Coldwell Banker Home Page

Local Realty Service Provided By: Coldwell Banker Property Pros

Property view
Listing view 2
Listing view 3

21 Cross Key, 
Lumberton, MS 39455

$1,695,000


4

Beds


5

Baths


-

Sq Ft


Single Family

Active

Listed by

Julie Robertson

RE/MAX Real Estate Partners

601-296-2001

Last updated:

July 29, 2026, 02:41 PM

MLS#

147877

Source:

MS HAAR

About This Home

21 Cross Key

Absolutely STUNNING & UNIQUE home at Big Bay Lake...one of Mississippi Largest Man-Made Private Lakes with +/-1000 acres of water to enjoy! This 4 Bedroom/4.5 Bath property includes a 3 Car Enclosed Garage and a 2 slip Boat House. Driving up by land or water, this home is truly impressive. The thoughtfully designed Main House is +/- 3008 square feet of quality built luxury featuring to die for views and reclaimed Heart Pine flooring from a cotton gin in Georgia throughout the living areas and bedrooms. Another 495 square ft Gameroom or Guest Suite with Full Bath above the Garage. Shot gun style hallway leads to the main living areas that have gorgeous lake views from every angle! Great Room has vaulted ceiling, walls of windows with a brick fireplace currently with gas logs but can easily be converted back to wood-burning. This fireplace with full brick chimney is double-sided and opens to the covered porch as well. Open Kitchen with huge dining area overlook that lake and features upscale stainless appliances including a gas range, floor to ceiling cabinetry, quartz countertops. With prep sink in the island, this is a chef's dream! Remote control blinds open and close off the beautiful lake views. The Primary Retreat also overlooks the lake with a spacious bedroom and luxurious bath featuring a free-standing soaking tub, beautiful tile shower, water closet and opens to the unique primary closet with modular wardrobes with frosted glass doors. This closet opens to the Utility/Laundry room where you'll find a HD Washer/Dryer that remain and tons of storage cabinets. Also downstairs is 2nd bedroom suite with large closet and private bathroom. There's a powder room off the main hall for guests and a flex room with closet that would make a great home office, nursery or playroom. Upstairs you'll find 2 spacious bedrooms and a full bathroom. Wrap around covered porches flank the home on the lake side for enjoying your morning coffee or the gorgeous Big Bay sunsets. In the 3 car enclosed garage, the garage doors are insulated and can be operated by remote or app on your phone. Inside the garage is a Workshop and tons of storage space. Outdoor kitchen with roll up doors create the perfect bar area to entertain guests with a mini-fridge and built in gas grill. The deck between the main house, garage & boat house has been recently replaced with Moisture Shield decking which is cool to the touch & has flush mount lighting along the edges. The Boat House has 2 12,000 pound electric lifts and 1 has a touchless electric boat cover. There's also an ice maker and a fish cleaning station with sink for your big catch! Big Bay has a brand new zero-entry community pool with bar & grill. This one of a kind beauty will make you fall in love! This isn't just a home or getaway, it's a lifestyle! Call your favorite agent and come see for yourself!

Home Facts

Single Family

5 Baths

4 Bedrooms

Built in 2011

Subdivision & Development:

Big Bay Lake Community

Price Summary

1,695,000

MLS #:

147877

Last Updated:

July 29, 2026, 02:41 PM

Added:

22 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4


Structure

Structure

Year Built:

2011


Finances & Disclosures

Finances

Price:

$1,695,000

Source:MS HAAR
The information being provided by Hattiesburg Area Association Of REALTORS® Mls is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Hattiesburg Area Association Of REALTORS® Mls All rights reserved.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.

Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.