to a covered balcony

Gas kitchen with stone benchtop, glass splashbacks, and stainless steel appliances including dishwasher
Stylish main bathroom and ensuite
Internal laundry
Ducted heating and cooling
Intercom system
Lift access
Lock-up storage cage
Secure undercover car park
Visitor parking
Common rooftop terrace with BBQ area and iconic city views
Community swimming pool, function room, and children's playground

At 9 Gay Street, residents enjoy the perfect balance of urban convenience and community charm. With Castle Towers shopping centre, top-rated schools, and beautiful parklands all within easy reach, every lifestyle need is met. Select apartments even offer breathtaking views of the Blue Mountains, adding a touch of natural beauty to your everyday living.

Each residence is thoughtfully crafted with light, space, and style in mind. Open-plan living areas flow seamlessly onto private balconies, inviting natural light and effortless indoor-outdoor living. The sleek, contemporary kitchens feature premium stainless-steel appliances and elegant cabinetryperfect for both gourmet cooking and relaxed dining.

There is a significant developer bond in place.

Contact us today to arrange a private inspection.

3.5% p.a Finance Options Available (Comparison Rate 5.34% p.a).

*This finance offer is for selected properties offered by EquitiProjects.
Finance is subject to T&Cs and is arranged by EquitiCredit ACL 559289

No Deposit - Shared Equity options available on select apartments*

See below for more information and terms and conditions:
www.equitiprojects.com

Information provided by the vendor and are for display purposes only, interested parties to rely on their own inspections/research and due diligence.

Property History for 1804/9 Gay St, Castle Hill, NSW 2154

A timeline of how this property has performed in the market
Last Sold
$985,000
14 Feb 2024
  • 16 Mar 2026
    Listed for Sale Significant Developer Bond In Place
  • 04 Apr 2025
    Listed for Sale Undisclosed
  • 14 Feb 2024
    Sold for $985,000
Commute Calculator

About Castle Hill 2154

The size of Castle Hill is approximately 18.9 square kilometres. There are 68 parks, covering nearly 12.1% of the 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 20,025 properties. Over the last 5 years, Houses in Castle Hill have seen a 19.95% increase in median value, while Units have seen a 6.85% increase. As at 30 June 2026:

  • The median value for Houses in Castle Hill is $2,368,661 while the median value for Units is $988,020.
  • Houses have a median rent of $970 while Units have a median rent of $800.
There are currently 119 properties listed for sale, and 64 properties listed for rent in Castle hill on OnTheHouse. According to Cotality's data, 759 properties were sold in the past 12 months in Castle hill.

Suburb Insights for Castle Hill 2154

Market Insights
Castle Hill Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Castle Hill Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
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.