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®.
454 S Geneva Ave
Sturgeon Bay, 54235
Harbour Real Estate Group LLC
3Bedroom(s)
2Bathroom(s)
GarageParking(s)
50Picture(s)
1,152Sqft
Visits:62
A well maintained 3 bedroom, 1.5 bathroom home situated on a nice quarter acre lot in a convenient westside Sturgeon Bay location! Offering 1, 100+ sqft, this property features a 2 stall garage, easy access to Hwy 42/57, and close proximity to all of Sturgeon Bay's westside amenities.
$279,000
948 S Ithaca Pl
Sturgeon Bay, 54235
Dwell Door County
3Bedroom(s)
2Bathroom(s)
DetachedParking(s)
53Picture(s)
1,112Sqft
Visits:598
This well-loved home is ready to welcome its next owner! Tucked away at the end of a peaceful cul-de-sac, this charming 3-bedroom, 1.5-bath residence offers the perfect blend of comfort, privacy, and location. Step out your back door, through the yard and enter onto the trails of Cherry Blossom Park—ideal for morning walks, evening strolls, or family picnics.
$279,000Sold for 290,000.00 on 09/23/25
428 N 5th Pl
Sturgeon Bay, 54235
Dwell Door County
3Bedroom(s)
2Bathroom(s)
GarageParking(s)
61Picture(s)
1,258Sqft
Visits:63
This downtown Sturgeon Bay cutie is nestled in a charming residential neighborhood, this home is within walking distance of downtown coffee shops, local boutiques, restaurants, and live music, offering the perfect blend of convenience and small-town charm. This classic home features 3 bedrooms, 2 full bathrooms, and a newly remodeled garage.
$279,000
384 Forestville Ave
Forestville, 54213
Action Realty
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
39Picture(s)
2,041Sqft
Visits:589
Charming Brick Ranch in the Village of Forestville. This well-maintained, spacious brick ranch offers comfortable living in a peaceful setting. The main level features 3 bedrooms, 1 bathroom, and a large laundry room for added convenience. The generous living room, with an attached formal dining area, provides an inviting space for relaxation and entertaining.
$279,000Sold for 268,000.00 on 12/13/24
German Rd
Ephraim, 54211
True North Real Estate LLC
6Picture(s)
1.32Acre
Visits:1499
Remarkable building site located in the Village of Ephraim. This rolling and nicely wooded parcel offers a rare opportunity to build your dream vacation or year-round home, all just short walk to shopping, the beach, restaurants, and much more. Create an outdoor sitting area around the existing fireplace that is on site.
$279,000Sold for 270,000.00 on 07/31/25
7567 Sunrise Ridge Ln
Egg Harbor, 54209
True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
36Picture(s)
804Sqft
Visits:1074
What a view! This well-designed, 2 BR/1.5 BA first-floor unit has everything you need and nothing you don't. Enjoy stunning Door County sunsets from your back patio. Light and bright, with a new extra-large walk-in shower, and wood-burning fireplace ( with optional electric firebox w/mantle).
$278,000Sold for 278,000.00 on 06/06/24
4609 W Bay Shore Cir
Sturgeon Bay, 54235
Smart Moves Real Estate LLC
2Bedroom(s)
3Bathroom(s)
Shared DrivewayParking(s)
43Picture(s)
1,520Sqft
Visits:707
Enjoy sunsets from the spacious lower deck or sip your morning coffee on the upper balcony right outside your bedroom. This unit features a comfortable floor plan with blonde hardwood floors throughout the main level. When temperatures cool, cozy up by the stone floor to ceiling wood-burning fireplace. Upstairs you'll find two roomy ensuite bedrooms.
$275,000Sold for 265,000.00 on 12/16/24
30 N 18th Ave
Sturgeon Bay, 54235
ERA Starr Realty
2Bathroom(s)
1-10 spacesParking(s)
17Picture(s)
2,500Sqft
Visits:709
2500 sq. ft of office space. High visibility corner property just off of the intersection of Michigan and N. 18th. Currently a portion of the building is rented for 1400.00. Plenty of space with two conference areas, two reception areas, offices and two break rooms. Conveniently located near the highway, hospital and city conveniences.
$275,000Sold for 255,000.00 on 01/07/25
2779 Bay Rd
Brussels, 54204
ERA Starr Realty
3Bedroom(s)
1Bathroom(s)
OtherParking(s)
20Picture(s)
626Sqft
Visits:989
Affordable Door County Bayside cottage! Located in quiet Southern Door County this property has 60' of shoreline to enjoy sunny summer days and starry nights. Beautiful lot with mature trees. Put your handy skills to work and turn this cottage into a place to make your memories with friends and family. Cottage is a fixer upper. Seller selling as is.
$275,000Sold for 275,000.00 on 08/03/24
3906 County Rd F
Fish Creek, 54212
Shorewest Realtors-Door County
2Bedroom(s)
2Bathroom(s)
AssignedParking(s)
21Picture(s)
750Sqft
Visits:600
Enjoy proximity to the Art School, the Auditorium, shopping, Peninsula State Park and just a short walk to downtown Fish Creek! This unit features the Kitchen, Living and Dining and half bath on the first floor, Second floor two bedrooms divided by full bath with jacuzzi tub. The diversity of this condo is appealing: live in it full time, vacation here, or off-set your costs with rentals.
$275,000Sold for 275,000.00 on 02/21/25
1009 Egg Harbor Rd
Sturgeon Bay, 54235
ERA Starr Realty
Parking LotParking(s)
12Picture(s)
1,275Sqft
Visits:118
Papa Murphy's Take 'n' Bake business only! Looking for a new career path? This is an excellent opportunity to acquire a highly successful local business franchise. Established in 2005 the business has continued to grow with the help of a great customer base and outside contracts providing additional revenue. There is ample opportunity to expand the business even further if desired.
$275,000
Forest Dr
Forestville, 54213
ERA Starr Realty
14Picture(s)
11.91Acre
Visits:477
Rare opportunity to own waterfront on Forestville's Mill Pond with approximately 193 ft of shoreline. This peaceful setting is ideal for boating, fishing, kayaking, and enjoying nature right from your backyard. Just outside the village of Forestville, and minutes from Green Bay, Sturgeon Bay, and Algoma, you'll appreciate both the quiet and the convenient location.
$275,000Sold for 237,000.00 on 04/10/26
TBD County Rd C
Brussels, 54202
Sarkis & Associates
5Picture(s)
36.18Acre
Visits:587
Beautiful, rolling meadow parcel consisting of 36.18 acres just north of Brussels. Easement access for farming equipment on the south side of 2230 County Rd C. Great farm land or personal meadow. Quietwoods Campground and Sugar Creek Park just minutes away. More aerial photos coming soon! Neighboring 40 acre parcel is also available. See MLS # 144234. Listing agent is related to seller.
$275,000Sold for 260,000.00 on 08/25/25
3908 County Rd F
Fish Creek, 54212
CB Real Estate Group Egg Harbor
2Bedroom(s)
2Bathroom(s)
18Picture(s)
900Sqft
Visits:741
Welcome to Hilltop Inn, a beautifully maintained 2-bedroom, 1.5 -bathroom condo offering the perfect blend of comfort and convenience in the sought after Fish Creek area. This delightful condo is within walking distance to shops, restaurants, YMCA, and Door County Auditorium.
$275,000Sold for 270,000.00 on 06/27/25
4064 Golf Valley Dr
Sturgeon Bay, 54235
Real Broker LLC
2Bedroom(s)
1Bathroom(s)
GarageParking(s)
29Picture(s)
1,190Sqft
Visits:662
Are you done shoveling snow and raking leaves? Check out this bright and cheerful low maintenance condo just south of Sturgeon Bay. Located in a private community overlooking Idlewild Golf Course, this two bedroom condo is immaculate, well maintained and tastefully decorated. Previous owners have done many updates including bathroom, kitchen, and balcony.
$275,000Sold for 270,000.00 on 06/17/24
3908 County Rd F
Fish Creek, 54212
True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
18Picture(s)
896Sqft
Visits:1429
Fantastic opportunity awaits in great proximity to all Fish Creek has to offer, Peninsula State Park, Door Community Auditorium, Peninsula School of Art, shopping, dining, and more. This well maintained 2 bedroom, 1 1/2 bath townhouse condo offers immense flexibility to stay here year round, use as your vacation getaway or generate income with 1 week minimum rentals.
$274,900Sold for 252,500.00 on 03/07/24
5310 Elaine Dr
Sturgeon Bay, 54235
Kellstrom-Ray Agency, Inc
2Bedroom(s)
1Bathroom(s)
AttachedParking(s)
23Picture(s)
768Sqft
Visits:958
Charming and cozy 2 bedroom, 1 bath seasonal home, located on a beautifully and fully wooded corner lot. Free standing, woodburning stove in the living room. Relax and enjoy your morning coffee on the large deck, while watching the abundance of wildlife and nature. Recent improvements include completely renovated bathroom, freshly painted exterior, new rubber roof and more.
$274,900Sold for 275,000.00 on 07/02/24
3906 County Rd F
Fish Creek, 54212
CB Real Estate Group Egg Harbor
2Bedroom(s)
2Bathroom(s)
22Picture(s)
896Sqft
Visits:861
Location, location, location! Fantastic opportunity to own an affordable 2 bedroom townhouse within walking distance to shops, restaurants, YMCA, Peninsula State Park, and the Door County Auditorium. Live here year round, use it as a second home, or rent it when you are not using it (1 week rental minimum) On-site outdoor pool, whirlpool, and laundry facilities.
$270,000Sold for 280,000.00 on 08/27/24
720 W Walnut Dr
Sturgeon Bay, 54235
CB Real Estate Group Egg Harbor
2Bedroom(s)
2Bathroom(s)
DetachedParking(s)
25Picture(s)
1,714Sqft
Visits:376
Adorable one-story home in the City with a finished basement offering plenty of additional living space. The lower level provides endless possibilities with a rec room, office, gym, or whatever fits your lifestyle, along with a full bathroom for convenience. The main floor features a bright and welcoming layout with two bedrooms, a full bath, and a functional design filled with natural light.
$269,900Sold for 272,000.00 on 03/16/26
6684 County Rd C
Sturgeon Bay, 54235
Keller Williams
4Bedroom(s)
2Bathroom(s)
No GarageParking(s)
41Picture(s)
1,620Sqft
Visits:327
This beautifully renovated home offers flexible living options! Maintain the current setup with attached private living quarters—complete with a full kitchen, bedroom, and bathroom—ideal for guest accommodations or potential rental income. Or, open up the space to create one expansive living area that fits your lifestyle.
$269,900Sold for 275,000.00 on 11/21/25
4939 Hwy 57
Sturgeon Bay, 54235
Kellstrom-Ray Agency, Inc
3Bedroom(s)
1Bathroom(s)
No GarageParking(s)
42Picture(s)
1,875Sqft
Visits:333
Recently updated and move in ready. This affordable family home features a beautifully renovated kitchen and bathroom plus brand new flooring throughout the living area. Great opportunity for first home buyers. The flexible layout includes 2 bedrooms on the main level plus another on second floor and with a cozy loft area that could serve as a home office.
$269,900Sold for 261,500.00 on 10/30/25
8447 County Rd F
Baileys Harbor, 54202
Sarkis & Associates
18Picture(s)
5.17Acre
Visits:53
Rare offering just northwest of Baileys Harbor! This 5.17 acre parcel sits perched on a slope overlooking a meadow to the west with beautiful sunsets. Situated on the north end is a 26 x 40 outbuilding with a concrete floor, insulated and equipped with a wood burning stove.
$269,900
947 S Hudson Ave
Sturgeon Bay, 54235
CB Real Estate Group Fish Creek
3Bedroom(s)
1Bathroom(s)
AttachedParking(s)
13Picture(s)
1,064Sqft
Visits:859
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.
$269,900Sold for 284,095.00 on 07/17/24
957 S Fulton Ave
Sturgeon Bay, 54235
CB Real Estate Group Egg Harbor
3Bedroom(s)
1Bathroom(s)
AttachedParking(s)
3Picture(s)
1,064Sqft
Visits:544
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.
$269,900Sold for 269,900.00 on 08/29/25