About Me

Kali, a licensed Realtor and Global Luxury Specialist, brings deep local roots, professional expertise, and a passion for island living to every client relationship. Raised on St. Croix, she graduated from The Good Hope School before earning her B.A. in History from Sewanee: The University of the South. Her academic background in history—and early internships with the National Park Service’s head archaeologist—shaped a lasting love for architecture, preservation, and the unique story each property holds.

Kali’s knowledge of the island runs deeper than maps or market stats. As the daughter of a local contractor, she spent her childhood trailing him from job site to job site, absorbing firsthand lessons in construction methods, maintenance challenges, and the nuances of building in the Caribbean. That hands-on foundation has become one of her greatest assets as a real estate professional, offering her clients informed insights that go far beyond the surface.

She launched her real estate career immediately after college, drawn by a desire to contribute to the community she loves and to help others find their place in it. In 2015, she joined forces with industry veteran Amy Land-de Wilde, quickly becoming an integral part of one of the most respected teams in the region. Known for her sharp eye, steady hand, and commitment to excellence, Kali is a skilled negotiator and seasoned market evaluator with a proven track record of successful closings across a range of property types—from historic island homes to luxury waterfront estates.

Clients value her for her integrity, deep local knowledge, and her calm, confident guidance throughout the buying and selling process. Whether working with first-time buyers, seasoned investors, or those relocating to the island for the first time, Kali brings a warm, professional approach rooted in trust, transparency, and results.

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My Listings

All (60)
Homesite (.5 +) (27)
Residential - Single (5)
Under Construction (3)
Unimproved (Commercial/Industrial/Business) (2)
Residential - 1 Apt (4)
2 - 4 Multi Units (1)
Condominium (8)
Undeveloped (20AC & Over) (1)
5+ Multi Units (1)
A-4 Beeston Hill CO, Maison de Poincy, St. Croix 00820
Condominiums
Active

A-4 Beeston Hill CO, Maison de Poincy, S...

$415,000
This lower-level condo at Maison de Poincy proves you should never judge a book by its cov ...
425 Coakley Bay EB, Carden Beach, St. Croix 00820
Condominiums
Active

425 Coakley Bay EB, Carden Beach, St. Cr...

$999,900
Elevated living in this 3 bedroom, 2 bathroom end unit condo in the gated community of Car ...
18
5-C Little Fountain KI, St. Croix 00820
Lots/Acres
Active

5-C Little Fountain KI, St. Croix 00820

$111,000
Take a Drive on Love Road and Fall Head Over Heels for This Lot. Tucked away in the quiet, ...
45
11 Mt. Welcome EA, St. Croix 00820
Residential
Active

11 Mt. Welcome EA, St. Croix 00820

$325,000
This 3-bedroom, 2-bathroom townhouse in Mahogany Welcome features an updated kitchen, reno ...
3 2 1,050.0 ft2details
19 South Grapetree EB, St. Croix 00820
Residential
Active

19 South Grapetree EB, St. Croix 00820

$995,000
Wake up to endless sea views and constant Caribbean breezes in this 3-BR, 3-Bath WATERFRON ...
3 0.5 2,100.0 ft2details
137 Teagues Bay EB, The Reef, St. Croix 00820
Condominiums
Active

137 Teagues Bay EB, The Reef, St. Croix ...

$339,000
Welcome to Chez Nous! Perched on the hillside on the island's coveted east end, this metic ...
2 2 1,872.0 ft2details
4 Cotton Grove EA, St. Croix 00820
Residential
Active

4 Cotton Grove EA, St. Croix 00820

$849,000
PANORAMIC VIEWS!!! This 5-bedroom, 3-bathroom home offers comfort, space, and stunning sce ...
5 3 2,000.0 ft2details
295-B-6 Barren Spot KI, St. Croix 00850
Lots/Acres
Active

295-B-6 Barren Spot KI, St. Croix 00850

$319,290
PRIME COMMERCIAL OPPORTUNITY ON ST. CROIX! This 0.73 acre B-2 zoned parcel is ready for de ...
295-B-5 Barren Spot KI, St. Croix 00850
Lots/Acres
Active

295-B-5 Barren Spot KI, St. Croix 00850

$601,563
Outstanding commercial opportunity! This 1.381 acre B2 zoned lot offers ample space, flat ...
295-B-4 Barren Spot KI, St. Croix 00850
Lots/Acres
Active

295-B-4 Barren Spot KI, St. Croix 00850

$404,236.80
Prime B2 zoned commercial land offering .928 acres of flat, buildable terrain in a conveni ...
295-B-6 Barren Spot KI, St. Croix 00850
Commercial Sale
Active

295-B-6 Barren Spot KI, St. Croix 00850

$319,290
PRIME COMMERCIAL OPPORTUNITY ON ST. CROIX! This 0.73 acre B-2 zoned parcel is ready for de ...
295-B-5 Barren Spot KI, St. Croix 00850
Commercial Sale
Active

295-B-5 Barren Spot KI, St. Croix 00850

$601,563
Outstanding commercial opportunity! This 1.381 acre B2 zoned lot offers ample space, flat ...

Property Reviews

22 Reviews

Posted by Bry Locher
David D.
(5 of 5)
Posted on 20 August 2026
Kali Diaz helped us purchase our second home on St. Croix. She is absolutely wonderful. We did not have to think twice about using her again as she stayed in touch over the years and provided great insight with respect to anything on St. Croix. Kali's knowledge of the island and great contacts made our entire process seamless.
Posted by Bry Locher
Patrick S.
(5 of 5)
Posted on 2 July 2026
Great staff at Coldwell VI. Professional, great communication and things done in a timely manner. Kali and Bridget were great!
Posted by Bry Locher
Anne N.
(5 of 5)
Posted on 25 June 2026
Amy and her team were quick with answers to our questions and easy to work with when buying a larger condo on St. Croix. Would recommend.
Posted by Bry Locher
Trustee K
(5 of 5)
Posted on 25 June 2026
Professional and connected.
Posted by Bry Locher
Carmen W
(5 of 5)
Posted on 25 June 2026
We found the island home of our dreams in 2013 after several trips to St Croix to peruse the inventory of homes and Coldwell Banker VI was our realtor of choice. In 2025 we listed our home with Coldwell Banker VI with great success! Kali Diaz Ousley was diligent in assuring a quick and easy sale.
Posted by Bry Locher
Rosanne O
(5 of 5)
Posted on 25 June 2026
Our 2nd great experience in less than a year
Posted by admin
Sheila Koch
(5 of 5)
Posted on 20 March 2026
Service was good in a challenging market.
Posted by admin
Thomas Siffermann Jr.
(5 of 5)
Posted on 20 March 2026
The team is excellent, very prompt at getting back to me answering questions, providing vendors to solve problems, and kept everything on track for an on time close.
Posted by admin
Charles A Wilson
(5 of 5)
Posted on 10 March 2026
Friendly professional agents working to sell our home in St Croix. Love their commitment to providing a full service for property sales.
Posted by admin
Nancy L. Thatcher
(5 of 5)
Posted on 20 February 2026
I have worked with Kali and Coldwell Banker in the past and have always had a wonderful experience. Kali is knowledgeable, responsive, thorough and committed to her client from the first encounter until the closing. She knows and loves her island and it shows.
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