Brett Humby

Brett Humby

Sales Agent at McGrath Northwest
NSW: 20144617
  •   5   (208 reviews)

Brett's sales performance at a glance

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

28
Reviews
77
Median days on market
20
Properties for sale
42
Sold properties
$1.7m
Average sale price
$73.1m
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.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

Brett's customer service award

See the RateMyAgent award Brett has won

  • 3x Suburb WinnerPitt Town - 2024, 2022, 2021

About Brett

Highly relatable and completely client focused, Brett Humby is an award winning real estate professional with an impressive 20 years of experience and 90 percent referral rate, proving the trust born from his client connections. As Partner of McGrath's Rouse Hill office, Brett operates with honesty, integrity and a people first focus, leveraging the strength, flexibility and support of 'Team Humby'. Brett has six years of innovative digital marketing experience and delivers real marketing solutions to provide the best results for his clients. Growing up in the Hills District and now having a true passion for the Hawkesbury, Brett holds strong ties in both communities and is a proud sponsor of several sporting clubs and NKPS. Awarded with the Rate My Agent 2021, 2022 & 2024 Agent of the Year (Pitt Town), Brett has achieved many record sales within the district laced with complete seller and buyer satisfaction. At McGrath, Brett is proud to be part of an elite team which produces premium results.

Social profiles

Brett's reviews

  5  
Brett has 208 reviewsacross 30 different locations, showing 6.
Review Brett
Brett's qualities as told by our client reviews: reliable, strategic, supportive, dedicated, honest, clear communication, local expert.
Was this helpful?
Seller review
Trustwothy agent with excellent market knowledge and good sales capability
14 days ago
Trustwothy agent with excellent market knowledge and good sales capability

Brett and his team worked tirelessly to show the property and find potential buyers. He demonstrated great market knowledge and sales expertise. Brett is a good communicator and provided excellent ongoing updates during the sales process. We were very happy with the sale achieved.

Seller review
Sale in a hard market
16 days ago
Sale in a hard market

Used Brett Humby from McGrath after deciding between several agents Both Brett and the company he works for were there for me all through the difficult sales process until the final result Highly recommended

Buyer review
Professionalism at its best
16 days ago
Professionalism at its best

Brett was the selling agent for a property I purchased. I found him the utmost professional in every aspect. Always responsive, organised additional inspection of the property when I requested. Open and honest. Very easy to deal with.

Seller review
Excellent negotiation skills
20 days ago
Excellent negotiation skills

Brett has an excellent knowledge of the Hills market and is highly professional in his negotiations and salesmanship. We would highly recommend him to anyone who is considering selling their property.

Seller review
Transparency in every conversation and straight to the point.
22 days ago
Transparency in every conversation and straight to the point.

Brett and Lauren both delivered an excellent campaign in a declining and saturated market. In a market where the buyers have more power due to the media spin on the situation, Brett’s delivery and to the point negotiating with the buyer got the deal done in less then 7hrs from when the buyer first saw the property. Lauren’s communication and feedback from opens week in week out left us with no further questions to ask or left us with any doubt that there was a potential buyer out there that wasn’t being chased for feedback.

Buyer review
Professional, Supportive and Highly Recommended
23 days ago
Professional, Supportive and Highly Recommended

Buying our first home was a huge milestone for us, and we’re really glad we had Brett and the McGrath team guiding us through it. Naturally, there were moments where negotiations felt challenging, but Brett’s communication, patience and practical guidance made a real difference. As first home buyers, we appreciated having someone who took the time to explain things, point us in the right direction and help us feel more confident through the process. What meant the most was that his support didn’t stop once the sale was done. Brett stayed in touch, helped connect us with trades and continued to assist with follow-ups after settlement. That level of care genuinely changed our perception of what the buyer experience can be. We’re very grateful for Brett’s support and would happily recommend him and McGrath to anyone looking to buy a home.

Show all 208 reviews
map

Brett's properties

Brett has 20 properties for sale and sold 42 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Price On Request
19 Sugar Glider Drive
Cattai NSW 2756
4
2
2
House
For Sale
Price On Request
4 Gully Forest Place
Cattai NSW 2756
4
2
2
House
Under Offer
Under Offer
30 Yengo Street
North Kellyville NSW 2155
4
2
2
House
SoldSep 10, 2026
$2,500,000
42 Wianamatta Circuit
Cattai NSW 2756
5
2
10
House
Show all 62 properties
See Brett at work
Get a genuine perspective of what it’s like working with Brett.
Auctions
Richmond

Brett's sold properties

Brett has sold 42 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
42 Wianamatta Circuit, Cattai, NSW, 2756
42 Wianamatta Circuit
Cattai NSW 2756
5
2
10
House$2,500,000Sep 10, 2026
15 Avondale Road, Pitt Town, NSW, 2756
15 Avondale Road
Pitt Town NSW 2756
4
2
2
propertyTypes.acreage-semi-rural$2,185,000Sep 10, 2026
124 Westminster St, Schofields, NSW, 2762
124 Westminster St
Schofields NSW 2762
4
2
2
House$1,300,000Sep 10, 2026
27 Romagnola Street, Box Hill, NSW, 2765
27 Romagnola Street
Box Hill NSW 2765
4
2
2
House$1,250,000Sep 1, 2026

Browse nearby locations

SMS
© 2026 RateMyAgent