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Homes with Mother-In-Law Suites for Sale in Northeast Florida

Homes for Sale With Mother-In-Law Suites in Northeast Florida

Multigenerational Living • Guest Houses • Separate Entrances • Flexible Floorplans

If you’re searching for homes for sale with mother-in-law suites, you’re in one of the most in-demand and fastest-growing real estate niches in Florida. Multi-generational living is becoming more popular than ever — and Northeast Florida offers excellent options ranging from attached suites and fully separate guest houses to finished garages, basement apartments, and new construction models with multigenerational wings.

I’m Mike Schwiebert, REALTOR® with 18+ years of real estate experience and 20+ years of construction expertise, helping buyers, sellers, and investors find the perfect homes with flexible additional living spaces throughout Clay County, Duval County, St. Johns County, Baker County, Bradford County, and the surrounding communities.

Whether you’re accommodating a parent, adult child, caregiver, or rental opportunity, I’ll help you find the right home with the right layout — and Get More Value.

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84651 BALSAM, Fernandina Beach, Florida 32034 MLS 2122647

84651 BALSAM, Fernandina Beach, Florida 32034

4Bedroom(s)
3Bathroom(s)
57Picture(s)
2,282Sqft
Welcome to this beautifully maintained, like-new home offering desirable one-level living in a highly sought-after community. The open-concept floor plan is perfect for entertaining and everyday comfort, while a private guest bedroom with its own en-suite provides ideal space for visitors or multigenerational living.
$575,000

1610 RIVERS, Green Cove Springs, Florida 32043 MLS 2109131

1610 RIVERS, Green Cove Springs, Florida 32043

4Bedroom(s)
2Bathroom(s)
64Picture(s)
2,864Sqft
Charming home on a very secluded, quiet street in Green Cove Springs. Main home features 3 bedrooms with expansive upstairs primary suite, 2 living areas with wood burning fireplaces, pool, and expansive carport. 1 Bedroom 1 bath guest house is perfect for multi-generational living. Home is situated on just over 1 acre of land, with plenty of room to park your boat or RV.
$575,000

95154 CORNFLOWER, Fernandina Beach, Florida 32034 MLS 2136693

95154 CORNFLOWER, Fernandina Beach, Florida 32034

5Bedroom(s)
4Bathroom(s)
57Picture(s)
2,876Sqft
Welcome to your dream home with an assumable loan at a competitive 4.375% interest rate! Located in Amelia Concourse, this 5-bedroom + office, 4-bath home offers the space and flexibility. Natural light fills the home, featuring tile flooring throughout the main areas and carpet in the bedrooms and upstairs.
$574,500

123 THATCHAM, St. Augustine, Florida 32092 MLS 2130244

123 THATCHAM, St. Augustine, Florida 32092

4Bedroom(s)
3Bathroom(s)
55Picture(s)
2,361Sqft
Built in 2022, no CDD, and a rare mother in law suite! What a rare find in St. Johns. This beautifully designed 4 bedroom, 3 bath home in Silver Landing at Silverleaf offers the perfect blend of modern luxury and everyday functionality. The highly desirable in-law suite provides flexibility for extended family, guests, or a private home office.
$569,900

MLS 2135917

708 MYRTLE, Green Cove Springs, Florida 32043

6Bedroom(s)
4Bathroom(s)
103Picture(s)
3,061Sqft
Back on Market** Backyard has been fenced and sodded.** Recent 4 point & Wind mit reports will show all plumbing and all electrical has been updated including a 2025 panel, both HVAC units 2025, 2023 Roof, both water heaters 2025** Restored mid-century home with full detached separate in-law quarters. Home perfectly situated just one block from the St.
$569,000

1228 GLEN LAURA, Jacksonville, Florida 32205 MLS 2120636

1228 GLEN LAURA, Jacksonville, Florida 32205

4Bedroom(s)
4Bathroom(s)
41Picture(s)
2,013Sqft
Discover this beautifully updated property in the heart of Murray Hill offering four separate living spaces, perfect for multigenerational living or flexible rental use. Fully furnished from top to bottom, the property features: 1. A spacious 1-bedroom Main unit, complete with a full sized kitchen, dining room, living room, family room with office space, and full bath. 2.
$565,000

1123 GREEN PINE, Orange Park, Florida 32065 MLS 2134811

1123 GREEN PINE, Orange Park, Florida 32065

4Bedroom(s)
3Bathroom(s)
57Picture(s)
2,825Sqft
This stunning home has been completely remodeled. New roof was installed in 2022 as well as painting the entire exterior. This home overlooks hole 12 on the award-winning Eagle Landing golf course. The massive covered back patio comes complete with automated mosquito screens and awnings. The park like backyard also features a pergola and pavilion for added entertaining space.
$550,000

MLS 2127418

5893 WHITE SANDS, Keystone Heights, Florida 32656

3Bedroom(s)
3Bathroom(s)
5Picture(s)
2,037Sqft
WATERFRONT WITH A GUEST HOUSE!!! Discover the pinnacle of lakeside living in this stunningly remodeled two-story concrete block home situated directly on White Sands Lake. This property features a main residence and a guest house set on a spacious 0.79-acre lot with 80 feet of water frontage.
$550,000

191 CHANDLER, St. Johns, Florida 32259 MLS 2124291

191 CHANDLER, St. Johns, Florida 32259

4Bedroom(s)
3Bathroom(s)
46Picture(s)
2,533Sqft
Welcome home to easy, single-story living in RiverTown—perfectly designed for families who want space, function, and peace of mind. Situated on a one of the widest lots available, this 4-bedroom, 3.5-bath home offers an ideal 3-way split floor plan, bonus space, and an office nook so everyone has room to grow, work, and relax.
$550,000

10247 MINERAL, Jacksonville, Florida 32256 MLS 2133840

10247 MINERAL, Jacksonville, Florida 32256

4Bedroom(s)
3Bathroom(s)
3Picture(s)
2,352Sqft
Designed just like the beautiful model, the Rosamond villa is truly spectacular. This home offers the perfect space for entertaining and offers a lot of versatility. As you enter you are greeted by an open dining area that leads into the kitchen and living area.
$539,811

1266 DONALD, Jacksonville, Florida 32205 MLS 2124244

1266 DONALD, Jacksonville, Florida 32205

5Bedroom(s)
4Bathroom(s)
63Picture(s)
2,289Sqft
**NOW OFFERING $5,000 SELLER CREDIT** A quintessentially versatile quadruplex that offers both charm and opportunity in the heart of one of the city's most desirable neighborhoods.
$535,000

154 CRAFTON, St. Johns, Florida 32259 MLS 2113686

154 CRAFTON, St. Johns, Florida 32259

3Bedroom(s)
3Bathroom(s)
54Picture(s)
2,089Sqft
Lot 11 - Welcome to the Martinique, where timeless Farmhouse style meets thoughtfully upgraded design. This spacious, open-concept home centers around a Chef's Kitchen featuring a walk-in pantry and Dry Bar. The kitchen flows into the Dining and Great Room, all highlighted by a 12' multi-sliding glass door that opens to the lanai, creating seamless indoor-outdoor living.
$534,500
197 Results returned.Per Page

Homes for Sale With Mother-In-Law Suites in Northeast Florida

Multigenerational Living • Guest Houses • Separate Entrances • Flexible Floorplans

If you’re searching for homes for sale with mother-in-law suites, you’re in one of the most in-demand and fastest-growing real estate niches in Florida. Multi-generational living is becoming more popular than ever — and Northeast Florida offers excellent options ranging from attached suites and fully separate guest houses to finished garages, basement apartments, and new construction models with multigenerational wings.

I’m Mike Schwiebert, REALTOR® with 18+ years of real estate experience and 20+ years of construction expertise, helping buyers, sellers, and investors find the perfect homes with flexible additional living spaces throughout Clay County, Duval County, St. Johns County, Baker County, Bradford County, and the surrounding communities.

Whether you’re accommodating a parent, adult child, caregiver, or rental opportunity, I’ll help you find the right home with the right layout — and Get More Value.

⭐ What Is a Mother-In-Law Suite?Homes with Mother in Law Suites Near Jacksonville

A mother-in-law suite (also called an “in-law suite,” “guest suite,” or “multigenerational suite”) typically includes:

  • A private bedroom

  • A private bathroom

  • A separate entrance

  • A small living area or kitchenette

  • Fully detached guest houses (ADUs)

  • Converted garages or bonus rooms

  • First-floor suites for aging parents

  • Basement or loft apartments

  • New construction multigenerational floorplans

These spaces provide independence, privacy, and comfort while keeping family close.

Search Homes With In-Law Suites in Northeast Florida

You can find mother-in-law suites in many property types, including:

✔ Single-family homes with attached guest suites

✔ Homes with detached in-law apartments or ADUs

✔ Homes with garage conversions

✔ Large homes with dual primary bedrooms

✔ New construction homes with multigenerational layouts

✔ Homes on acreage (perfect for future guest house additions)

Popular areas with homes featuring in-law suites include:

  • Fleming Island

  • Orange Park

  • Middleburg

  • Lake Asbury

  • Green Cove Springs

  • Jacksonville & Mandarin

  • Ponte Vedra & Nocatee

  • St. Augustine

  • Baker County & Bradford County
    (ideal for homes with land)

I can help you search based on exact needs — size, privacy, entrance type, and accessibility.

Why Mother-In-Law Suites Are So Popular

Families are choosing multi-generational homes more than ever because they offer:

✔ Cost savings vs. separate housing

✔ Close proximity for aging parents

✔ More independence for family members

✔ Space for college students or adult children

✔ Potential rental income (where allowed)

✔ Increased resale value

✔ Additional space for guests or caregivers

Homes with guest suites typically sell faster and hold long-term value.

My Construction Expertise Gives You a Big Advantage

Because I have 20+ years of hands-on construction experience, I can help evaluate:

  • Whether an existing in-law suite is well-built

  • The cost to add or remodel a suite

  • Potential permitting or zoning concerns

  • Quality of electrical, plumbing, and structural work

  • Layout efficiency and accessibility

  • Drainage, entry, and privacy considerations

  • Whether a home can support a future ADU

These details matter — and most agents miss them.

Buying a Home With a Mother-In-Law Suite

I’ll help you find the right fit by assessing:

  • Privacy level and layout

  • Accessibility for seniors

  • Separate HVAC or utilities if needed

  • Zoning for rental potential

  • Long-term resale value

  • Construction quality of the extra living space

  • Whether the suite fits your family’s needs

I’m here to make sure you buy the right home — not just the first one you see.

Selling a Home With a Mother-In-Law Suite

If you have a home with an in-law suite and want to sell, you’re in a premium market segment.

I can help you:

  • Highlight the suite’s unique appeal

  • Target multigenerational buyers

  • Compare your home to other suite-enabled properties

  • Boost value with strategic improvements

  • Market to families, caregivers & long-term planners

  • Showcase construction quality and layout advantages

Homes with in-law suites often command significantly higher prices.

Areas Served

I help buyers and sellers find multigenerational homes in:

  • Clay County (Fleming Island, Orange Park, Middleburg, Lake Asbury)

  • Duval County (Jacksonville, Mandarin, Southside, Beaches)

  • St. Johns County (St. Augustine, Nocatee, Ponte Vedra)

  • Bradford County (Starke, Lawtey, Hampton)

  • Baker County (Macclenny, Glen St. Mary)

If there’s a mother-in-law suite available — I’ll find it.

Ready to Find a Home With a Mother-In-Law Suite?

Let’s talk about your needs and find the perfect property.

Call/Text: 904-562-9345
904HomeStore.com

Whether you’re searching for extra space, rental potential, or multigenerational living — I’m here to help you Get More Value.