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Partner Agent
Sinden Harum
Agent License #:
83409
Brokerage:
Diamond Real Estate
Homes Closed:467
Neighborhoods: Moses Lake · East Wenatchee · Wenatchee · Ephrata · Ellensburg · Waterville · Mattawa · Cle Elum · Othello · Chelan
About Sinden
As a proven expert in luxury property sales and the recipient of the prestigious President's Circle Top 5% Worldwide Award, Sinden is devoted to using her expertise to serve the needs of real estate buyers and sellers in Washington State.
Sinden is a Global Luxury Specialist, a designation reserved only for an elite network of professionals focused on the highest level of client service and business integrity as well as a proven track record of listings and sales in the luxury real estate market. This is the recognition of her many years spent developing relationships and establishing alliances that allow Sinden's listings to reach an unparalleled audience of buyers worldwide.
With over twenty years of real estate experience, Sinden is nationally recognized for her sales achievements and has a reputation as one of the most trusted and admired agents in her real estate market. When working with her, you can count on nothing less than a fully seasoned professional with an intimate knowledge of local real estate.
Whether you are interested in a luxurious waterfront estate, a corporate retreat, a condominium, or your first home, you can rely on Sinden to help you realize the full potential of your real estate investment while providing expert representation and a full suite of the finest real estate services available.
Sinden is an active member of the North Central Washington Association of Realtors, Washington Association of Realtors, and the National Association of Realtors.
Sinden's Listings & Sales
Active Listings (12)
Sold with Sinden (235)
Bought with Sinden (181)
1 of 40
$950,000
302 Desert Aire Dr SW Unit A/B
Mattawa, WA 993496
Beds
4
Baths
3,381
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 31
$525,000
6130 87th St NE
Marysville, WA 982704
Beds
2.5
Baths
1,432
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 22
$295,000
8820 Robbins Rd
Ellensburg, WA 989262
Beds
1
Bath
1,340
Sq. Ft.
Sierra Harum • Diamond Real Estate
1 of 36
3D WALKTHROUGH
$255,000
519 N Clark Rd
Moses Lake, WA 988373
Beds
1
Bath
1,003
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 28
$349,000
431 Glory View Ln
Manson, WA 98831—
Beds
—
Baths
—
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 13
$169,995
0 NW Peach Rd
Mansfield, WA 98830—
Beds
—
Baths
—
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 31
$128,000
106 S 4th St
Odessa, WA 991592
Beds
1
Bath
824
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 5
$50,000
0 NNA Highway 17
Soap Lake, WA 98851—
Beds
—
Baths
—
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 40
$624,900
6397 Coyote Heights Rd N
Odessa, WA 981594
Beds
3.5
Baths
3,499
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 18
$112,000
0 Road 20 NW or Peach Rd
Mansfield, WA 98843—
Beds
—
Baths
—
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 40
PENDING
$799,000
54 Moonlit Ln
Wenatchee, WA 988013
Beds
2.5
Baths
2,584
Sq. Ft.
Sinden Harum • Diamond Real Estate
1 of 31
PENDING
$989,000
1941 SR 153
Carlton, WA 98814—
Beds
—
Baths
—
Sq. Ft.
Sinden Harum • Diamond Real Estate
Sinden's Reviews
Most Recent Reviews
5.0
⭐️⭐️⭐️⭐️⭐️ Our Realtor was exceptional. Her pricing strategy, marketing, and negotiation skills were spot-on, and she kept us informed the entire time. She treated our sale like it was her own and worked tirelessly to get us the best outcome possible. If you want a Realtor who truly performs, she’s the one to call.
Townhome buyer closed Nov '25
61 Pass Life Way, Snoqualmie Pass, WA
61 Pass Life Way, Snoqualmie Pass, WA
$1.26M • 3 Bed, 2.25 Bath, 1752 Sq. Ft. • New construction
5.0
We recently bought a bank owned home with Sinden. She was excellent! Great communication, prompt and professional. We are investors and have worked with dozens of agents, Sinden is definitely in the top 2! We highly recommend her.
5.0
She is the very best agent I've ever worked with in 40 years of buying and selling homes. Redfin should give her a raise or do whatever it takes to keep her! She's extremely knowledgeable, professional, classy and has above excellent communication skills. It is very rare to find someone that great in the real estate industry these days.
5.0
Sinden is amazing! Would work with her again without hesitation! If you are looking for an exceptional agent, she is the one to call.
5.0
I've used many Realtors in the past 25 years but Sinden was by far the best Realtor I've ever encountered. 5-Star experience all the way to closing
See All Reviews
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