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®.
County Hwy DK
Sturgeon Bay, 54235
ERA Starr Realty
9Picture(s)
9.06Acre
Visits:412
Beautiful 9 acres, partially wooded with frontage on both County Road DK and Tornado Road. A unique piece of land with amazing high ground and a clear section mowed and landscaped, approximately 4-acre building site with maple, walnut, and apple trees in the building area. There is plenty of room for a house, barn, and outbuildings.
$180,000Sold for 170,000.00 on 02/10/26
#4 Eagle Ledge Ln
Fish Creek, 54212
True North Real Estate LLC
10Picture(s)
1.01Acre
Visits:1208
UNIT #4 Eagle Ledge, a Site Condominium. Build your Door County dream home in this highly desirable location just south of downtown Fish Creek. Eagle Ledge is comprised of 16 private homesites nestled into a beautiful natural setting on the former Redmann Family legacy property. This new site condominium is adjacent to the newly expanded Fish Creek Park.
$180,000
Lot 6 White Cliff Woods Ln
Fish Creek, 54212
CB Real Estate Group Egg Harbor
7Picture(s)
1.74Acre
Visits:47
Prime Location! Set within a small enclave of homesites and tucked away on a quiet lane surrounded by natural beauty, White Cliff Woods Lane is an ideal blend of privacy, convenience and Door County charm. The lot is fairly flat with meadows and mostly deciduous trees. See Documents for covenants and architectural guidance. Corners to be staked.
$180,000
Lundberg Woods
Fish Creek, 54212
ERA Starr Realty
6Picture(s)
6.46Acre
Visits:232
Unique vacant lot available to build your Door County dream home! Beautifully wooded, this lot has room to provide privacy with just under 6.5 acres, but also conveniently located near Egg Harbor, Fish Creek and all Door County has to offer.
$180,000Sold for 170,000.00 on 04/23/26
TBD County Rd HH
Sturgeon Bay, 54235
Welcome Home Realty
5Picture(s)
19.55Acre
Visits:53
SE 19.606 acres. Currently being used as excellent farmland. Land lease agreement is currently in place. This parcel is currently a 40 acre parcel, but can be split and each tract will have an easement prior to closing at the Sellers expense. Taxes reflect the 40 acres. Please contact Listing Agent for details. Agent is related to the Seller. See MLS 147518.
$180,000
#9 Eagle Ledge Ln
Fish Creek, 54212
True North Real Estate LLC
10Picture(s)
1.15Acre
Visits:1008
UNIT #9 Eagle Ledge, a Site Condominium. Build your Door County dream home in this highly desirable location just south of downtown Fish Creek. Eagle Ledge is comprised of 16 private homesites nestled into a beautiful natural setting on the former Redmann Family legacy property. This new site condominium is adjacent to the newly expanded Fish Creek Park.
$180,000Sold for 180,000.00 on 09/08/25
Lot #1 S Highland Rd
Town Of Gibraltar, 54212
Kellstrom-Ray Agency, Inc
3Picture(s)
4.74Acre
Visits:978
Location, location, location! This beautifully wooded and private homesite is centrally and conveniently located, just a few minutes to most of the northern Door communities, very close to Gibraltar Area Schools, Door Community Auditorium, Peninsula State Park and YMCA and right around the corner from Northern Sky Theatre.
$179,900Sold for 179,000.00 on 05/30/25
4286 Harbor School Rd
Egg Harbor, 54209
Sarkis & Associates
2Bedroom(s)
2Bathroom(s)
NoneParking(s)
20Picture(s)
739Sqft
Visits:1121
Here is your chance to own a part of Door County! Meticulous maintained, drop-down darling unit! Great end unit on two lots with privacy facing the Common area. This is a two-bedroom unit with a bath & half bath. Second bedroom is a bunk room. The unit features a large great room with a fireplace & knotty pine wall. Great kitchen with tons of cabinets, large bathroom and primary bedroom.
$179,900Sold for 179,900.00 on 07/12/24
Lot 3 Settlement Woods Tr
Town Of Liberty Grov, 54234
Shorewest Realtors-Door County
18Picture(s)
3.53Acre
Visits:226
Discover the ideal setting for your Door County retreat on this beautiful 3.5-acre, partially wooded parcel, perfectly positioned between Sister Bay and Ephraim. The peaceful, natural backdrop offers ample space to build—making it well suited for a year-round residence or a private getaway.
$179,900
4286 Harbor School Rd
Egg Harbor, 54209
Sarkis & Associates
2Bedroom(s)
1Bathroom(s)
NoneParking(s)
19Picture(s)
750Sqft
Visits:705
Here is your chance to own a part of Door County! This is a rare two bedroom unit, first time offered. Great curb appeal! This unit features a large great room/dining room. The great room has ex-large windows for that important natural light. Newer roof and sky lights. HVAC installed in 2016. New luxury vinyl bathroom flooring. Outside brick pavers surround this unit.
$179,900Sold for 175,011.00 on 09/12/24
10571 Hwy 57
Sister Bay, 54234
True North Real Estate LLC
1Bedroom(s)
2Bathroom(s)
AssignedParking(s)
25Picture(s)
1,052Sqft
Visits:2227
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
Hwy 42/57
Sturgeon Bay, 54235
CB Real Estate Group Egg Harbor
5Picture(s)
3Acre
Visits:71
Prime 3-acre parcel offering outstanding highway visibility—ideal for commercial or investment use. This lot provides excellent exposure. Located just minutes from Sturgeon Bay, it combines convenience with opportunity. Survey has not yet been recorded, allowing flexibility for buyers. If not purchased with the full parcel, shared access easement will apply.
$179,900
4908 Landmark Cir
Egg Harbor, 54209
Shorewest Realtors-Door County
2Bedroom(s)
1Bathroom(s)
NoneParking(s)
31Picture(s)
762Sqft
Visits:682
Why just visit The Landmark Resort when you can own a slice of paradise? This updated 2-bedroom, 1-bath wood-view unit offers both ultimate privacy and easy access to everything. Whether you're looking to relax or rent it out year-round, utilizing The Landmark's rental program.
$179,900Sold for 177,000.00 on 02/14/25
TBD Garrett Bay Ln
Ellison Bay, 54210
True North Real Estate LLC
16Picture(s)
4.02Acre
Visits:461
Absolutely beautiful, gently undulating, acreage full of gorgeous hardwoods. Privately situated along Garrett Bay Lane, the acreage is only a mile and a half from downtown Ellison Bay and a half mile to the Garrett Bay Town Park and Door Bluff Headlands County Park. The Clearing Folk School is right down the street as well. Garrett Bay is a picturesque area with many quality homes.
$179,900
Ward St
Baileys Harbor, 54202
True North Real Estate LLC
8Picture(s)
0.48Acre
Visits:838
Enjoy all the conveniences and amenities of downtown Baileys Harbor with this great in-town offering. Property is nicely wooded and features apple and pear trees and an 8x10 storage shed.
$179,000
4908 Landmark Cir
Egg Harbor, 54209
Shorewest Realtors
1Bedroom(s)
1Bathroom(s)
No GarageParking(s)
26Picture(s)
549Sqft
Visits:87
Welcome to resort living in this well maintained 1 bed, 1 bath owner-occupied unit! This unit offers a bright, open concept layout with a functional kitchen, spacious living area and private bedroom retreat. Not currently in the rental pool, offering flexibility for personal use or future investment.
$179,000
Lot 6 Bay Shore Heights Cir
Sturgeon Bay, 54235
ERA Starr Realty
11Picture(s)
1.56Acre
Visits:510
Nestled in the desirable Bay Shore Heights subdivision, Lot 6 offers a rare opportunity to build your Door County dream home in a serene Door County setting. Situated on a quiet cul-de-sac, tree-lined circle just minutes from Sturgeon Bay, this spacious lot boasts a gentle slope, mature hardwoods, and partial water views of the sparkling Bay.
$179,000
4908 Landmark Cir
Egg Harbor, 54209
Mahler Sotheby's International Realty
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
37Picture(s)
549Sqft
Visits:169
Your turnkey Door County retreat awaits! Perched on a bluff overlooking the Bay, welcome to Landmark Resort. This main level 1BR/1BA unit offers an open-concept interior featuring a fully equipped kitchen, dining area & a private covered patio. Recent updates include travertine porcelain tile, Oak raised panel doors & newer appliances.
$179,000
Lot 7 Bay Shore Heights Cir
Sturgeon Bay, 54235
ERA Starr Realty
11Picture(s)
1.50Acre
Visits:317
Nestled in the desirable Bay Shore Heights subdivision, Lot 7 offers a rare opportunity to build your Door County dream home in a serene Door County setting. Situated on a quiet cul-de-sac, tree-lined circle just minutes from Sturgeon Bay, this spacious lot boasts a gentle slope, mature hardwoods, and partial water views of the sparkling Bay.
$179,000
Deer Run Trail
Sturgeon Bay, 54235
Keller Williams
7Picture(s)
5.33Acre
Visits:464
Discover Over 5 acres of private, partially wooded land a few minutes down the bluff to the waters of the Bay of Green Bay and the nearby boat launch. Featuring level terrain and a secluded setting, this desirable location offers the perfect blend of convenience and tranquility—an ideal spot for your future retreat, home, or recreational escape.
$179,000Sold for 180,000.00 on 09/24/25
Lot 2 County Rd EE
Fish Creek, 54202
Dwell Door County
8Picture(s)
5.20Acre
Visits:693
Beautiful building site in a great location. Approximate 2 minute drive to Baileys Harbor approx. 10 minute drive to Egg Harbor. So close to everything yet tons of privacy. This rolling wooded property has a great mixture of trees. There is a gravel pit in the area that does not allow crushing June, July and August. See map for location.
$179,000Sold for 169,500.00 on 08/12/25
Parcel A Gibraltar Bluff Rd
Fish Creek, 54212
True North Real Estate LLC
11Picture(s)
1.70Acre
Visits:2076
Start planning your Door County dream home today! This level, wooded parcel on desirable Gibraltar Bluff Road provides a peaceful and secluded setting in an area of impressive homes that is only moments from the heart of downtown Fish Creek and a stone's throw from the bay. Enjoy close proximity to theater, galleries, shopping, live entertainment, and more.
$179,000Sold for 191,000.00 on 04/17/25
50 W Larch St
Sturgeon Bay, 54235
Welcome Home Realty
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
13Picture(s)
693Sqft
Visits:35
Great Location and Views! Fully furnished 1 bedroom, 1 bath condo with a great rental history. Bridgeport Resort offers an indoor & outdoor pool, kiddie pool, whirlpool, exercise room and laundry facility. Easy walking to everything Sturgeon Bay has to offer.
$177,000
833 N 7th Ave
Sturgeon Bay, 54235
ERA Starr Realty
2Bedroom(s)
1Bathroom(s)
DetachedParking(s)
14Picture(s)
1,008Sqft
Visits:579
Charming 2 bedroom, 1 bathroom home close to downtown Sturgeon Bay! Enjoy the spacious backyard, beautiful fireplace, and nice hardwood floors in this modest home. The bathroom was renovated in 2024 and roof was replaced in 2022.
$175,000Sold for 195,000.00 on 03/15/25