Main Content
Mattie Olson

Meet Mattie Olson

With a deep commitment to integrity and a dedication to providing honest guidance, Mattie offers a refreshing approach as your ally in real estate. With a background in customer service and dual degrees in International Business & Management, she swiftly established herself as a seasoned professional, boasting a track record of over $40 million in individual real estate sales.

Proudly affiliated with Heaton Dainard, ranked as a top-producing investment brokerage in Washington State, Mattie empowers her clients with the tools and resources essential for navigating the competitive markets of the Pacific Northwest.

With a passion for assisting clients in navigating the complexities of buying and selling homes, Mattie places transparency, honesty, and genuine care at the forefront of every transaction, from the initial consultation to the closing table. Whether you're a seasoned investor seeking to expand your portfolio or a first-time homebuyer embarking on the journey to homeownership, Mattie is your trusted resource, facilitating sound investment decisions every step of the way. From identifying lucrative opportunities to maximizing ROI, she is dedicated to helping clients build wealth through real estate.

When she is not assisting her clients, Mattie enjoys being an active member of her local gym, spending time on the ski slopes, or actively participating in the design and renovation process of her flip projects.

Market Updates Download OurApp Today

The McConnell Group app puts the local market in your pocket. Browse accurate, MLS-direct listings in real time, save your favorites, and get instant alerts on new homes, price changes, open houses, and recently sold properties. Whether you're buying, selling, or just keeping an eye on your neighborhood, you'll always have the most current information at your fingertips.

Photo

Get Your Home Market-Ready with MCCONNELL Group Concierge

Imagine getting your home perfectly market-ready without touching your savings. With our exclusive McConnell Group Concierge Financing, you can access up to $50,000 to cover staging, painting, repairs, moving costs, and other prep expenses—with zero upfront costs to you. Everything is repaid conveniently at closing, so you can focus on selling your home for top dollar instead of stressing about cash flow.

As a McConnell Group seller, this premium service is available exclusively to you to help your home shine and sell faster.
Ready to get started?

Featured Listings

Photo

$8,000,000

511 Loftus Road

Port Townsend, WA 98368

Listing Firm:Real Broker LLC
3 beds 2 baths 1,700 sq. ft.
Listing Firm:Real Broker LLC
Photo

$5,699,000

1653 105th Avenue SE

Bellevue, WA 98004

Listing Firm:Real Broker LLC
5 beds 2 | 5 baths 6,200 sq. ft.
Listing Firm:Real Broker LLC
Photo

$5,500,000

231 River Run Road

Sequim, WA 98382

Listing Firm:Real Broker LLC
4 beds 3 | 2 baths 10,461 sq. ft.
Listing Firm:Real Broker LLC
Photo

$4,999,000

7602 Fairwind Lane NW

Gig Harbor, WA 98335

Listing Firm:Real Broker LLC
3 beds 1 | 3 baths 3,690 sq. ft.
Listing Firm:Real Broker LLC
Photo

$4,975,000

719 99th Avenue NE

Bellevue, WA 98004

Listing Firm:Real Broker LLC
4 beds 4 | 1 baths 4,260 sq. ft.
Listing Firm:Real Broker LLC
Photo

$4,790,000

160 Sanctuary Ct

Cle Elum, WA 98922

Listing Firm:Real Broker LLC
5 beds 3 | 4 baths 6,425 sq. ft.
Listing Firm:Real Broker LLC
Photo

$3,949,000

5111 107th Lane NE

Kirkland, WA 98033

Listing Firm:Real Broker LLC
6 beds 2 | 3 baths 4,042 sq. ft.
Listing Firm:Real Broker LLC
Mortgage Calculator and Walk Score details are provided by iHomefinder. Disclaimer: The information contained in this listing has not been verified and should be verified by the buyer. All information deemed reliable but not guaranteed and should be independently verified through personal inspection by and/or with the appropriate professionals. All properties are subject to prior sale, change, or withdrawal. Neither broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, or misprints and shall be held totally harmless. The information on this website is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Northwest MLS IDX. Listings with the three tree icon are courtesy of NWMLS. Real estate listings held by other brokerage firms are marked with the green "three trees" logo and include the name of the listing broker(s). Based on information submitted to the MLS GRID as of 2026 (June 4, 2026, 9:27 AM PT MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Copyright © 2026 Northwest MLS. All rights reserved.

  Contact Mattie

    Skip to content