Friday, March 31, 2006

The Site . . .

As I mentioned yesterday, green design is a holistic approach to building, where every piece and every decision affects all others, and it all starts with site selection. I mentioned how proximity to workplace, services, and transportation routes is important. I also mentioned how this site was NOT part of a new development on rural land, but instead a vacant lot in an already established neighborhood of more than 25 years old. All of these are important issues to consider when building green. Actually, the MOST green way to build is to rennovate and restore existing structures, but that's someone else's "blog."

Today I've included some images of the site and survey. From my site plan below, you can see a portion of the lot and the placement of the house. You can also see some natural features and existing trees that we'll keep. This plan also shows the orientation of the house to TRUE north/south, and the distances to property lines and solar obstructions (existing large trees). You can see that our neighbor has already provided us with an evergreen (coniferous) windbreak of Eastern White Pines to the northeast along the property line - which we hope to extend to the northwest. (Feel free to click on the images to see them larger).
As I mentioned before, the site is fairly flat. The survey shown below also shows how the house will sit on the land. You can also see the entire lot in this one. (Note the north arrow toward the bottom right corner - sorry about the rotation). You can see that the house sits on an east-west axis and the garage juts out from the northeastern corner. This is the cleared area of the lot, while the far end at the bottom of this picture (the western end) is mostly wooded. This shade at the western end is ideal to block some of the late afternoon summer sun. Most of the woods are deciduous, as you could see from the previous pictures, so there is less obstruction of the sun when we need it most - winter.
The site selection is important for many reasons. Solar orientation, trees or other obstructions, prevailing winds, and views - among other issues - all play an important part of siting in green design. We had to study our site's average seasonal temperatures, average amount of sun light, rainfall, and wind in order to place the home accurately for optimum function and performance.

Wednesday, March 29, 2006

Pictures of the Lot







As you can see from the top 3 pics which were taken a few weeks ago in early to mid-March 2006, most of the low vegetation (weeds) have been mowed down now as we prepare for the excavator. These last few were taken last summer - it was so beautiful walking through the wooded area on the trails that our "neighbors" have created over the last 25 years. The wooded area in the final picture will pretty much remain the same, but the second to bottom picture is close to where the house will sit (near the same area shown in 2nd from top pic). The site is rectangular - 422' by 186' and is long on the north and south sides. I'll post a site plan sometime, but for now just enjoy the pics. Thanks!

Bringing you up to speed . . .

As many of our close friends and family know, this house has been a work in progress for years. We began some preliminary design sketches about 4 years ago and we are now weeks away from breaking ground. The past 4 years have been interesting, to say the least, and our family is larger now - but overall the design goals remain the same. We always knew we wanted to build something "different" - unlike the McMansions so common everywhere these days - but somewhere along the way, we came to the notion of green building. Over the past four years our dream home has evolved into an eco-sensitive, holistic creation - something to be proud of and something to help instill some environmental sensibilities and priorities in our children. If, by chance we educate some others along the way - that's okay too!

Briefly stated, our house is a passive-solar, modern-industrial home. It's small by most standards at just under 2,300 sq ft. It has a wide open living area on the first floor which contains a living, dining, and kitchen. The home's first floor is also universally designed (ie ADA accessible) with a first floor Master bedroom and ramped entrance walkway. The second floor contains 3 more bedrooms and a loft-office. Because I work from home, the loft office allows me to have my own space, while still being able to keep one eye and ear on the kids either down in the Living Areas, or in the adjacent bedroom/play room. The central, two story utility core houses the small but efficient laundry space, the master bath, and a powder room on the first floor, and the kids' bath on the second floor. We will use rainwater to flush toilets, wash clothes, and for outdoor uses. We will use dual flush toilets (you get to pick the size of flush you need!), and a solar hot water heating system. The ultimate goal is to install a grid-tied, roof-mounted, PV solar electric system as soon as funds permit. This will allow our house to be heated AND powered by the sun, and our water heated by the sun as well. Materials for the home were chosen for their recyclability, non-toxicity, proximity to our location, and so on. In a nut shell - that's the low down on the house itself, now let's move on to the process so far.

Like I said, research and design has been about 4 years. About two years ago we began looking for building lots. Because we have young children, we wanted something in an older suburban or urban-fringe area instead of something downtown. Neither of us work downtown, and even though great strides have been made to impove the infrastructure for residential living in downtown Cincinnati, it's still not quite there yet - for families at least. For a single person, young couple, or retired couple, downtown might be great, but it's not really ready for kids - in our opinion. Soooo - we first looked in the older, closer suburbs - not wanting to promote urban sprawl any more. We looked for areas that were convenient to transportation routes and services like doctors offices, hospitals, grocery stores, post offices, schools, churches, and parks. Knowing that we wanted to build a solar home offered it's own challenges. We needed an unobstructed southern exposure for at least 5 hours a day, and again we were on a rediculously tight budget. After about a year of searching (and overlooking this piece of land several times) we finally looked at a lot in Clermont County Ohio - just east of downtown. The lot was a "flag lot" where you have a long drive to access the property from the road, and the lot is behind other houses. The neighborhood was nice and had been developed about 25 years ago. It was developed in the traditional way - selling tracts of farmland off in one acre parcels, but this one behind the rest was nearly 2 acres, fairly flat, and had been vacant for 25 years. Although we weren't crazy about the way the neighborhood originally developed, we were crazy about the property - nearly 2 acres, half of it wooded - and it's location. The lot was private, but within 2 miles of all of the things we needed as mentioned above. We would be able to keep the wooded area and install a native prairie meadow as well. (We are big on maintenance-free everything). We purchased the lot in Summer of 2005 and began our journey toward construction. Shortly after purchasing the lot, my husband took a job with a high school about 5 miles from the property (he's a high school math teacher and basketball coach), so with me working from home, and him 5 miles away - we will be such the eco-family! He's even thinking about getting a bicycle to ride to school in nice weather.



Over the past 9 months we have tweaked the final design, consulted with solar consultants and engineers, contractors, fabricators, and vendors of other products. We have put the word out to anyone and everyone that the house is on its way. W e have been featured in Cincinnati Magazine. We are letting everyone know that the home will be open for tours (including the annual Ohio Solar Homes Tour each October), and have been encouraging architects, designers, students, educators, engineers, ecologists, horticulturalists (and any other -ists who will listen) to contact us and let us know of their interest in touring. For each tour we will discuss the construction methods and PRODUCTS used on the house. This is a huge perk for the contractors and vendors of the products being used in the house. We've already had several products donated or provided at deep discount in exchanged for mention in marketing and tour materials, and placing product literature on display during tours. It's a WIN, WIN situation. Everybody sees, everybody learns.

After getting all of the drawings in order (I did the construction documents myself - with some consultation with Robin Hahn of Advantage Group Engineers on the framing and concrete floor system), we are now ready to proceed with zoning and building permits. We have applied for our financing through the same bank that holds the lot loan, so we are just waiting for their final word. As soon as they say the construction money is in the account, we can send the drawings in for permit. We don't see any hold ups there, so hopefully we'll be able to give the excavator the green light sometime in April. Excavation and utilities are another story - did I mention it was a "flag lot" with a 315 foot x 20 foot wide driveway from the street? I'll follow up on that one with details another time!

The only potential problem for the permits could be the rainwater catchment system, but we've talked to the county about that before, and I think we've satisfied them - but that's a whole other story!

That's pretty much the beginning of the beginning. Other than the pesky details, you are caught up to this point in time. As we move through construction, I'll talk more about the details, but for now it's a waiting game with the bank. I'll try and figure out how to post photos and get some of the property up here! Enjoy and thanks for reading!

In the beginning . . .

Welcome to our Nutter Residence blog! Here, you will be able to follow the step by step process as we build our dream home - a modern-industrial, eco-home in Cincinnati. Throughout the process we will post photos, descriptions, and give as much information as possible about construction methods, techniques, materials, and building philosophies as time permits. Having completed the research, design, and much of the leg work on our own up to this point, you could say we are embarking on the ultimate DIY project. Please feel free to offer comments and ask questions. We will be as responsive and timely as we possibly can throughout this process. Enjoy!!
The Nutters

(By the way, thanks to Jessica Dalsing of Cincinnati Magazine for the "Dream Home, Green Home" title - very cool. Check out her article about our house in the April 2006 issue, page 131).