The Conundrum of Gables
A current project of ours involves the substantial remodel to an older house in Seattle’s Queen Anne neighborhood. It’s a quaint little house but, despite the fact that it’s been remodeled a number of times over the years, it doesn’t work. Like many homes from this era, the biggest obstacle of creating a functional home is the roof line; and gable roofs don’t allow for adequate living space on the second floor. Gable roofs make for cramped spaces with awkward little rooms that you can’t stand up straight in. The shortage of windows always makes for dark cave-like interiors and the closets always seem to be at waist level. They just don’t work.
It’s a situation that we encounter often enough with remodels that we’ve come up with a handful of architectural strategies. Here’s our top 10 hit-list of important tips for a second story remodel for gable roof homes:
1. Stick to the footprint of the existing house –the foundation and first floor framing is already there and in most cases can support a second floor. The example above looks at 3 different second floor remodel options that all work on the same existing footprint.
2. Dormers aren’t enough –they still don’t offer the attributes of building out the second floor.
3. Keep the stair opening where it is –in most cases the entire first floor (and possibly the basement) is organized around the stair location –changing the location can get expensive quickly. The stair direction can always be mirrored cost-effectively if it improves the circulation -but keep it in the same location.
4. Use a flat roof or shed roof –this provides formal head-height inside and allows the new floor area to use the full footprint of the existing home. In the example below, the new second floor supports 3 full bedrooms and 2 bathrooms.
5. Go modern –remodeling a home to this degree takes on a different philosophy of design. It involves modern materials and methods; it creates modern living spaces inside. Subsequently we think it’s important to acknowledge this change of philosophy in the aesthetics. A house should look like what it’s doing.
6. At least two windows in each room on different walls –there should be enough new wall space to allow for natural daylight from different directions in each room, which makes for higher quality spaces inside.
7. Line up the new windows with the existing first floor windows –this provides a great amount of natural light upstairs and maintains an intentional geometry at the exterior.
8. It’s not all or nothing –remodeling the second floor doesn’t necessitate that the entire roof be demolished and replaced. In the example above we kept nearly half of the existing roof to keep the scale of the house tidy and save a bit on costs.
9. Install a more durable roof –most of the existing homes we look at have composite shingles; they wear out quickly, weather badly and require maintenance. The remodel is a great time to install a standing seam metal roof which goes with the modern aesthetic and is extremely durable.
10. Enhance the first floor -there are typically cost-effective opportunities to enhance the existing first floor while remodeling the second floor. In the case below we’re using an open riser stairway to create some nice design and give the first floor an open feel.
That’s just 10 items, there are many more. We think that these older gable-roof houses are good models and with a little help from modernism they can be great residences for another 50+ years.
Cheers from team BUILD
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By Nicholas Williams, February 14, 2011 @ 2:36 pm
in this case, no 2nd floor added, but went from gabled to very modern!
http://blog.unit3a.nu/2010/02/17/raise-the-roof-day-2/
http://blog.unit3a.nu/2010/02/20/roof-is-raised-holla/
By Nick Kirsch, February 14, 2011 @ 3:46 pm
Great post, gentlemen. It looks like #10 should show a picture of that fantastic first floor layout you’ve got in the works…
By amr, February 14, 2011 @ 4:57 pm
Are there local controls on having to do a ‘shed’ roof?
Seems like in scheme 6, the addition has the proportions to go a little bit higher and add a roof deck with integrated parapet balustrading. There is room for a little access ladder by moving the bed 3 wall to the space at the top of the stairs back towards the bed but keeping the door where it is.
House might not be in an appropriate area for one, nor may the client’s have need or room in the budget. But it could give them bang for their buck so to speak, to have a little private rooftop star gazing space.
Sorry guys, hard for an architect not to get the pencil out and keep the ideas flowing…..
Looks like a good solution. Would be good to see downstairs plan later on.
By mike eliason, February 14, 2011 @ 11:08 pm
regarding no. 4…
ben waechter’s remodel of a cape cod house in portland is simply stunning, and does just this.
http://chatterbox.typepad.com/portlandarchitecture/2010/10/simple-forms-fine-detail-at-atelier-waechters-cape-cod-house.html?cid=6a00d8341c86d053ef0133f5474a05970b
By Nicholas Williams, February 15, 2011 @ 6:42 am
Waechter’s doing some cool sh*t…looks like he’s got some good open-minded clients too
By Nicholas Williams, February 15, 2011 @ 6:48 am
how did Waechter receive AIA awards if he is not a registered Arch??…am I missing something? My AIA chapter doesn’t even allow you to enter the award selection process without being a registered architect (and AIA member), so if I want to enter I have to involve the name of a licensed architect who had nothing to do with the project…it’s a real bummer and I think it is unfair/oppressive!
By Build LLC, February 15, 2011 @ 10:57 am
@ amr – there aren’t any controls on shed roofs above and beyond the building code, although some neighborhoods have community covenants which may limit or encourage them.
Good thoughts on the roof deck – we likey.
By Build LLC, February 15, 2011 @ 10:58 am
@ mike -that cape cod house is one of the most straight-forward second story additions we’ve ever seen. Kudos for the reference.
By Cameron Maltby, February 15, 2011 @ 12:32 pm
Roof decks, or the 5th Elevation, are often overlooked. Since building my home, roof deck and all, I’m amazed at how many people stop to chat and many say that they would have never thought of doing anything like that. I’m all about re-claiming as much usable outdoor space as possible.
By Nicholas Williams, February 15, 2011 @ 4:50 pm
roof decks are a NECESSITY in Seattle!…the views every way are amazing once you get 30 ft in the air!.@BuildLLC have you seen this product for leveling roof decks yet?…we used it @Remington court, makes it a breeze to do a level roof deck suspended over a roof membrane so it can properly drain…uses a conventional 4″ pvc pipe as the “leg” and has a top flange and bottom flange with rubber feet so it does not damage the membrane.
http://www.bisonip.com/deckSupports.php
makes PPT tapered sleepers seem soooo 1990′s!!
By Tony Jacobson, February 20, 2011 @ 4:22 pm
Have you guys done this type of solution to a split-level entry house?
Would love to see your recommendations on that type of house format.
By archaalto, February 21, 2011 @ 5:07 pm
@ Nicholas: those bisons work great, although they are a tad on the expensive side. but definitely nothing some extra planning couldn’t handle [in regards to roof deck layout].
great project-thanks for sharing. any difficulties getting the modern design approved in a historic queen anne neighborhood?