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Daniel Mortier
Daniel MortierBroker/Partner
Daniel Mortier (Dan) first visited Door County more than 30 years ago while growing up in Appleton, Wisconsin, though his early years began in the Chicago suburbs of Lombard and Naperville. As a teenager, Dan’s Door County visits became more frequent and eventually led to summer jobs in Fish Creek and Ephraim through his college years. He obtained a BA in political communication from The George Washington University in Washington, DC and considered a career in the political arena, but Door County and small town life beckoned. Dan began his career in Door County real estate in 1993 and spent the next decade in a Fish Creek brokerage, where he became a Senior Sales Associate and Director of Marketing. He obtained his real estate Broker’s license in 2003 and went on to form his own company where he worked closely with a development team to create a new residential community near Sister Bay. In early 2008, Dan joined four other partners in creating the True North Partnership, where, in addition to the performance of brokerage service, he also oversees much of the day to day marketing effort. Outside of real estate, Dan was involved with Door County’s Habitat for Humanity affiliate for nearly a decade, with over six years as a member of the Board of Directors and site selection Chair. He also spent over three years as a Supervisor on the Liberty Grove Plan Commission. During his term its members co-created the town’s Smart Growth Plan; addressing land use issues, economic development, infrastructure, and environmental concerns. Since 2012, he has served on the Sister Bay Economic Development Committee, helping to strengthen Sister Bay as the village has transformed its downtown parks, infrastructure and commercial district, building a stronger and more vibrant community. Dan lives in the outskirts of Sister Bay and Ephraim in a farmhouse that he has spent years restoring. He enjoys working in his yard and garden (when time permits in the busy Door County summers) and spending time with his friends, family and dog, Ben. He heads out of the County a couple times a year to Marco Island, Florida, where his family has a unit in a sunny beachfront condominium. Dan feels fortunate to continue to meet the needs of True North's customers and clients with passion and a thoughtful approach based on years of experience. “I love what I do,” he says. “There’s real satisfaction that comes from helping someone fulfill their dreams of home ownership – be it with a first-time buyer or the person achieving their goal of acquiring a Door County vacation home.”
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1470 Maplewood Dr

Ellison Bay, 54210

True North Real Estate LLC
3Bedroom(s)
3Bathroom(s)
DetachedParking(s)
44Picture(s)
1,628Sqft
Visits:689
This spacious and creatively designed cottage sits within 1.5 fully wooded acres just over a mile outside Ellison Bay, near the Clearing Folk School, the Garrett Bay shore access and Door Bluff Headlands County Park. The home needs some attention and updates, but features plenty of room for family and friends.
$289,900Sold for 350,000.00 on 08/09/24

1577 Ranch Ln

Ellison Bay, 54210

True North Real Estate LLC
2Bedroom(s)
1Bathroom(s)
AttachedParking(s)
37Picture(s)
952Sqft
Visits:1156
This terrifically located and affordable ranch home sits along a quiet dead end street footsteps from downtown Ellison Bay, with its restaurants, cafes, shops, and beautiful shorefront town parks. The home features a remodeled full bath, added insulation, recent HVAC updates, hardwood floors in most rooms, wood burning fireplace, and an iron filter for the well.
$285,000Sold for 303,600.00 on 05/10/24

3908 County Rd F

Fish Creek, 54212

True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
34Picture(s)
896Sqft
Visits:1064
Here's a perfect opportunity to have an affordable Fish Creek getaway walking distance to Peninsula State Park and town. This end unit townhouse in the end building provides an added sense of privacy and some wooded surroundings. The two bedroom, one and a half bath unit features a nearly new furnace and AC.
$264,900Sold for 260,000.00 on 04/06/24

10567 Westwood Dr

Sister Bay, 54234

True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
CommonParking(s)
33Picture(s)
1,130Sqft
Visits:518
Situated on a lovely two acre parcel, Ridge View Manor offers proximity to both Sister Bay and Ephraim activities and restaurants, as well as the Pebble Beach shorefront park. This first-floor end unit features vaulted ceilings, a native stone fireplace, wood floors, and deck overlooking the meadows of the now-retired Bay Ridge Golf Course.
$259,900Sold for 259,900.00 on 10/27/25

Birch Field Ln

Ellison Bay, 54210

True North Real Estate LLC
22Picture(s)
5.32Acre
Visits:493
This exceptionally beautiful acreage tucked away down a private lane adjoins the Door Bluff Headlands County Park and is a short ride away from the Garrett Bay Town Park shorefront and quiet craft boat launch.
$208,000Sold for 200,000.00 on 11/11/25

10571 Hwy 57

Sister Bay, 54234

True North Real Estate LLC
1Bedroom(s)
2Bathroom(s)
AssignedParking(s)
25Picture(s)
1,052Sqft
Visits:2033
This Premier Deluxe Suite, with nearly $50,000 in recent upgrades, is a luxurious and spacious getaway for owners and renters alike. Light fixtures, artwork, and most furniture is nearly new, plus new paint and flooring. The unit sleeps six, with a huge bedroom suite with whirlpool, fireplace, pull out couch and full bath.
$179,900Sold for 157,585.00 on 04/07/25

10321 Water St

Ephraim, 54211

True North Real Estate LLC
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
29Picture(s)
467Sqft
Visits:608
An affordable getaway for you and family to enjoy life in Ephraim, Door County! The Waterbury Inn is tucked into an attractive wooded site just north of downtown activities. The development features indoor and outdoor pools, whirlpool, a playground, and an airy and attractive common room.
$57,500Sold for 50,000.00 on 04/01/25

10321 Water St

Ephraim, 54211

True North Real Estate LLC
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
44Picture(s)
467Sqft
Visits:742
An affordable getaway for you and family to enjoy life in Ephraim, Door County! The Waterbury Inn is tucked into an attractive wooded site just north of downtown activities. The development features indoor and outdoor pools, whirlpool, a playground, and an airy and attractive common room.
$54,500Sold for 52,000.00 on 08/07/25

10321 Water St

Ephraim, 54211

True North Real Estate LLC
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
37Picture(s)
427Sqft
Visits:2157
An affordable getaway for you and family to enjoy life in Ephraim, Door County! The Waterbury Inn is tucked into an attractive wooded site just north of downtown activities. The development features indoor and outdoor pools, whirlpool, a playground, and an airy and attractive common room.
$44,500Sold for 41,000.00 on 12/18/25
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