15 Onyx Road, Mount Richon, WA 6112 | Property Value & History | OnTheHouse
OFF MARKET

15 Onyx Road
Mount Richon WA 6112

Bedrooms: 4
Bathrooms: 3
Car spaces: 1
Floor area: 216m2
Land area: 1164m2
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Property Details for 15 Onyx Rd, Mount Richon

15 Onyx Rd, Mount Richon is a 4 bedroom, 3 bathroom House with 1 parking spaces and was built in 1988. The property has a land size of 1164m2 and floor size of 216m2. While the property is not currently for sale or for rent, it was last sold in July 2025.

Building Type
House
Year Built
1988
Floor Size
216m2
Land Size
1164m2
Local Government
Armadale
Lot/Plan
61/P012945

Last Listing description (September 2025)

Welcome to 15 Onyx Road, Mount Richon - a property that truly has it all. Positioned on an expansive block and offering a lifestyle of flexibility, space, and comfort, this beautifully designed home combines character charm with awesome modern upgrades. Whether you're seeking multigenerational living, room for a home-based business, or simply a peaceful, private retreat - this property delivers in every way.INSIDE Step inside and be greeted by French doors, character-filled living zones, and a well-thought-out layout ideal for growing families or entertainers. The main residence boasts three spacious bedrooms, all complete with built-in robes and ceiling fans, serviced by two well-appointed bathrooms, including an ensuite to the master. Living spaces are generous and inviting, featuring two separate lounge areas, both with wood fireplaces, creating the perfect atmosphere for cosy winter nights. The kitchen is the hub of the home, overlooking both the dining and main family room, and comes equipped with plumbing for a home water filtration system, including reverse osmosis capability - a rare and thoughtful upgrade for quality-conscious buyers. Comfort is guaranteed year-round with refrigerated ducted air conditioning, while solar panels help keep your energy costs in check. There's also two additional office rooms, ideal for remote work, hobby rooms, or even homeschooling setups.OUTSIDE Step out into a backyard that's all about lifestyle. A huge undercover alfresco area (152m2) stretches out behind the home - perfect for large gatherings, summer BBQs, or relaxing in your own private sanctuary. Adjacent is a jacuzzi/spa, ready for you to unwind in style. The rear yard also features fruit trees, a spacious double carport for two caravan bays with lockable gates, and a fully fenced section offering space and security. There's even a covered walkway connecting the main residence to the additional external spaces, keeping functionality and privacy top of mind.THE GRANNY FLAT / MAN CAVESeparate from the main residence is a versatile studio space measuring 40m2, complete with a bar, bathroom, and independent entry, making it perfect as a granny flat, teenage retreat, man cave, or even short-term rental. With an adjacent store room, it offers excellent potential for guests, extended family, or creative use.LOCATION Nestled in the hills of Mount Richon, this home is located in a quiet, leafy pocket with a semi-rural feel, yet only minutes from Armadale Shopping City, public transport, schools, parks, and major road links. Enjoy a lifestyle that feels tucked away while staying connected to every convenience you need.WHAT TO DO NEXTOpportunities like this don't come along often. 15 Onyx Road, Mount Richon is a must-see. Come along to the next advertised home open this Saturday from 10-10:30amProperty Code: 4758

Property History for 15 Onyx Rd, Mount Richon, WA 6112

A timeline of how this property has performed in the market
Last Sold
$975,000
21 Jul 2025
Listed for Rent
$500/w
01 Apr 2014
  • 21 Jul 2025
    Sold for $975,000
  • 14 Jul 2025
    Listed for Sale SOLD BY THE MATHEWS TEAM
  • 04 Feb 2017
    Sold for $486,000
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About Mount Richon 6112

The size of Mount Richon is approximately 2.1 square kilometres. There are 5 parks, covering nearly 1.8% of the total area. The population of Mount Richon in 2016 was 1972 people. By 2021 the population was 2067 showing a population growth of 4.8% in the area during that time. The predominant age group in Mount Richon is 60-69 years. Households in Mount Richon are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Mount Richon work in a trades occupation.In 2021, 86.80% of the homes in Mount Richon were owner-occupied compared with 89.50% in 2016.

Mount Richon has 859 properties. Over the last 5 years, Houses in Mount Richon have seen a 105.31% increase in median value, while Units have seen a 236.69% increase. As at 31 July 2026:

  • The median value for Houses in Mount Richon is $1,031,508 while the median value for Units is $596,315.
  • Houses have a median rent of $620.
There are currently 7 properties listed for sale, and 1 property listed for rent in Mount richon on OnTheHouse. According to Cotality's data, 44 properties were sold in the past 12 months in Mount richon.

Suburb Insights for Mount Richon 6112

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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.