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®.
4908 Landmark Cir
Egg Harbor, 54209
Sarkis & Associates
1Bedroom(s)
1Bathroom(s)
NoneParking(s)
23Picture(s)
551Sqft
Visits:927
Updated one bedroom, one bath unit in the rental program with a wooded view on the first floor of the Flagship Building at The Landmark Resort. Unit features a private covered deck, smooth top electric stove, newer cabinetry and six panel doors.
$114,900Sold for 112,500.00 on 02/27/24
County Hwy Q
Baileys Harbor, 54202
ERA Starr Realty
13Picture(s)
3.20Acre
Visits:647
Beautifully wooded lot North of Bailey's Harbor on Q. Cedar, birch, pine and some hardwoods with some outcroppings of Door County stone. This property is mostly adjacent to DNR owned neighboring properties so may likely remain undeveloped in the future. Beautiful parcel in a quiet part of Door County.
$114,900Sold for 114,900.00 on 08/08/25
4908 Landmark Cir
Egg Harbor, 54209
Professional Realty of Door County
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
22Picture(s)
549Sqft
Visits:734
Own an affordable piece of Door County! This main floor, wood view unit is located in the highly desirable Flagship Building of the Landmark Resort. This condo is an end-unit, easily accessible to the side door, outdoor pool, picturesque sunset views and parking.
$114,000Sold for 109,000.00 on 08/13/24
4920 Landmark Cir
Egg Harbor, 54209
CB Real Estate Group Egg Harbor
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
18Picture(s)
551Sqft
Visits:222
Door County Condo – Turnkey rental, fully furnished 1-bedroom, 1-bathroom condo at the Landmark Resort, already in the rental pool with summer bookings lined up. Steps from all resort amenities and featuring a fully equipped kitchen, this unit is perfect for guests or your own getaway.
$112,000Sold for 105,000.00 on 03/09/26
4920 Landmark Cir
Egg Harbor, 54209
Smart Moves Real Estate LLC
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
21Picture(s)
551Sqft
Visits:648
This condo cutie is extra special! New to the Rental Program, this end unit is just steps from parking for easy access and just steps from the outdoor pool and for easy fun! An end unit means an extra window in the liv area to let the sun shine in! Relax on your private patio or stroll down to the comfy lounge to take in sweeping bay views.
$112,000Sold for 112,000.00 on 06/14/24
Point Circle Dr
Egg Harbor, 54209
Shorewest Realtors-Door County
9Picture(s)
0.62Acre
Visits:799
Welcome to Point Beach. This neighborhood nestled just south of the Village of Egg Harbor offers multiple water access points, great walking roads, and close to Alpine Golf Course. The newly improved public sandy beach is also just a mile away! For all STR regulations please contact the Village of Egg Harbor.
$111,000Sold for 111,000.00 on 03/19/24
10321 Water St
Ephraim, 54211
Shorewest Realtors-Door County
2Bedroom(s)
1Bathroom(s)
CommonParking(s)
27Picture(s)
670Sqft
Visits:99
This second-floor suite features two bedrooms, a spacious living room with a sleeper sofa, a full kitchen, and a dining area. The private primary bedroom offers a queen bed, while the semi-private loft provides an additional queen bed, creating comfortable accommodations for family and guests.
$110,000
TBD Heritage Lake Rd
Egg Harbor, 54209
Sarkis & Associates
3Picture(s)
5.19Acre
Visits:516
Just over 5 acres near the Village of Egg Harbor. Open with a tree border to the north. Desirable, un-zoned portion of the Town of Egg Harbor with plenty of opportunities.
$110,000Sold for 110,000.00 on 02/21/25
9050 Lime Kiln Rd
Sturgeon Bay, 54235
Action Realty
4Picture(s)
3Acre
Visits:879
Near Wave Pointe Marina and Resort and Carmody Park Public Boat Launch. This beautiful wooded property is situated on over 3 acres and is comprised of 2 parcels with 2 old garages & 2 old cottages. There has been no value placed on the structures. They have not been occupied in well over 20 years. This is a great property to plan your Door County homes. Yes, plural...
$110,000Sold for 125,000.00 on 08/19/24
10578 Country Walk Dr
Sister Bay, 54234
Dwell Door County
1Bathroom(s)
Parking LotParking(s)
20Picture(s)
840Sqft
Visits:896
REDUCED! Time for a career change? Here's the perfect spot. Multi-use end unit at popular Country Walk Shops & Services in a very high traffic area next to pharmacy/anchor grocery store, with great visibility and ample parking.
$110,000Sold for 95,000.00 on 11/20/25
Unit 616 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
4Picture(s)
0.40Acre
Visits:915
New homesites at The Orchards Village! Pond, hiking trails, lots of Green Space, and is located within a short distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Road will be blacktopped.
$109,900Sold for 109,900.00 on 06/07/24
Unit 615 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
4Picture(s)
0.40Acre
Visits:980
New homesites at The Orchards Village! Pond, hiking trails, lots of Green Space, and is located within a short distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Road will be blacktopped.
$109,900Sold for 109,900.00 on 09/19/24
Unit 620 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
4Picture(s)
0.40Acre
Visits:875
New homesites at The Orchards Village! Pond, hiking trails, lots of Green Space, and is located within a short distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Road will be blacktopped.
$109,900
Unit 621 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
6Picture(s)
0.40Acre
Visits:821
New homesites at The Orchards Village! Pond, hiking trails, lots of Green Space, and is located within a short distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Road will be blacktopped.
$109,900
Unit 619 Crooked Stick Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
8Picture(s)
0.40Acre
Visits:930
New homesites at The Orchards Village! Pond, hiking trails, lots of Green Space, and is located within a short distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Road will be blacktopped.
$109,900Sold for 109,900.00 on 12/30/25
3696 Topaz Ln
Sturgeon Bay, 54235
Welcome Home Realty
1Bedroom(s)
1Bathroom(s)
No GarageParking(s)
13Picture(s)
408Sqft
Visits:449
Hidden Ridge Resort offer this lovely 1 bedroom, 1 bath park model located on a corner lot. Large covered deck, shed for extra storage and a curved blacktop driveway for additional parking. The gated resort has a rec center with a indoor pool, whirlpool, laundry, kitchen and gathering area. New in 2022 - roof, refrigerator, carpet and vinyl.
$109,000Sold for 86,000.00 on 03/13/26
Sturgeon Bay, 54235
Shorewest Realtors
23Picture(s)
1.80Acre
Visits:358
If you ever... plan, to motor North. Won't you get Hip, to this kindly Tip? Get your Kicks on Lot 66! The "Route, " Stone Fence Drive, actually Ends at it's namesake... A Beautiful, Secluded 1.8 acres with a Fabulous fieldstone fence that opens to undulating fields and distant views of towering woods.
$105,000Sold for 100,000.00 on 08/15/25
628 S Neenah Ave
Sturgeon Bay, 54235
Steel Bridge Real Estate
1Picture(s)
0.75Acre
Visits:854
This open lot has a one stall heated garage with power. It is zoned C4 but is currently legal non-conforming residential use.
$102,000Sold for 102,000.00 on 06/10/24
TBD Jackson Harbor Rd
Washington Island, 54246
Kellstrom Ray Washington Island
6Picture(s)
10Acre
Visits:735
This is 2 five acre parcels 0280432343021C and 0280432343021B. Both parcels are accessed by an easement road called Einarson Road.
$100,000Sold for 100,000.00 on 03/12/24
Orchards Tr
Egg Harbor, 54209
True North Real Estate LLC
9Picture(s)
0.84Acre
Visits:2883
This wonderful parcel borders #9 fairway of The Orchards Golf Course. Whether looking to build a year-round home, vacation retreat, or explore vacation rental options, this location and site is ideal. The Orchards Golf Course has received the coveted 4-star rating. Private covenants are in place to protect your investment.
$100,000Sold for 95,000.00 on 12/30/25
Lot 4 Debroux Rd
Sturgeon Bay, 54235
Town & Country Real Estate
19Picture(s)
1.43Acre
Visits:557
Experience sweeping bay views from this impressive 1.43-acre homesite located in the sought-after Debroux Bluff Development, walking distance from Bay access. Set in a serene, upscale community, this parcel provides a rare opportunity to create a custom residence in one of the area's most scenic locations. Benefit from a newly paved blacktop road and convenient bay access.
$100,000
10321 Water St
Ephraim, 54211
Kellstrom-Ray Agency, Inc
2Bedroom(s)
1Bathroom(s)
CommonParking(s)
29Picture(s)
670Sqft
Visits:144
Bright and inviting, this 2 bedroom condo at Waterbury Inn features a full kitchen, open-concept living area, a queen bed on the main floor, a full bathroom, and a comfortable pull-out sofa for additional guests. Upstairs, the loft offers a king bed, providing extra comfort and space.
$99,999
12083 Hwy 42
Ellison Bay, 54210
True North Real Estate LLC
13Picture(s)
0.69Acre
Visits:1103
Amazing opportunity for a wooded building site within walking distance to all Ellison Bay has to offer, restaurants, shopping, The Clearing Folk School and Ellison Bay Community Park and Beach or take a short drive to one of the many parks such as the Dark Sky Newport State Park or Ellison Bluff park to catch a sunset! Located right on the highway this .
$99,900Sold for 95,500.00 on 07/02/24
4570 Shinnecock Ct
Egg Harbor, 54209
CB Real Estate Group Fish Creek
4Picture(s)
0.25Acre
Visits:1326
The Orchards Village has a pond, hiking trails, lots of Green Space, and is located within walking distance to the Village of Egg Harbor. Hop in your golf cart and ride over to the Orchards at Egg Harbor Golf Course with clubhouse, pub & restaurant, driving range, and 18 manicured holes. Lawn cutting and snow removal services available. Last lot available on this road.
$99,900