Jacinda Duffin and partners launched True North Real Estate in 2008. From 2009 through 2025, she was the #1 overall producing broker at Door County’s #1 overall top-producing real estate firm, an achievement reflecting both her market expertise and the trust she earned from clients across Door County.
Known for her collaborative style, creative problem-solving, and steady guidance, Jacinda has a reputation as one of Door County’s most sought-after real estate professionals, representing buyers and sellers in everything from residential and commercial properties to complex legacy transactions, including the 2021 sale of the historic Alpine Resort & Golf Course in Egg Harbor.
Her three decades of experience as a small-business owner in the county have contributed to her deep understanding of the region’s geography, zoning, pride in environmental stewardship, and community culture—especially valuable perspectives in the sale of multi-generational, family-owned properties.
Deeply embedded in the community, Jacinda served seven years on the board of the Door County Community Foundation and two terms on the board of HELP of Door County, a domestic violence advocacy organization. She served as an advisor in the development of the Northern Sky Theater Creative Campus and Gould Theater, designed the office remodel for the Door County Community Foundation, and spearheaded the renovation of True North Real Estate’s offices in a 150-year-old historic church in downtown Fish Creek.
A graduate of Carroll University with a BA in English, Jacinda is an avid reader and writer who has contributed to Peninsula Pulse and Door County Living. She is also the co-author of Loose Lips Sink Ships, a beloved Northern Sky Theater musical about the women who worked in Sturgeon Bay’s shipyards during World War II.
Since retiring as a True North partner in January 2026, Jacinda continues to actively serve her clients as a referring broker, providing thoughtful, individualized referrals via her extensive professional network.
Jacinda holds a Wisconsin real estate Broker’s License and an Accredited Buyer Representative (ABR) designation from the National Association of REALTORS®.
Known for her collaborative style, creative problem-solving, and steady guidance, Jacinda has a reputation as one of Door County’s most sought-after real estate professionals, representing buyers and sellers in everything from residential and commercial properties to complex legacy transactions, including the 2021 sale of the historic Alpine Resort & Golf Course in Egg Harbor.
Her three decades of experience as a small-business owner in the county have contributed to her deep understanding of the region’s geography, zoning, pride in environmental stewardship, and community culture—especially valuable perspectives in the sale of multi-generational, family-owned properties.
Deeply embedded in the community, Jacinda served seven years on the board of the Door County Community Foundation and two terms on the board of HELP of Door County, a domestic violence advocacy organization. She served as an advisor in the development of the Northern Sky Theater Creative Campus and Gould Theater, designed the office remodel for the Door County Community Foundation, and spearheaded the renovation of True North Real Estate’s offices in a 150-year-old historic church in downtown Fish Creek.
A graduate of Carroll University with a BA in English, Jacinda is an avid reader and writer who has contributed to Peninsula Pulse and Door County Living. She is also the co-author of Loose Lips Sink Ships, a beloved Northern Sky Theater musical about the women who worked in Sturgeon Bay’s shipyards during World War II.
Since retiring as a True North partner in January 2026, Jacinda continues to actively serve her clients as a referring broker, providing thoughtful, individualized referrals via her extensive professional network.
Jacinda holds a Wisconsin real estate Broker’s License and an Accredited Buyer Representative (ABR) designation from the National Association of REALTORS®.
9351 Field Stone Ct
Fish Creek, 54212
Shorewest Realtors-Door County
2Bedroom(s)
1Bathroom(s)
AssignedParking(s)
23Picture(s)
860Sqft
Visits:662
Rare opportunity to attain a lower unit at FCC great location and within footsteps of downtown Fish Creek. Peaceful wooded surroundings. Amenities include an in-ground pool and tennis courts. This unit includes a ductless AC/Heat unit. Seller is also including the dining room table w/4 chairs, 2 bar stools, and a cabinet next to the fireplace.The perfect getaway.
$285,000Sold for 280,000.00 on 07/08/24
10304 Woodcrest Rd
Town Of Liberty Grov, 54234
Shorewest Realtors
GravelParking(s)
5Picture(s)
15Acre
Visits:806
New division - 2 lots: both are 15 acres: Lot #0180109312833B is the southern lot. Tranquil wooded land, existing driveway and out building, open prairie on east side – Perfect for your next adventure. Natural beauty and opportunity. Nestled in a serene location, a diverse landscape for a range of uses. please see new survey and legal description.
$285,000Sold for 270,000.00 on 12/18/24
1577 Ranch Ln
Ellison Bay, 54210
True North Real Estate LLC
2Bedroom(s)
1Bathroom(s)
AttachedParking(s)
37Picture(s)
952Sqft
Visits:1369
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
735 N 8th Ave
Sturgeon Bay, 54235
Smart Moves Real Estate LLC
4Bedroom(s)
2Bathroom(s)
DetachedParking(s)
33Picture(s)
1,669Sqft
Visits:414
Walking into this charming Cape Cod, you'll feel like you're on the receiving end of a warm hug. Gather all your favorites in this cozy home that is walkable to schools, restaurants and shopping. Inside, the colors and decor are calm and inviting with plenty of sleeping spaces for the whole crew. The second floor half bath is plumbed for a shower/tub.
$285,000Sold for 278,000.00 on 11/21/25
1127 Bonnie View Dr
Sturgeon Bay, 54235
Shorewest Realtors
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
22Picture(s)
1,350Sqft
Visits:47
This charming bi-level plan offers an abundance of space, including a lower living area, an updated kitchen with stainless steel appliances, and a spacious dining area. Bathroom remodeled 2020, New washing machine 2021, driveway resealing 2025, new roof and gutters 2025, new trim and crown molding in the lower 2025, restained all woodwork in the upper, and freshly painted throughout.
$284,900
941 S Geneva Ave
Sturgeon Bay, 54235
CB Real Estate Group Egg Harbor
3Bedroom(s)
1Bathroom(s)
AttachedParking(s)
3Picture(s)
1,210Sqft
Visits:387
BRAND NEW construction for Door County's workforce in the City of Sturgeon Bay! The Birch Design, boasting three bedrooms and one bath, this spacious residence offers the perfect canvas for your lifestyle. Start the day in the beautiful primary suite complete with a generous walk-in closet and private bath. Plus, a thoughtfully designed laundry room, making everyday chores a breeze.
$282,900Sold for 299,336.00 on 09/05/25
8862 County Rd J
Forestville, 54204
Shorewest Realtors
16Picture(s)
12.70Acre
Visits:4
Looking for that perfect property that boasts privacy and nature? This nearly 13 acre parcel tucked along County Road J in the Brussels township offers endless possibilities. Build your dream home, create a private getaway, establish a hobby farm, or enjoy it as your own hunting retreat.
$282,000
9307 Field Stone Ct
Fish Creek, 54212
ERA Starr Realty
2Bedroom(s)
1Bathroom(s)
AssignedParking(s)
15Picture(s)
860Sqft
Visits:1120
Located in the center of Door County, this condo is secluded and quiet but within walking distance of a vibrant downtown and Marina, shopping, dining, coffee shops, the YMCA, and the entrance to Peninsula State Park.
$281,900Sold for 285,000.00 on 03/04/24
308 W Pine St
Sturgeon Bay, 54235
True North Real Estate LLC
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
36Picture(s)
1,134Sqft
Visits:1048
Inviting Westside ranch on a spacious corner lot just blocks from the waterfront. This well-maintained three-bedroom home offers cozy winters, cool summers, and easy living throughout. A large picture window and gas fireplace anchor the light-filled living room. The easy floor plan leads to a central dining room and kitchen that serve as the home's welcoming hub.
$281,000Sold for 281,000.00 on 05/16/26
1334 County Hwy C
Brussels, 54204
Sarkis & Associates
3Bedroom(s)
1Bathroom(s)
DetachedParking(s)
44Picture(s)
1,452Sqft
Visits:277
Charming one and a half story brick home in the town of Brussels. Fully enclosed rear yard for a great entertainment or play area. Recently remodeled inside with newer mechanicals, roof, windows and some appliances. Full basement for storage or finish for more usable space. Second floor unfinished space plumbed for an ensuite bathroom. Convenient location between Green Bay and Sturgeon Bay.
$280,000Sold for 306,000.00 on 09/16/25
6810 Spring Ln
Town Of Egg Harbor, 54209
Shorewest Realtors-Door County
32Picture(s)
6.11Acre
Visits:70
Beautiful 6.11-acre property in the Town of Egg Harbor consisting of two separate parcels being sold together as one package. Surrounded by mature trees and natural beauty, this peaceful property offers privacy and plenty of space to bring your vision to life. This property abuts over 100 acres of protected land, held with the Door County Land Trust (call for map).
$279,999Sold for 265,000.00 on 07/06/26
317 S Fulton Ave
Sturgeon Bay, 54235
Sarkis & Associates
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
35Picture(s)
1,690Sqft
Visits:10
Raised 3 bedroom ranch in Sturgeon Bay with a 30 x 40 outbuilding. Oversized city lot offers plenty of possibilities. Rear fenced-in area and concrete patio for relaxing. Lower level offers an attached garage, rec room, full bath and storage. Centrally located on Sturgeon Bay's west side for walking.
$279,999
TBD S Fulton Ave
Sturgeon Bay, 54235
CB Real Estate Group Fish Creek
3Bedroom(s)
1Bathroom(s)
AttachedParking(s)
10Picture(s)
1,064Sqft
Visits:957
BRAND NEW construction for Door County's workforce in the City of Sturgeon Bay! The Pine design features three spacious bedrooms, one bath, 2-car attached garage and making it the ideal haven for comfortable living. An open concept design seamlessly connects the kitchen, dining and living spaces.
$279,900
Lot 4 Quarry Bluff Ct
Sturgeon Bay, 54235
ERA Starr Realty
19Picture(s)
0.71Acre
Visits:1095
Excellent opportunity to get in on the ground floor of this premier water view development. This is the first phase of Quarry Bluff Estates. Lot #4 is .71 acres. Spectacular views of Green Bay and Sturgeon Bay waters, Sawyer Harbor and Potawatomi State Park. All lots will be serviced with a private road, natural gas and underground electric. Restrictive covenants and HOA will apply.
$279,900Sold for 255,000.00 on 12/16/24
Lot 6 Quarry Bluff Ct
Sturgeon Bay, 54235
ERA Starr Realty
19Picture(s)
0.71Acre
Visits:1352
Excellent opportunity to get in on the ground floor of this premier water view development. This is the first phase of Quarry Bluff Estates. Lot #6 is .71 acres. Spectacular views of Green Bay and Sturgeon Bay waters, Sawyer Harbor and Potawatomi State Park. All lots will be serviced with a private road, natural gas and underground electric. Restrictive covenants and HOA will apply.
$279,900Sold for 255,000.00 on 12/16/24
Lot 3 Quarry Bluff Ct
Sturgeon Bay, 54235
ERA Starr Realty
19Picture(s)
0.80Acre
Visits:1135
Excellent opportunity to get in on the ground floor of this premier water view development. This is the first phase of Quarry Bluff Estates with 12 lots to choose from. Lot #3 is .80 acres. Spectacular views of Green Bay and Sturgeon Bay waters, Sawyer Harbor and Potawatomi State Park. All lots will be serviced with a private road, natural gas and underground electric.
$279,900Sold for 270,000.00 on 10/08/24
Lot 5 Quarry Bluff Ct
Sturgeon Bay, 54235
ERA Starr Realty
19Picture(s)
0.67Acre
Visits:985
Excellent opportunity to get in on the ground floor of this premier water view development. This is the first phase of Quarry Bluff Estates. Lot #5 is .67 acres. Spectacular views of Green Bay and Sturgeon Bay waters, Sawyer Harbor and Potawatomi State Park. All lots will be serviced with a private road, natural gas and underground electric. Restrictive covenants and HOA will apply.
$279,900Sold for 255,000.00 on 12/16/24
342 S 15th Ct
Sturgeon Bay, 54235
Welcome Home Realty
4Bedroom(s)
2Bathroom(s)
AttachedParking(s)
20Picture(s)
2,520Sqft
Visits:523
Tucked away in a quiet cul-de-sac on a corner lot. This 4 bedroom, 2 bath home has an open concept first floor with an additional family room in the lower level. Large rooms with a great floor plan, raised deck and lower level patio. The garage has walls of shelving and cabinets providing ample storage. Close to schools, hospital, YMCA and downtown shopping and restaurants.
$279,900Sold for 301,000.00 on 05/07/25
3908 County Rd F
Fish Creek, 54212
Shorewest Realtors
2Bedroom(s)
2Bathroom(s)
52Picture(s)
802Sqft
Visits:691
-Welcome to Hollywood Townhouse at Hilltop- Situated directly across from the DC Auditorium Venue, home to Hollywood stars like Johnny Cash, the Beach Boys, and the Indigo Girls, this charming 2-bedroom, 2-bath townhouse is just a stone's throw from, shopping, dining, and a delightful stroll downtown to the beach. Enjoy this harbored town on the Bay of Green Bay.
$279,900Sold for 275,000.00 on 07/02/25
TBD S Geneva Ave
Sturgeon Bay, 54235
CB Real Estate Group Egg Harbor
3Bedroom(s)
1Bathroom(s)
AttachedParking(s)
10Picture(s)
1,064Sqft
Visits:1102
BRAND NEW construction for Door County's workforce in the City of Sturgeon Bay! The Pine design features three spacious bedrooms, one bath, 2-car attached garage and making it the ideal haven for comfortable living. An open concept design seamlessly connects the kitchen, dining and living spaces.
$279,900
930 Rhode Island St
Sturgeon Bay, 54235
Keller Williams
3Bedroom(s)
3Bathroom(s)
Alley AccessParking(s)
41Picture(s)
1,794Sqft
Visits:584
Stunning, updated 3+ Bedroom home in the heart of Sturgeon Bay. Massive main floor Master Bedroom features large walk in closet. Master Bath has new double sinks and walk in shower with gorgeous vertical porcelain tile. Main floor laundry area and mud room off back side of house for easy access to patio and back yard.
$279,900Sold for 285,000.00 on 08/26/24
3814 Rocky Shores Dr
Sturgeon Bay, 54235
Action Realty
1Bedroom(s)
1Bathroom(s)
No GarageParking(s)
19Picture(s)
614Sqft
Visits:823
Discover the potential of this waterfront property, boasting 70 feet of pristine shoreline with breathtaking bayside views. The property features a fortified rock shore and a concrete pad for enhanced protection. A versatile boathouse offers numerous possibilities. The cottage includes one bedroom, a living room, and a dining area. Property is being sold "as is.
$279,900Sold for 235,000.00 on 08/19/24
7376 Elms Rd
Sturgeon Bay, 54235
Shorewest Realtors
2Bedroom(s)
1Bathroom(s)
No GarageParking(s)
49Picture(s)
933Sqft
Visits:381
Welcome to the Timeless Charm of Buttermilk Cottage. Gracefully located moments from the sparkling shores of the Bay — There's truly nothing quite like this beloved retreat! Classic cottage features Include: * White siding * Metal roof * Green screen door * Woodland backdrop Nestled w/ a tree-lined driveway & gently sloping hill, this cottage is perfectly designed for all yr. getaways.
$279,900Sold for 265,000.00 on 10/31/25
Lot 1 Quarry Bluff Ct
Sturgeon Bay, 54235
ERA Starr Realty
18Picture(s)
0.53Acre
Visits:1084
Excellent opportunity to get in on the ground floor of this premier water view development. This is the first phase of Quarry Bluff Estates. Lot #1 is .53 acres. Spectacular views of Green Bay and Sturgeon Bay waters, Sawyer Harbor and Potawatomi State Park. All lots will be serviced with a private road, natural gas and underground electric. Restrictive covenants and HOA will apply.
$279,900Sold for 270,000.00 on 11/10/24