Backyard Cottage

Seattle’s DPD is putting out a call to homeowners to legalize their existing, unauthorized backyard cottages without penalty before June 30, 2010.  Owners can apply for a building permit up until June 30, and have until December 31, 2010 to obtain the final inspection of the unit.  There will be no penalties for owners that take advantage of this grace period.  The fine for having an illegal backyard dwelling unit could entail per-day penalties and a one-time penalty of $5,000.
Usually, only floor plans would be needed for this type of permit application.  Permit fees will vary with the size of the backyard cottage.  Read the City’s Client Assistance Memo 116B for more information regarding requirements for backyard cottages.  The city council passed an ordinance on December 4th, 2009 to allow backyard cottages (DADU’s) in all of Seattle.  Previously, they had only been allowed in SE Seattle during a two-year pilot project.   They also have lots of useful information on their Backyard Cottage website.

Feel free to contact us for any help with navigating the often tricky waters of permitting your project with Seattle’s DPD.   We are currently working with clients in Ballard on a new backyard cottage that will be under construction this Summer.

If you are thinking of remodeling or adding onto your home this year, and taking advantage of idle contractors the Seattle Remodeling Expo is a good place to compare windows, doors, cabinets, appliances, flooring etc.  It’s all under one roof and you can come back a 2nd day on one ticket. The show runs Friday January 15th to Sunday January 17th at the Washington State Convention Center and is open until 9pm Friday and Saturday and closes Sunday at 7pm. The entry fee is $6 (check the Seattle Times for a discount coupon).  Kids under 18 free.  You might have to wade (literally?) through the hot tub exhibits to find the stuff actually applicable to your remodel, but the one-stop shopping aspect is worth it.
Be wary of contractors/vendors you find here though - I’ve had clients find what they thought was a great cabinet vendor at the show only to have their kitchen remodel turn into a nightmare due to this vendor. You still need to check their references and hear from some past clients.  Word of mouth referrals are still better than taking a chance with someone that talks a good talk.
Be sure to wear comfortable shoes, and go early on a weekday if you can. Breaking it into two days might even be better - take a quick walk through everything, then come back with a list of certain manufacturers/products to investigate.  Happy Remodeling Expo-apalooza!

After a several year test period in southeast Seattle (south of I-90 and East of _I5), the City Council on Nov. 2nd unanimously approved an ordinance to allow backyard cottages to be built in all of Seattle.

Backyard cottages, formerly known by the not-so-friendly-sounding term DADU (detached accessory dwelling unit) have been championed by many homeowners, local politicians, architects, and urban planners as a way to increase density in our city and also give homeowners extra income to allow them to afford high mortgages and property taxes.  One homeowner is quoted by the City as describing a backyard cottage as a “mother-in-law unit with a little more breathing room”.  

Of course, there are limits to where backyard cottages can go:  in the backyard, obviously, and your lot will need to be 4000 sf or larger.  And you can’t only have a backyard cottage if there already is an attached mother-in-law (ADU) unit in your house at present.  Continue reading ‘Coming Soon: Backyard Cottages in Seattle’

2008_28_Aug 019flynn.jpgHere’s a story from the Seattle Times about houses vs. trees - specifically, cutting and moving some street trees in order to move two old houses slated for demolition.  In the photo from the paper is Jeff McChord of Nickel Brothers house movers.  I’ve had the pleasure to work with Jeff on several house move projects, and find him to be truly interested in saving old homes from the wrecking ball and thus preserving a little more of our historical urban fabric.  Yes, I’m a bit prejudiced here on the side of house moving, but not because it might land me a job… I think it’s an amazing opportunity in our throw-away society to save resources and community history at the same time.  What do you think?

Last Fall the Seattle City Council approved some changes to the Single Family Land Use Code (aka Zoning) that affect what many of my clients are able to do with their addition and remodel projects.  It was signed into effect by the Mayor in October and can be found here.  The section of the land use code  (chapter 23 of the Municipal Code) affected can be found here.

So what impact does it have on a single family home owner looking to add on to their abode?  The biggest change is in the lot coverage allowance.  Your house, porch, decks (depending on height above grade), eaves, and garages all count toward this “lot coverage“.  Previously, the code allowed 35% of the lot, or 1750 sf, whichever was greater, to be “covered” with house/deck/etc.  The new zoning is the same for lots over 5,000 sf, or 35% of the lot.  So a 5,000 sf lot would be allowed 1,750 sf.   If the lot is under 5,000 sf though, as many are, there is less coverage allowed.  The new formula allows for 1,000 sf + 15% of the lot area.  So for a 4,000 sf lot it would be 1,000 sf + (4000x.15) or 600 sf, or 1600 sf.  That’s 150 sf less than under the old code.  I’ve created a short table below showing the difference in the old and new zoning codes as related to allowable lot coverage.

lotcoverage.jpg

While that’s a bummer for homeowners looking to expand, the code also changed how decks and eaves factor into the lot coverage. It used to be any deck over 18″ above the ground counted as lot coverage; the new code only counts decks above 36″ or higher.

And roof eaves longer than 18″ used to count towards lot coverage also, making the defacto eave on most new houses a measly 18″.  The new code allows for a whopping 36″ of eave to not count toward lot coverage.  This is good news for owners of Craftsman Bungalows and their typical 24-32″ overhanging eaves.  I can’t emphasize enough the importance of a decent eave overhang in our rainy climate; keeping water off your wall and windows extends the life of the paint, wall, window, and house itself.   Much of the new “modern” home architecture sprouting up around Seattle has done away with this important roof overhang, meaning the materials and workmanship must bear the brunt of the weather and water.

There are many other tweaks in the single family zoning code, including removing the corner lot bonus for calculating lot coverage, as well as the height-limit averaging provision.   Peaked (or gabled) roofs now must be at a 4:12 slope (instead of 3:12) if they are above the 30′ base height limit (with a maximum of 35′).  There are changes relating to detached garages also.  I haven’t found an easy-to-decipher list of all the changes, so I’d recommend hiring a design professional to help you if you want to know how the new zoning code might affect your addition or remodel project.


If you are thinking of remodeling or adding onto your home this year, and taking advantage of idle contractorsthe Seattle Home Show is a good place to compare windows, doors, cabinets, appliances, flooring etc.  It’s all under one roof and you can come back a 2nd day on one ticket. The show runs Saturday Feb. 14-22th at the Qwest Field Event Center and is open til 8:30 weekdays and 9pm on Friday and Saturday. The entry fee is $10 ($8 with a two dollar off coupon found in the Seattle daily papers).  You might have to wade (literally?) through the hot tub exhibits to find the stuff actually applicable to your remodel, but the one-stop shopping aspect is worth it.
Be wary of contractors/vendors you find here though - I’ve had clients find what they thought was a great cabinet vendor at the show only to have their kitchen remodel turn into a nightmare due to this vendor. You still need to check their references and hear from some past clients.  Word of mouth referrals are still better than taking a chance with someone that talks a good talk.
If you have other plans - say a vacation on a sunny Mexican beach - don’t fret, there will be another Home Show in October of this year.
Be sure to wear comfortable shoes, and go early on a weekday if you can. Breaking it into two days might even be better - take a quick walk through everything, then come back with a list of certain manufacturers/products to investigate.  Happy Home-showing!

Happy Holidays

Studio DEC Holiday Greetings

From Studio DEC. That’s Intern Elf Shawn and Santa Dan.

Things are slowing down all across our economy, and residential building and remodeling is no exception. If you have the money or credit for a remodel or addition to your house, 2009 might bring lower bids from contractors, lower material prices, and much better scheduling for contractors and tradespeople that have been booked solid in years past.

Another House Saved!

Resting on cribbing awaiting the new foundation
The StudioDEC crew is proud to have helped another great old house escape the wrecking ball. Another Nickel Brothers Moving job, this house ended up only a short distance down the street from where it had been built in Seattle’s Madison Valley. Surrounded by a city green belt, the Seattle Parks Dept. bought the house from Fred Noland and Susan Hansen in order to extend the green belt. Part of the sale agreement was that the Parks Dept. would try and find a buyer that would move the house to save it from becoming landfill. That buyer turned out to be Fred and Susan, along with friend Karl Stillner. They found a lot just blocks away and the move was on! Nickel Brothers Moving handled the logistics, and connected StudioDEC with the homeowners. We worked with them to design a basement for the moved house that could contain a mother-in-law unit (or ADU as the city calls them). The new site was a tight fit for the moved house, and steep slopes at the sides and rear of the lot made for a difficult design and permitting adventure, and of course a tough time excavating and building retaining walls. Associated Earth Sciences was brought it to provide geo-technical expertise to the project. Currently, the framing has been finished and the house is resting on it’s new concrete foundation. Follow the entire story here (with great photos) as told by the owners friend Ed Plikaytis.

The Ultimate in Recycling

Many homeowners doing remodeling projects recycle wood trim, plumbing fixtures, cabinets, windows and more - but Steve Flynn is going to the extreme and recycling the entire house. And Dan and Shawn at Studio DEC have been busy the past few weeks helping to make it happen. We helped Steve with the drawings and permits needed, in very short notice, to deconstruct the small existing house on his lot in upper Fremont in order to make way for the new old house moving from it’s current lot on Palatine Ave N. Here’s a map of the move route. The house moves this Sunday morning, September 7th, (or Saturday night, if you are still out at a bar) and the story is covered here by Jeff McCord of Nickel Brothers Moving.

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Here is the Fremont house being saved from the wrecking ball by Steve Flynn.

Going Green - locally.


Incorporating locally produced “green” materials and components in your project is a sustainable practice in several ways.  By reducing the distance that materials used in your project have to travel, less fossil fuel will be burned thus reducing the carbon footprint of your development.   Shipping windows or tile from a plant in Iowa to Seattle will take many gallons of diesel, whether by truck rail or even air.  Using locally produced goods will also strengthen the local economy in which your project will exist, as well as bolstering the companies here that produce such sustainable goods enabling them to expand their product offerings.

What is local?  Materials I will discuss below are manufactured within 200 miles of the Seattle metro area.

Since there are many products not produced or harvested locally, I recommend salvage and deconstruction as a way to augment what can be found within a 200 mile zone. Continue reading ‘Going Green - locally.’