Greg Costello

Greg Costello

Licensed Real Estate Agent at Coastal Property Collective
  •   5   (38 reviews)

Greg's sales performance at a glance

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

1
Reviews
0
Properties for sale
4
Sold properties
$2.1m
Average sale price
$8.2m
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 Greg

Greg is a Real Estate Agent at Coastal Property Collective. They have 38 verified reviews with an average rating of 5 stars They have 4 sold property listings over the past 12 months worth $8,245,100.

Greg's reviews

  5  
Greg has 38 reviewsacross 7 different locations, showing 6.
Review Greg
Seller review
Five-Star Service
11 months ago
Five-Star Service

Greg Costello was an absolute pro from start to finish on my home purchase—guiding me through every step with expert advice and seamless coordination. I couldn't be any happier with his work and the support from his team. I'll definitely be calling on them for my next move!

Buyer review
Buyer of a house in Tanglewood, NSW
12 months ago
Buyer of a house in Tanglewood, NSW

Greg was amazing to deal with ! Communication was clear and quick to respond, made the whole process very easy ! We would highly recommend Greg and the team for anything real estate.

Buyer review
Buyer of a house in Kingscliff, NSW
about 1 year ago
Buyer of a house in Kingscliff, NSW

Greg Costello was very approachable, quick to respond and supportive of our situation. Greg worked hard to get favourable contact conditions that suited both us and the sellers.

Seller review
Seller of a duplex/semi-detached in Kingscliff, NSW
about 1 year ago
Seller of a duplex/semi-detached in Kingscliff, NSW

Sold Fast, Sold Right Greg helped us sell our home faster than we expected and for a great price. He handled every detail with care and kept us informed the whole way. His knowledge and calm approach made all the difference.

Seller review
Seller of a house in Kingscliff, NSW
over 1 year ago
Seller of a house in Kingscliff, NSW

Greg brought the whole team out after our initial conversation so great to meet the team and get their feedback and recommendations. Market and area knowledge spot on. Greg and Chris were sensitive to what we wanted and offer received after 1st open with signed contract a few days later. Exceptional communication and professionalism from the whole team. Thankyou for closing this deal so speedily and effortlessly. We are so grateful to you.

Show all 38 reviews
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Greg's properties

Greg has sold 4 properties in the last 12 months, showing 4, sorted by most recent activity

SoldMar 3, 2026
Price not available
98 Hammond Drive
Clothiers Creek NSW 2484
4
3
2
House
SoldFeb 10, 2026
$2,200,100
2/92 Pearl Street
Kingscliff NSW 2487
4
2
2
Duplex Semi-Detached
SoldNov 27, 2025
$1,725,000
46 McKenzie Avenue
Pottsville NSW 2489
4
2
2
House
SoldOct 28, 2025
Price not available
101/88 Jefferson Lane
Palm Beach QLD 4221
3
2
2
Unit
Show all 4 properties

Greg's sold properties

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

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
98 Hammond Drive, Clothiers Creek, NSW, 2484
98 Hammond Drive
Clothiers Creek NSW 2484
4
3
2
HouseUndisclosed PriceMar 3, 2026
2/92 Pearl Street, Kingscliff, NSW, 2487
2/92 Pearl Street
Kingscliff NSW 2487
4
2
2
propertyTypes.duplex-semi-detached$2,200,100Feb 10, 2026
46 McKenzie Avenue, Pottsville, NSW, 2489
46 McKenzie Avenue
Pottsville NSW 2489
4
2
2
House$1,725,000Nov 27, 2025
101/88 Jefferson Lane, Palm Beach, QLD, 4221
101/88 Jefferson Lane
Palm Beach QLD 4221
3
2
2
UnitUndisclosed PriceOct 28, 2025

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