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®.
1468 Birchwood Rd
Ellison Bay, 54210
True North Real Estate LLC
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
58Picture(s)
1,500Sqft
Visits:1283
Welcome to your rustic Door County retreat infused with Scandinavian charm, nestled on 3.5 acres in a quiet setting with an apple orchard and mature trees. The open-concept plan features an updated kitchen, dining & family room with plenty of natural light, vaulted beamed ceiling, & stone fireplace. Two bedrooms, updated bath, & laundry room are on the first floor.
$499,900Sold for 542,500.00 on 05/05/25
3865 County Rd F
Fish Creek, 54212
Kellstrom-Ray Agency, Inc
3Bedroom(s)
2Bathroom(s)
No GarageParking(s)
41Picture(s)
1,619Sqft
Visits:414
Charming Cape Cod home in a great Fish Creek location.! You are walking distance to Gibraltar School & Auditorium, Art School, YMCA, shopping & dining & Peninsula State Park. The home sits back from the road, offers lots of privacy and a big backyard. Large bedrooms, great light and some hardwood floors. This year-round home has been used as a STR. Full basement, municipal sewer.
$499,900Sold for 500,000.00 on 01/07/26
4509 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
2Bedroom(s)
2Bathroom(s)
GarageParking(s)
14Picture(s)
1,608Sqft
Visits:408
The "Thomas" at The Orchards! Single level floor plan with attached 2 car garage, zero entry, office, HIGH SPEED INTERNET, & spacious master suite. You pick out your finish selections! Additional customization available at additional cost. Other floor plans available. Near village shops and eateries and Orchards Golf Course. Live life like a vacation at The Orchards Village! Taxes are approx.
$499,900Sold for 499,900.00 on 06/30/26
10690 Regatta Way
Sister Bay, 54234
Kellstrom-Ray Agency, Inc
1Bedroom(s)
2Bathroom(s)
CommonParking(s)
45Picture(s)
850Sqft
Visits:916
Recently updated YCSB unit offers privacy, water views and the LOCATION you crave. Enjoy the walkability of life on shore in downtown Sister Bay--you're finally here, so park the car and just enjoy Door County! Stroll to the marina, coffee, shopping, entertainment, the beach and walk to dining choices from classic supper clubs to haute cuisine.
$499,900Sold for 500,000.00 on 11/20/24
1775 Waterview Ln
Ellison Bay, 54234
Dwell Door County
3Bedroom(s)
2Bathroom(s)
GarageParking(s)
59Picture(s)
2,016Sqft
Visits:85
Reduced: situated on 5 scenic acres and cleverly designed by renowned Portside Builders to maximize a distant water view, this well-maintained, 2-story home allows for bedrooms on the 1st floor and main living on the 2nd. This home offers country living a short distance from downtown Ellison Bay and all its charms, including public beach w/ tennis, dining, shopping & a public marina.
$499,900
4507 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
2Bedroom(s)
2Bathroom(s)
GarageParking(s)
10Picture(s)
1,608Sqft
Visits:1009
The "Thomas" at The Orchards! Single level floor plan with attached 2 car garage, zero entry, office, HIGH SPEED INTERNET, & spacious master suite. You pick out your finish selections! Additional customization available at additional cost. Other floor plans available. Near village shops and eateries and Orchards Golf Course. Live life like a vacation at The Orchards Village! Taxes are approx.
$499,900Sold for 499,900.00 on 07/17/26
1186 County Rd U
Sturgeon Bay, 54235
ERA Starr Realty
3Bedroom(s)
1Bathroom(s)
DetachedParking(s)
24Picture(s)
2,195Sqft
Visits:969
Discover the joy of country living! This 3 bedroom 1 bath "old fashioned country home" is situated on 35 acres. A comfortable deck is located off of the living room and dining room area for your enjoyment of the lovely surroundings. The home includes a barn (36 x 24) with metal roof along with a dog kennel.
$499,900Sold for 485,000.00 on 05/22/24
6710 Tagge Rd
Sturgeon Bay, 54235
Sarkis & Associates
4Bedroom(s)
3Bathroom(s)
AttachedParking(s)
49Picture(s)
2,604Sqft
Visits:335
Recently updated home situated on 3.28 acres just minutes from Sturgeon Bay. Kitchen has been beautifully remodeled with Valley Cabinets, Oversized Island, Quartz Countertops and Stainless Steel Appliances. All new flooring, paint, light fixtures and trim throughout. Brand New Gas Fireplace and surround in the living room overlooking the rear yard. Primary suite with shower and multiple closets.
$499,900Sold for 492,500.00 on 12/05/25
7623 W Kangaroo Lake Rd
Baileys Harbor, 54202
True North Real Estate LLC
3Bedroom(s)
2Bathroom(s)
DetachedParking(s)
77Picture(s)
1,739Sqft
Visits:1325
Within a peaceful setting of mature trees and beautiful lawn and gardens, this charming move-in ready home will delight you. It's the Door County retreat you've been looking for.
$499,900Sold for 529,000.00 on 04/22/25
3521 N Stevenson Pier Rd
Brussels, 54204
CB Real Estate Group Fish Creek
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
31Picture(s)
1,100Sqft
Visits:653
Classic cottage on the bay with newer shore protection and dock with protected slip. Amazing westerly views over Little Sturgeon Bay with approximately 90 feet of shore. Cottage features a relaxing screen porch, updated kitchen and 2 first floor baths (one attached to primary bedroom). Comfortable floor plan with reading/tv nook.
$499,900Sold for 603,000.00 on 07/10/25
1251 Waters End Rd
Sister Bay, 54234
Kellstrom-Ray Agency, Inc
3Bedroom(s)
2Bathroom(s)
AttachedParking(s)
54Picture(s)
1,456Sqft
Visits:898
Nice home set on 10 wooded acres about 1 mile to Sand Bay public access and about 2 miles Sand Bay Beach and Park. The home is bright and open. Wood burning fireplace surrounded by Door County Fieldstone. Sliding door opens onto the deck perfect for entertaining and also has a whirlpool spa! There is a log cabin with power on the property would be great for sleeping guest.
$499,000Sold for 450,000.00 on 07/17/24
9270 County Rd A
Fish Creek, 54212
True North Real Estate LLC
2Bedroom(s)
1Bathroom(s)
DetachedParking(s)
43Picture(s)
1,472Sqft
Visits:2031
This charming cottage in the woods can be your perfect vacation getaway or cozy year-round home. The well maintained ranch features open-concept first-floor living plus a large finished family room or over-flow sleeping area in the basement. The 3-car garage includes one insulated stall with gas heater perfect for a studio, workshop, or office.
$499,000Sold for 450,000.00 on 01/13/25
6680 Birch Ln
Egg Harbor, 54209
Welcome Home Realty
4Bedroom(s)
3Bathroom(s)
DetachedParking(s)
31Picture(s)
2,072Sqft
Visits:595
Nestled in a beautiful subdivision you will find 1.9 acres and a beautiful log home. 2 kitchens, 2 living room with wood stoves, 2 dining room combinations, 2 great room in the lower level and 2 bedrooms on each side. One side has 2 bathrooms. Large front deck (48" X 12") overlooks the park like yard and firepit. Spacious detached garage and shed. This is a must see.
$499,000Sold for 500,000.00 on 11/07/24
433 N 18th Ave
Sturgeon Bay, 54235
Smart Moves Real Estate LLC
3Bedroom(s)
3Bathroom(s)
AttachedParking(s)
25Picture(s)
2,142Sqft
Visits:575
Welcome to this stunning single-level home, perfectly designed for effortless living and entertaining! As you step inside, you'll be greeted by fresh paint and the sleek sophistication of luxury vinyl plank throughout. The kitchen is the heart of the home, boasting new stainless appliances and sparkling quartz counters.
$499,000Sold for 499,000.00 on 05/31/24
7914 Church St
Egg Harbor, 54209
CB Real Estate Group Egg Harbor
2Bedroom(s)
2Bathroom(s)
AttachedParking(s)
31Picture(s)
1,522Sqft
Visits:1070
Located in the Village of Egg Harbor on a wooded lot, close to shopping, waterfront, marina, Egg Harbor band shell and all Village amenities. Two bedrooms and an office. Open floor plan with a gas log fireplace. Private wooded yard with screened porch and patio.Buyer is responsible to verify measurements. Owner occupied, showings after 10am .
$499,000Sold for 511,000.00 on 04/26/24
2534 Settlement Rd
Sister Bay, 54234
True North Real Estate LLC
3Bedroom(s)
2Bathroom(s)
No GarageParking(s)
20Picture(s)
1,855Sqft
Visits:1621
Tucked in the woods, this charming home offers spacious living with a private wooded setting. The open concept living space is ideal for family gatherings. Other features include a large loft and two first floor bedrooms. Just moments to Sister Bay and Ephraim. Most furnishings are available. There is an easement along the westerly edge of the property.
$499,000Sold for 470,000.00 on 01/09/25
411 N 6th Ave
Sturgeon Bay, 54235
Action Realty
6Bedroom(s)
4Bathroom(s)
No GarageParking(s)
26Picture(s)
2,667Sqft
Visits:545
Exceptional investment opportunity currently grossing approximately $63, 000 a year! Located within walking distance to Downtown Sturgeon Bay. This 4-unit property includes two fully remodeled and tastefully styled short-term rental units generating strong income (grossing approximately $50, 000/year) through Airbnb.
$499,000Sold for 457,000.00 on 07/31/25
7709 Hwy 42
Egg Harbor, 54209
True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
GarageParking(s)
36Picture(s)
1,800Sqft
Visits:1298
Nestled into a wooded parcel in downtown Egg Harbor, this brand new, never-occupied 2 BR/2BA unit offers a surprising amount of privacy and convenience. You'll love the expansive open-concept great room, nicely appointed kitchen, barrier-free entry shower in primary bath, light fixtures from The Saltbox in De Pere, and exceptional finishes.
$499,000Sold for 495,000.00 on 01/24/25
6387 Midday Ct
Sturgeon Bay, 54235
True North Real Estate LLC
2Bedroom(s)
3Bathroom(s)
AttachedParking(s)
35Picture(s)
1,562Sqft
Visits:798
Discover the coastal community of downtown Jacksonport from the vantage point of this attractive, modern, recently constructed, two-bedroom home in the woods. Six month minimum rentals insure a neighborhood quality of living among fellow condominium homeowners. Sunrise Dunes Estates is a short walk to the town center and lakeside park with sand beach access.
$499,000Sold for 499,000.00 on 04/22/26
2780 Arbor Dr
Sister Bay, 54234
True North Real Estate LLC
2Bedroom(s)
3Bathroom(s)
AttachedParking(s)
47Picture(s)
1,886Sqft
Visits:423
Ease on down at this terrific, well maintained, two-bedroom Arbors resale unit which features a generous two-car garage, first floor master suite and two additional bonus rooms (a den and loft) for guest overflow accommodations. The vaulted ceiling and walls of windows let in a ton of natural light from two outside patios.
$499,000
4240 Juddville Rd
Fish Creek, 54212
True North Real Estate LLC
2Bathroom(s)
11-25 spacesParking(s)
36Picture(s)
2,356Sqft
Visits:7614
This attractive commercial property is situated on 1.17 acres in the heart of Juddville, ensuring maximum exposure and accessibility. This offering features a large commercial kitchen, a charming bar, two spacious dining/multi-use areas, a wrap-around porch, ample parking, and a separate shop.
$499,000
4240 Juddville Rd
Fish Creek, 54212
True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
No GarageParking(s)
31Picture(s)
2,356Sqft
Visits:1155
Here's an opportunity to transform an attractive commercial property into your dream Door County retreat. Situated on 1.17 acres in the heart of the County, the house features a large kitchen, a charming bar and seating areas, two spacious multi-use rooms, a sizeable wrap-around porch, and beautiful hardwood floors. The spacious main floor room can easily be transformed into two bedrooms.
$499,000
8107 Harbor Ln
Baileys Harbor, 54202
True North Real Estate LLC
2Bedroom(s)
2Bathroom(s)
CommonParking(s)
37Picture(s)
1,537Sqft
Visits:1334
Beautifully updated shorefront unit with an amazing panorama of Baileys Harbor out to Lake Michigan. This bright and airy two-bedroom, two-bathroom unit (plus loft) offers open living space with large fireplace and spacious deck to soak in all the views. Offered mostly furnished.
$498,500Sold for 500,000.00 on 09/30/24
9388 Brook Point
Fish Creek, 54212
Kellstrom-Ray Agency, Inc
2Bedroom(s)
3Bathroom(s)
No GarageParking(s)
28Picture(s)
1,424Sqft
Visits:77
Enjoy carefree condo living in downtown Fish Creek. Brook Point Unit #5 is your own freestanding 2-story residence. You will be amazed at the privacy and how quiet this location is! Move right into this turn-key unit offered fully furnished. The living room and primary bedroom both have gas-log fireplaces. The bright & cheerful kitchen has lots of cabinets and counters.
$498,000