Hellio Dias

Hellio Dias

Director / Licensed Real Estate Agent at Rich & Oliva Inner West
  •   5   (15 reviews)

Hellio's sales performance at a glance

See how Hellio has performed in the last 12 months on RateMyAgent*

1
Reviews
60
Median days on market
2
Properties for sale
5
Sold properties
$1.8m
Average sale price
$9.5m
Total sales value

*Includes all properties sold (last 12 months) as lead and supporting agent and published on ratemyagent.com.au. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

About Hellio

A Little About Me Director/Partner Petersham Office Since starting his career in Real Estate in 1993 and being the past Director of Unique Property Real Estate for over 20 years Hellio is now a Director of Rich and Oliva a family businesses in which he believes is the way forward especially in the real estate industry. Hellio brings passion and commitment to all clients and the attitude of long term business relationships for Landlords, Vendors & Buyers and that they should be treated to a superior level of service. Hellio has enjoyed an incredible level of success in this time and has achieved the highest levels of recognition possible within the industry. After many years of experience, Hellio believes nothing is too difficult to tackle, with a vibrant attitude and a highly determined personality means that he gets the right results for all his clients. With his experience , real estate knowledge ,commitment and passion Hellio is not your ordinary real estate agent , Hellio is the agent you call a TRUE COMMITED PROFESSIONAL.

Hellio's reviews

  5  
Hellio has 15 reviewsacross 7 different locations, showing 6.
Review Hellio
Seller review
Exceptional service and experience
4 months ago
Exceptional service and experience

Hellio Dias did an outstanding job selling our property and achieved a result above our expectations. From the initial appraisal through to settlement, Hellio was professional, knowledgeable, and very easy to work with. Communication was clear and consistent throughout the entire process, and we always felt informed and confident in the strategy being used. Hellio’s understanding of the market, attention to detail, and calm approach during negotiations made a potentially stressful process smooth and straightforward. We are extremely happy with the final outcome and would highly recommend Hellio Dias to anyone looking for a dedicated and trustworthy real estate agent.

Buyer review
Seamless Experience
about 1 year ago
Seamless Experience

Very friendly interaction in which everything was executed smoothly and in a timely manner with no hiccups. Great experience overall.

Seller review
Professional, courteous and experienced
about 1 year ago
Professional, courteous and experienced

Hellio was great. I felt confortable throughout the sales process that he gave me realistic feedback and understood the market well, and he kept me informed along every step of the way. I am confident he achieved the best price for me. He and his team were a pleasure to deal with as well.

Seller review
 Rich&Oliva, Great to deal with !
over 1 year ago
Rich&Oliva, Great to deal with !

I would highly recommend Hellio from Rich&Oliva Petersham. Hellio was a great person to deal with, very encouraging in a challenging market, and they kept us informed every step of the way. --

Buyer review
Professional, pleasant to deal with and accomodating
over 1 year ago
Professional, pleasant to deal with and accomodating

We met Hellio when purchasing our new home. And while he represented the vendor, we had a very good collaboration after the auction. Always ready to assist and going out of the way to make things happen, we really enjoyed working with him and definitely recommend him to anyone.

Seller review
Exceptional Service
over 1 year ago
Exceptional Service

I had the pleasure of working with Hellio during the sale of my home, and I couldn’t be more pleased with the experience. From start to finish, Hellio was professional, communicative, and genuinely dedicated to ensuring a smooth process. They provided valuable advice and guidance every step of the way. I greatly appreciate their thoughtful follow-ups and constant availability to answer my questions. Word of mouth is so important in the real estate industry, and I would wholeheartedly recommend Hellio and their real estate company to anyone looking to buy or sell a home. Thank you again for all your help!

Show all 15 reviews
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Hellio's properties

Hellio has 2 properties for sale and sold 5 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
AUCTION - Contact Agent
340 Cleveland St
Surry Hills NSW 2010
3
2
1
House
For Sale
For Sale - $1,499,000
9 Dening Close
Chipping Norton NSW 2170
3
2
7
House
SoldJan 22, 2026
Price not available
48 Railway Street
Petersham NSW 2049
3
2
1
House
SoldNov 28, 2025
Price not available
22 Day Street
Leichhardt NSW 2040
7
3
4
House
Show all 7 properties
See Hellio at work
Get a genuine perspective of what it’s like working with Hellio.
Auctions
Surry Hills

Hellio's sold properties

Hellio has sold 5 properties in the past 12 months, showing 4.

Enter your property details to filter

I'm selling a
bedroom
with
bathrooms in
Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
48 Railway Street, Petersham, NSW, 2049
48 Railway Street
Petersham NSW 2049
3
2
1
HouseUndisclosed PriceJan 22, 2026
22 Day Street, Leichhardt, NSW, 2040
22 Day Street
Leichhardt NSW 2040
7
3
4
HouseUndisclosed PriceNov 28, 2025
41 Moncur Street, Marrickville, NSW, 2204
41 Moncur Street
Marrickville NSW 2204
3
1
1
propertyTypes.duplex-semi-detached$2,400,000Sep 5, 2025
1/12 Denning Street, Petersham, NSW, 2049
1/12 Denning Street
Petersham NSW 2049
2
1
Apartment$860,000Aug 31, 2025

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