1-bedroom granny flat plans are a popular choice for homeowners who want to maximize their property’s potential. Whether you need extra space for family members, a home office, or a rental unit for additional income, a granny flat offers the perfect solution.
Firstly, let’s explore our latest collection of functional 1-bedroom granny flats. Later, we’ll focus on design principles, must-have features, and ways to make your granny flat cozy and comfortable.
1. A 750 Sqft 1-Bedroom Plan with Covered Patio
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What’s unique about this floor plan? Experience the convenience of a rare 1-car garage, a luxurious addition not often found in compact granny flats. The living area boasts the perfect blend of functionality and relaxation with two expansive covered patios, one at the front and one at the back.
Furthermore, your Granny can indulge in her culinary passions in the well-equipped L-shaped kitchen complete with a central island. The 14’x11′ bedroom offers a cozy retreat with access to a private closet and a full bath.
Also, when you need to reconnect with nature, simply step onto the covered patio and inhale the crisp, fresh air. This floor plan truly has it all for a comfortable modern granny flat built in your backyard.
2. Charming Granny Flat with Screened Porch
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Prepare to be impressed by this 777 sqft space with a farmhouse flair. You are greeted by a spacious covered front porch, perfect for escaping the rain and enjoying the sunset in a rocking chair. Step into a vaulted living/dining area with an open and airy ambiance.
Furthermore, this spacious gathering area offers a fireplace to warm up and a practical kitchen on the other end with a central island. The main suite is on the same level with convenient access to storage and the bath.
Additionally, enjoy plenty of storage, a pantry, and a dedicated laundry. Also, a screened porch on the back offers a private bug-free retreat with views of a charming garden.
3. Rustic Gable-Roof Cottage
This rustic 30’x36′ cottage is both rustic and practical. As you step inside from a small covered porch, you can enjoy the convenience of a small entryway closet to leave your coats and boots.
On the right, you’ll find a living/dining room combo with an L-shaped kitchen, a central island, and a walk-in pantry. On the back, you’ll find access to a spacious laundry area and a covered porch.
Most importantly, a 12’x12′ spacious bedroom makes a great retreat with access to a full bath and a walk-in closet. Also, access a rear covered porch through the sliding doors on the back of the bedroom.
4. Cozy 1-Bedroom Granny Flat over a Garage
If you are looking for something smaller, this granny flat over a 2-car garage makes perfect sense. If you have an energetic granny who is not afraid to climb stairs, this tiny flat makes a perfect retreat.
While you’ll not find a spacious living area upstairs, the space is equipped with a pantry and a small kitchenette with a place for a mini fridge. Also, a 13’x17 living quarters has enough space for clever furniture arrangement to create a peaceful retreat.
Furthermore, an expansive garage space provides ample room for vehicles, plus additional storage or workshop potential. Overall, it is a budget-friendly granny flat solution for an energetic person with lots of hobbies and tools.
5. Classic 1-Bedroom In-Laws Cottage
If you are looking for a classic cottage to build on your land, this 30’x32′ plan deserves your attention. Furthermore, you’ll find a 12’x7′ bonus room in addition to 1 bedroom with ample closet space.
While the living room isn’t the most spacious, this plan is perfect for you if you work from home and need a dedicated home office. Also, you’ll find lots of amenities such as a full bath, two spacious covered porches, an additional screened porch on the back, and a cozy kitchen with a breakfast bar.
On the negative side, there is no dedicated laundry area.
6. Narrow Lot 1-Bedroom Granny Flat
While a narrow lot can present certain challenges for building a granny flat on your land, check out this practical solution. With a covered porch, spacious living area, and a fully-equipped kitchen, your Granny will lack nothing for comfortable living.
Also, there is room for a stacked washer/dryer, a walk-in closet, and a bathroom with a spacious shower. Overall, it is an efficient layout ideal for a guest house, retreat, or downsized living in a comfortable modern granny flat.
7. A Spacious 1-Bedroom Granny Flat
Notably, this is the most spacious one in this collection of 1-bedroom granny flat floor plans. A simple yet functional layout is ideal for a retirement house, a guest house, or an ADU granny flat on your property.
As you step inside from a spacious front porch, you are greeted by an airy living room with vaulted ceilings and a fireplace. An eat-in L-shaped kitchen has access to a walk-in pantry and a laundry room across from a rear porch.
As a suggestion, you can switch the placement of the half bath and the pantry to allow convenient access from the living room. Also, enjoy a spacious bedroom retreat, a walk-in closet, and a private bath with a 4’x6′ shower.
8. 1-Bedroom Granny Flat with Garage
If you have a spacious shed-roof garage and want to add a granny flat on the side, this plan is for you. A cozy 612 sqft granny flat is adjacent to a spacious garage in this 30’x48′ plan.
As a result, you have an efficient solution for a granny flat, guest quarters, or a small ADU on your property. Furthermore, the structure is designed for durability and energy efficiency. Moreover, the spacious garage allows room for vehicles as well as a workshop and storage.
9. 1 Bedroom Granny Cottage Plan
If your focus is on a smaller footprint, this 30’x24′ plan creates a compact solution with a spacious living room on a lower level. A vaulted-ceiling living area is open to a fully-equipped kitchen.
In the corner, there is a staircase leading to a second-level bedroom. Upstairs, you’ll find a spacious 12’x16′ retreat with a closet, bath, and laundry. The only thing you’ll miss in this solution is a porch or patio, though it can be easily added.
10. 1-Bedroom Granny Flat – 718 Sqft
As illustrated, this modest single-level 1-bedroom, 1-bathroom floor plan boasts a full-length front porch and 718 square feet of heated living space. Firstly, from a covered front porch, step inside the living area with a kitchen and a big island with seating for three. Next, get refreshed in the spacious bedroom suite with a walk-in closet, a spacious shower, and a stackable washer/dryer. Overall, this plan offers a comfortable retirement house solution.
11. Budget-Friendly Granny Flat
Are you looking for a budget-friendly solution for a granny flat under 500 square feet? Look no further – this small ADU has it all. With a footprint of 17’x34′ and 499 square feet of space, it may seem compact, but it offers comfortable living.
Step inside from the inviting covered porch, and you’ll find a cozy living area with a full kitchen on the right. The back of this granny flat boasts a 10’x12′ bedroom with access to a walk-in closet and a full bath. This floor plan truly checks all the boxes for a compact yet functional living space.
12. Affordable Prefab 1-Bedroom Granny Flat
If you are in a hurry to have a granny flat on your property, the building kit by Pacific Modern Homes offers a quick solution. Thus, the Maywood panelized kit home is the ultimate choice for those looking for a spacious, stylish, and practical living space. Boasting 600 square feet of living space, this home is thoughtfully designed to meet the needs of aging-in-place. With a step-less entry and 36″ wide doors and hallways, accessibility is a top priority.
The bedroom is brightened by two windows, and a six-foot-wide closet provides ample storage space. The spacious bathroom features a walk-in shower and a full-size laundry area.
Also, with three exterior styles to choose from (lap siding, stucco, and panel siding), the Maywood can be finished to complement your lot’s existing residence. Thanks to its pre-engineered kit, building your dream granny flat has never been easier or cheaper.
13. The Meadow View Prefab Granny Flat
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The Meadow View Granny Flat was designed to be a basic yet practical solution for a detached granny flat. The vaulted ceiling in the living/dining room combo creates a feeling of openess making it feel bigger. With a full kitchen, laundry, bath, and 11’x13′ bedroom, this functional plan is perfect as in-laws’ quarters or granny flat. Most importantly, this engineered panelized kit by Pacific Modern Homes is available for $36,053* (at the time of writing).
14. Prefab Granny Flat Sonoma by PMH
If you need extra living space on your property for aging relatives, this practical solution offers 682 square feet of space and a 31’x22′ footprint. As a rare feature in our 1-bedroom granny flat floor plans collection, this design boasts a large laundry room with a wash tub (pet washing station?) and ample storage. A spacious bedroom has easy access to a full bath with two sinks and a walk-in shower. Overall, it is a perfect layout for a prefab granny flat priced at $40,477* (at the time of writing).
15. Charming 1-Bedroom Granny Flat
As you approach this charming small house, you are drawn in by the undeniable charm of its white facade with exposed beams and a covered porch. As you step inside, you’ll be impressed by the open-concept living area with soaring 11′ ceilings, an electric fireplace, and a well-appointed kitchen.
Furthermore, the kitchen features an island seating for casual dining. Next to the kitchen, a spacious mudroom makes daily tasks easier to manage, providing access to laundry and the back porch. A bedroom suite is a perfect relaxation oasis, with a walk-in closet and an accessible roll-in shower.
How to Pick a Perfect Granny Flat Layout
As you browse through this collection of the newest modern 1-bedroom granny flat floor plans, it is important to focus on the features that will match your aging relative’s lifestyle. Whether it is the importance of outdoor spaces, room for tools, crafts, a workbench, or a single-level layout, decide what your must-haves are.
Additionally, there are common features that make the space universally comfortable:
- open living area
- fully-equipped kitchen
- ample closet space
- dedicated laundry
- covered porch
- optional craft/office
- optional garage
Utilizing Space-Saving Solutions
To make the most of your limited square footage, it’s crucial to utilize space-saving solutions that allow you to maximize the available space without compromising on comfort. By incorporating clever storage options, multi-functional furniture pieces, and strategic placement of items, you can create a layout that is both practical and aesthetically pleasing.
Also, search for innovative ideas that will help you make the most out of every inch of your granny flat. When it comes to creating a cozy and inviting living space, selecting furniture that not only fits the dimensions of your granny flat but also prioritizes comfort is key.
In Conclusion
Incorporating functional layouts, space-saving solutions, comfortable furniture, and personal touches is essential for creating a cozy one-bedroom granny flat that feels like home. By following these tips, you can make a warm and welcoming sanctuary. Start designing your dream granny flat today, and your Granny will enjoy the comfort and coziness it brings. Remember, a cozy home is a happy home.
