Are you looking to buy or invest in property in Harrington Park?
Harrington Park, NSW – Suburb Investment Overview
Harrington Park is a masterplanned suburb in the Camden Council area, about 53 kilometres south-west of the CBD. It was developed from a former Fairfax family estate. Harrington Park House remains on the estate. Housing is mostly large family homes from the 1990s and 2000s, with a more finished feel than the newer releases at Oran Park. There is no station.
Location & Public Transport Access
Camden Valley Way is the way in and out.
Key transport options
- Rail nearby: Leppington and Campbelltown stations are the closest real rail options, both a drive.
- Buses: Routes along Camden Valley Way toward Narellan, Campbelltown and Leppington.
- Road: Camden Valley Way and The Northern Road. Narellan Town Centre is the nearest large retail drive.
Investment insight:
Harrington Park trades at a premium to Oran Park because it is finished, greener and seen as a step up. The commute is still a south-west commute.
Amenities, Dining & Lifestyle
The estate was designed around a lake, golf and a small village centre.
Local places
- Harrington Park House and the estate landscape
- Harrington Plaza for everyday shops
- Lakes and the golf course setting
- Narellan and Mount Annan for a bigger shop or a high school run
Investment insight:
This is an owner-occupier estate. Houses are held, not flipped, and rents rarely justify the purchase price on yield alone.
Schools & Education
There is a local public primary. Secondary schooling is in the wider Narellan and Mount Annan area.
Schools
- Harrington Park Public School
- Elizabeth Macarthur High School at Narellan
- Mount Annan High School
- St Benedict’s Catholic College and Oran Park Anglican College nearby
Investment insight:
Families paying this median are often choosing the primary school and the estate, then driving to high school.
Property Prices
House sales reported for the 12 months to 22 October 2026 put the median house price in Harrington Park at about $1.58 million, from 172 sales.
172 house sales is a reasonably solid sample. The median still describes the middle sale, not a typical unit, townhouse or new-build package.
Harrington Park’s median of about $1.58 million, from 172 sales, sat well above Oran Park and Gledswood Hills. That gap is the finished-estate premium.
Treat the figure as context for a borrowing conversation. It is not a valuation, and it is not a forecast of the next five years.
Why Buyers Look at Harrington Park
Buyers and investors usually come back to the same practical points:
- A completed estate with lakes, Harrington Park House and larger homes
- About 53 km from the CBD, priced above the newer releases around it
- Harrington Park Public School
- Camden Valley Way to Narellan, Leppington and the M5
- 172 house sales, enough to trust the median more than a thin rural fringe
Conclusion
Harrington Park is a family hold in the Macarthur. Borrow for the house and the school run you want, and be honest about the drive. It is not a yield play, and it does not need to be if you are buying a home to live in.
Related Services & Nearby Suburbs
Considering Harrington Park or the Macarthur area? We can help with the right home loan. See also: