Sara Glenn is a native of Aurora, Illinois who developed her love of Door County while spending her childhood summers first in Gills Rock and later in Ephraim. After graduating from Georgetown University and working in Chicago for several years, Sara made Door County her permanent home in 2002. She has worked as a Realtor® since then, and also helped found Door County Living, a local lifestyle magazine.
Sara earned her broker’s license in 2005 and her Accredited Buyer’s Representative (ABR) designation in 2006. In 2008, Sara and four other well-known area real estate professionals joined to form True North Real Estate, LLC. Over the years, Sara has relished living amidst the natural beauty of the Door Peninsula and doesn’t miss the Chicago rush hour commute. “Where else could I spot a bald eagle on the way to work or hit a hiking trail in a state park five minutes after leaving the office,” she reflects. Sara enriches her experience by serving on the Peninsula Players Theatre Board of Directors and supporting other favorite non-profits such as the Peninsula School of Art and the Ephraim Historical Foundation. She also serves on the Ephraim Board of Appeals and the Door County Board of Realtors® MLS Board.
Sara is pleased that the company she helped found has grown to help many other entrepreneurs buy and sell spaces to fulfill their dreams. She also enjoys helping families and individuals find their true homes - from rustic farmhouses to beachside cottages to spacious condominiums.
“Real estate in Door County is not like real estate anywhere else,” she says. In keeping with Door County’s unofficial ban on franchises, Sara and her colleagues have grown the True North brand, a local original. “By leading our own, independent company we can respond to the unique environment that is Door County.”
6950 Cobblestone Rd
Egg Harbor, 54209
True North Real Estate LLC
3Bedroom(s)
2Bathroom(s)
1 Car GarageParking(s)
36Picture(s)
1,928Sqft
Visits:840
This spacious, light-filled condominium at The Legends at Horseshoe Bay offers unparalleled privacy and sweeping views of the championship golf course. Thoughtfully updated over the past 5 years, it features new appliances, furnace, A/C, water heater, flooring, garage door, a screened-in covered deck, & more.
$549,000
Lot 30 W Cortland Circle
Egg Harbor, 54209
True North Real Estate LLC
17Picture(s)
2.55Acre
Visits:647
Don't miss this rare opportunity to own one of the last vacant waterview lots at Horseshoe Bay! Lot 30 is ideally situated near the end of a cul de sac - close enough to the clubhouse for a quick golf cart ride to dinner, yet far enough to offer peace and privacy. With a northwest orientation, you'll enjoy spectacular sunsets all year long.
$589,000Sold for 589,000.00 on 10/06/25
7123-A Ida Red Rd
Egg Harbor, 54209
True North Real Estate LLC
3Bedroom(s)
3Bathroom(s)
1 Car GarageParking(s)
43Picture(s)
1,829Sqft
Visits:1240
This bright and updated end-unit townhouse overlooking the 15th green at Horseshoe Bay offers timeless charm, refined finishes, and a warm, inviting ambiance. South-facing windows and French doors fill the home with natural light. Features include generous crown molding, shiplap accents, beamed ceilings, and a dramatic floor-to-ceiling fieldstone fireplace in the vaulted great room.
$675,000
N Coral Hill Rd
Ephraim, 54211
ERA Starr Realty
6Picture(s)
2.33Acre
Visits:372
Your Door County dream is coming true. Call your builder, its time to relax. This wooded 2.33 acre parcel is waiting for your new home. Close to all Ephraim and Sister Bay has to offer. Located within the Village of Ephraim in the Ephraim sanitary district.
$249,900Sold for 200,000.00 on 08/05/25
Peninsula Players Rd
Fish Creek, 54212
True North Real Estate LLC
23Picture(s)
1.40Acre
Visits:1767
A rare and remarkable opportunity awaits with this approx 200-foot shorefront lot in the Town of Gibraltar—an ideal setting to build your dream home in the heart of Door County. Nestled between the charming village of Egg Harbor and Fish Creek, this wooded property offers both privacy and convenience.
$1,235,000Sold for 1,017,500.00 on 09/04/25
8111 Harbor Ln
Baileys Harbor, 54202
True North Real Estate LLC
6Bedroom(s)
6Bathroom(s)
AttachedParking(s)
78Picture(s)
6,152Sqft
Visits:3127
A rare opportunity to own both sides of this elegant, spacious townhome duplex—perfect for luxury vacation rental, multigenerational living, or two families looking to be neighbors. A connecting interior door allows flexibility to use as one large home. Stylish interiors feature gourmet kitchens, luxurious suites, 3 fireplaces, and vaulted great rooms with dramatic floor-to-ceiling windows.
$2,299,000
6071 Lady Slipper Rd
Egg Harbor, 54209
True North Real Estate LLC
4Bedroom(s)
3Bathroom(s)
AttachedParking(s)
70Picture(s)
3,442Sqft
Visits:1663
Unwind in style at this casually elegant contemporary home—a true retreat on quiet Lady Slipper Rd, offering rare privacy on over 2 acres with approx. 300 feet of Green Bay shoreline. A 2013 primary suite addition and interior remodel blend modern comfort with unique architectural charm. Whimsical angles, walls of windows, & water views from nearly every room create a light, inviting atmosphere.
$2,500,000Sold for 2,496,500.00 on 07/31/25
10471 Town Line Dr
Ephraim, 54211
Kellstrom-Ray Agency
4Bedroom(s)
2Bathroom(s)
2 Car GarageParking(s)
35Picture(s)
2,046Sqft
Visits:439
Nestled in a beautiful & private setting, surrounded by mature trees, this charming 4 bedroom, 2 bath home offers comfort, character and convenience. Great floor plan. Enjoy the outdoors and private back yard from the spacious wrap around deck, which is perfect for relaxing or entertaining.
$675,000Sold for 635,000.00 on 09/02/25
3868 County Rd F
Fish Creek, 54212
True North Real Estate LLC
3Bedroom(s)
3Bathroom(s)
PavedParking(s)
29Picture(s)
2,128Sqft
Visits:357
Delighfully updated single level home within walking distance to Fish Creek shops and restaurants, YMCA, Peninsula School of Art, and Door Community Auditorium. Open concept living space with a separate den for quiet enjoyment. Living room features vaulted ceilings, skylights, and fieldstone wood burning fireplace. Flagstone walkways, covered patio, and low maintenance private backyard.
$849,900Sold for 835,000.00 on 06/02/25
4071 Welcker Cliff Dr
Fish Creek, 54212
True North Real Estate LLC
3Bedroom(s)
4Bathroom(s)
PavedParking(s)
59Picture(s)
4,291Sqft
Visits:1133
Experience luxury and innovation in this nearly new custom 3 bedroom, 3.5 bath home, thoughtfully designed with elegant finishes and main-level living. Enjoy a gourmet kitchen w/ high-end appliances, hardwood floors, crown molding, & a luxe primary suite with steam shower. A cozy library w/ window seat offers a peaceful retreat, while the office/den doubles as a 4th bedroom.
$1,395,000Sold for 1,415,000.00 on 06/19/25
5228 Cobblestone Circle
Egg Harbor, 54209
True North Real Estate LLC
3Bedroom(s)
4Bathroom(s)
2 Car GarageParking(s)
46Picture(s)
2,115Sqft
Visits:2592
This beautifully upgraded, nearly new Cobblestone Cottage is ready to enjoy! Impeccably maintained, it offers a first-floor primary suite, an upstairs den/office, two bedrooms with a shared bath-and-a-half, an attached two-car garage, screened porch, and flagstone patio.
$825,000Sold for 825,000.00 on 06/06/25
10571 Hwy 57
Sister Bay, 54234
True North Real Estate LLC
1Bedroom(s)
1Bathroom(s)
CommonParking(s)
24Picture(s)
741Sqft
Visits:1943
Don't miss this rare offering at the popular Birchwood Lodge! The Grand One Bedroom Suites do not hit the market often. This spacious unit features a full kitchen, private bedroom w/ whirlpool tub and two-sided fireplace, tile bathroom with huge Roman shower, and a spacious balcony with a peek of a waterview.
$139,000Sold for 127,900.00 on 06/23/25
