99 Lock Street, Blacktown, NSW 2148 | Property Value & History | OnTheHouse
OFF MARKET

99 Lock Street
Blacktown NSW 2148

Bedrooms: 4
Bathrooms: 1
Car spaces: -
Floor area: 162m2
Land area: 926m2
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Property Details for 99 Lock St, Blacktown

Building Type
Land
Year Built
1960
Floor Size
162m2
Land Size
926m2
Local Government
Blacktown
Lot/Plan
93/DP29185

Last Listing description (June 2026)

DA Approved Retirement Village

29-Unit Independent Living Development

Here's a rare chance to buy a ready-to-go retirement village development site in Western Sydney, one of the fastest-growing areas of Sydney.

The site is approved for 29 independent living units, perfect for seniors who want a secure, low-maintenance home while staying part of a local community.

Because the Development Approval is already in place, construction can start as soon as a Construction Certificate is issued.

TOTAL SITE
99 & 101 Lock St & 53 Pendant St = Over 3000m2

EACH LOT
99 Lock St = 910.5m2 (frontage 13.715m)
101 Lock St = 1492m2 (frontage 14.66m)
53 Pendant St = 613.4m2 (frontage 15.24m)

This opportunity is ideal for:

Retirement village operators looking to expand

Property developers experienced in medium-density or seniors housing

Community housing providers

Investors looking for exposure to the growing retirement living sector

Key Highlights

DA approval for a 29-unit retirement village. Can easily be modified to 31-unit.

Strong demand from downsizers and older residents in Western Sydney

Can operate under a 99-year lease or licence model

Attractive potential for upfront ingoing contributions

Close to hospitals, shops, public transport, and community facilities

Catchment population of 65+ years is growing rapidly

The property is ready for a boutique retirement village.

It's designed for seniors who want independent living, but with access to communal spaces and support services.

Approved features include:

29 units (mix of studios, one-bedrooms, and two-bedrooms)

Communal amenities and landscaped gardens

On-site resident parking

Accessibility-compliant design

This development ticks all the boxes for modern retirement living, meeting NSW planning and seniors housing requirements.

Location

The site is in Blacktown, right in the heart of a growth corridor in Western Sydney.

Residents will have easy access to:

Hospitals and medical centres

Shopping centres and retail precincts

Public transport and main roads

Parks, community spaces, and recreational facilities

It's a location that balances convenience with community, perfect for seniors who want to downsize without leaving the area they know.

Market Opportunity

Why this works for investors and operators:

Australia's 65+ population is growing rapidly, especially in Western Sydney

Many homeowners want to downsize from larger homes but stay local

There is a limited supply of new retirement villages, so demand outstrips supply

Independent living options are increasingly popular because they offer freedom and community

How Retirement Villages Work

Incoming Contributions: Residents pay an upfront amount to secure a lease or licence for their home.

Monthly Levies: Cover things like:

Village management

Maintenance and landscaping

Insurance

Utilities and shared services

Deferred Management Fee (DMF): When a resident leaves, the operator receives a fee based on length of stay-providing long-term income for operators.

Planning & Approvals

The site comes with a Development Approval already in place, meaning less risk for buyers.

Key frameworks include:

Retirement Villages Act 1999 (NSW) governs operations and contracts

Environmental Planning & Assessment Act 1979 (NSW) planning and development rules

Blacktown City Council consent

Buyers should still do their own due diligence, particularly around conditions of consent.

This is a DA-approved development site, ready for the next buyer to bring it to life.

Qualified buyers will have access to:

Development consent (DA)

Architectural drawings

Planning reports

Survey plans

Title search and ownership details

A data room may be set up for serious buyers.

Who Will Be Interested?

Retirement Village Operators: Expanding in Western Sydney

Developers: Experienced in seniors or medium-density housing

Community Housing Providers: Not-for-profit operators

Private Investors: Looking for retirement living exposure

Why This Opportunity is Valuable

Development approval already in place minimal planning risk

Strong demographic demand for retirement living

Boutique village scale manageable and desirable

Proven business model for retirement villages

Potential to stage construction to suit cash flow or market conditions

This site is a ready-to-go retirement village project in a high-growth area with strong fundamentals.

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

Property History for 99 Lock St, Blacktown, NSW 2148

A timeline of how this property has performed in the market
Last Sold
$805,000
22 Sep 2017
Listed for Rent
$570/w
23 May 2024
  • 17 Mar 2026
    Listed for Sale Contact Agent
  • 23 May 2024
    Listed for Rent $570 / week
  • 31 Jan 2024
    Listed for Rent $522 / week
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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 23,241 properties. Over the last 5 years, Houses in Blacktown have seen a 24.27% increase in median value, while Units have seen a 14.84% increase. As at 31 August 2026:

  • The median value for Houses in Blacktown is $1,054,603 while the median value for Units is $587,199.
  • Houses have a median rent of $650 while Units have a median rent of $580.
There are currently 171 properties listed for sale, and 126 properties listed for rent in Blacktown on OnTheHouse. According to Cotality's data, 847 properties were sold in the past 12 months in Blacktown.

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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.