DADU

Cashmere Cottage

I designed this 500 sf cottage that for my client Tara to build on her daughter’s property in Cashmere Washington.  Nestled in the mountains, this DADU (detached accessory dwelling unit) (i.e., extra home on the property,) is small enough to be affordable but large enough to feel like home.  The tall ceiling created by the steep shed roof allow an abundance of light to flood in on three sides of the home, allowing Tara to witness the beauty of the surrounding land throughout the day.

Although compact, this home sports a shower AND a tub as well as a full kitchen and separate bedroom.  Designing small homes has been my passion in the last few years as I look for ways to simplify our lives, transition into one level housing, while keeping the quality of life that we have worked so hard to obtain.  As more and more people want to live off the grid, we are researching and specifying more solar panels, heating systems with reduced costs such as infrared heated ceiling panels, and rain water harvesting.

Adjustments to the design have been made at the suggestion of her fantastic builder Reid of R Squared Construction LLC, that further customize this special place for Tara.

How small is too Small?

Lots of people live in small homes, apartments or condos.  The reasons are many and range from downsizing, to purchasing 2nd homes, to being in a transitional time of your life.  Many people are reducing stress by simplifying their life, getting rid of unnecessary ‘things,’ reducing the burden of a large mortgage payment etc.  Smaller homes mean smaller home payments which allows for independent/alternative employment and/or the freedom to travel. How small is too small and what do you have to sacrifice for this financial freedom?

‘Small’ depends on your perspective. If you are coming from a large home in the suburbs, a small home/apartment/condo can be 1100 sf.  A single wide manufactured home (trailer home) is around 1080 sf.  Homes in this size category give you a full kitchen, living room, bedroom, full bath, stacked washer/dryer and either a 2nd bedroom or a dining area.  If you are moving from a larger home, you need to purchase new furniture, smaller compact sizes and furniture with dual purposes.  Sofas that turn into beds, islands that have a flip up dining counter, etc.

Backyard cottages/DADU’s/ADU’s run a little smaller averaging 632 sf.  Generally, you will have to give up the 2nd bedroom/dining room and reduce your kitchen area.  If you are not following building codes, you can have a ladder to a loft bedroom.  The ADU that I designed for my small lot is 400 sf, very small, but I was still able to squish in a stacking washer/dryer.  General storage is a challenge.  You really have to cut down on your belongings.  How about 2 pairs of shoes one coat and one purse?  Can you do it?  Do you want to?

‘Tiny’ homes are a new craze of an old idea -mobile homes.  These tiny homes are built to be moved, possibly frequently, from location to location. They average 200 sf including a loft bedroom.  They often have composting toilets and solar panels so that you can ‘camp out’ on any piece of land as long as the property owners agree.  This is minimalism taken to a new level.  It looks fun and exciting – but for how long?  These homes are uniquely designed, have lots of charm and style and have interiors that are detailed out to use EVERY inch of space to its maximum, but how small is too small?

 

**Tumbleweed Tiny House Company

ADU's and the Future of Seattle

Heard of the housing crisis in Seattle?  Big employers such as Amazon have been bringing in massive amounts of people into the Seattle area, more than the many new condos can handle.   The cost to rent a one bed room apartment in the city averages $1917.00 month.  The cost to purchase a house has increased 16.7% over the last 12 months.  I was told by a realtor that many home owners are reluctant to sell, even at the high prices and even when they want to downsize, because ‘they are afraid they will not find another place to live.’ (in Seattle of course)

SEATTLE ENCOURAGING mother in laws – After decades of policing illegal mother in law apartments, the city of Seattle decided that adding rental units in existing housing plots is one of the only places left to densify the city. 

Some TYPES of ‘legal’ living spaces that you can add to your home:

a)      ADU is Accessory Dwelling Unit.  This is an independent home with kitchen, bathroom(s) separate electrical panel and separate secure entrance.  This is attached to the existing home and is separated by a fire rated wall

b)      DADU (or a backyard Cottage) is the same except it is detached from your home, often at the far 20’ setback of your lot.  The average size of most ADU/DADUs is 632 sf.  

REACTIONS - There are several reactions to these types of ‘improvements.’  There is the neighbor who does not want ‘transient’ people in the neighborhood taking up parking spaces and having loud parties.  And there is the home owner who has concerns about giving up some privacy in the shared yard and walkways.  Both are valid concerns.  However, an ADU or DADU can supplement a home owner’s income making it easier to pay the mortgage and increasing property taxes.  It can be a retirement nest egg of continuing income. It can also provide a place for someone to live in the city that they work; offering a place to rent.  It can also reduce traffic – the theory being that if people can walk to take mass transit to work, they will not drive, thus decreasing the amount of cars on the road.

RESTRICTIONS – currently the most contested regulations have to do with providing parking and owner occupation both of which have had recent changes.  One off street parking space is required to be provided EXCEPT in designated urban villages and urban centers.  You may be granted a parking waiver if the site’s topography or location of the structure makes it an undue burden.  Owner occupancy is required for at least 6 months of the year and the owner occupant must have at least 50% ownership. HOWEVER, the owner may SUBMIT EVIDENCE to obtain a waiver of this requirement for up to three years for job relocation, illness or similar reasons not to occupy the home.

FINANCING – typically a home owner would need to refinance their existing home to obtain the funds to build an ADU/DADU.  Costs vary but there is a consensus that to build a new adu/dadu structure would cost around $200,000.  How long do you need to rent the space to break even? Eight ½ years?  LET’S RETHINK THIS…