Entries Tagged as 'building'

Straw houses gaining acceptance despite concerns

Many enticed by low construction costs, energy efficiency
By Paul Bianchina, Friday, May 9, 2008.

Inman News

When you’re ready to go shopping for building materials for your next home, you may not need to go any further than the nearest hay field. Straw-bale houses are becoming increasing popular and accepted in many areas of the West and Southwest, and this method of construction can offer an interesting alternative to conventional building.

There are a number of methods employed when constructing a straw-bale house, depending on the size and design of the house, local building codes, and a variety of other factors. Essentially, though, the house is constructed by using bales of straw for the exterior walls, which are then typically covered with stucco on the outside and plaster on the inside. Construction usually begins with a poured concrete footing, and the bales are then stacked up in courses with a running bond, similar to the laying of bricks, so that the mid-point of the bales on one course fall over the butt joints between the bales in the row below.

The tightly bound bales of straw have a good amount of compressive strength, meaning that they will support quite a bit of the weight of the roof. However, some sort of wooden or metal plate is used on top of the bales around the perimeter of the house in order to equalize and spread the roof load, and wood or metal posts are usually employed at set intervals between the bales for additional support.

At window and door openings, wood or metal support framing — called bucks — are installed first, then the bales are cut out and conventional windows are doors are installed. The thick bales result in some very deep window sills, and some builders will “splay” or angle the interior wood or plaster interior window openings to allow even more natural light to enter the rooms.

Once the bales are in place, conventional hand- or machine-applied stucco is used over the exterior. The stucco can be colored by painting or by adding cement dyes to the raw material prior to application. The interior of the bales is covered with plaster, again hand- or machine-applied. Interior walls are typically built with conventional framing methods, and finished with drywall or plaster to blend with the plaster finish on the exterior walls.

Being a relatively new and different construction process, one hurdle for the straw-home builder may come in the form of building code compliance. In the Southwest, for example, where this type of construction originated, many local codes have provisions that allow straw-bale homes and set the standards for their construction. Other jurisdictions may not have them in place as yet, so some solid research and communication with your local building department will be required before the first bale is ever set in place.

Two of the most common questions regarding straw-bale construction are how well the home will resist fire, and whether it is an invitation to insects and other pests. However, numerous studies and test homes built in a variety of locations have shown that once the bales are stuccoed and plastered, they are extremely resistant to both fires and pests. The U.S. Department of Energy quotes tests showing that straw-bale homes actually outperform conventionally framed homes when exposed to fire, and that the plastered walls so limited access to pests that they again outperformed conventional framing.

Another concern is rot, and this is something that needs to be addressed throughout the construction process. Straw-home builders look for bales of straw made up from thick, long-stemmed straw that is free of seeds, typically from the harvesting of wheat, oats, rye, barley, rice or flax. The straw needs to have been baled dry and then protected from the weather while stored at the construction site and also during construction. Moisture meters are typically employed to test and monitor how dry the bales are.

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Austin seeks firm for Green redevelopment

Austin Business Journal

Wednesday, March 5, 2008

In the largest redevelopment opportunity ever for downtown Austin, the city has issued a request for proposals for the purchase and redevelopment of the Thomas C. Green Water Treatment Plant and the adjoining Austin Energy Control Center. The two properties total about 6.1 acres or 5 city blocks.

The Green and Austin Energy sites are being heralded by city and business leaders as the missing anchor between the Second Street Retail District and the future activity of the Seaholm District redevelopment. The properties could bring the most significant retail to downtown to date, city leaders say. The city also plans to direct 40 percent of the property tax proceeds from the redevelopment to an Austin Housing Trust Fund towards creating affordable housing in the urban core.

The minimum purchase price will be based on the final appraised value of the properties. The preliminary appraised value is $41 million, but a final appraised value should be determined before March 31.

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Southwest Austin apartment building kicks off construction

Austin Business Journal

Wednesday, March 12, 2008 - 2:52 PM CDT

The San Antonio-based developer is building the 276-unit Residences at Oak Hill on a 45-acre tract west of the intersection of State Highway 71 and U.S. Highway 290 in Southwest Austin.

Dustin Slack, vice president of multifamily development for McShane, says that with single-family home prices in Southwest Austin pushing the limits of affordability, there’s an opportunity for new luxury rental communities that appeal to the area’s growing high-tech workforce.

“There is an enormous demand for luxury rental communities due to the recent completion of the corporate headquarters for AMD (Advanced Micro Devices Inc.) together with over 1 million square feet of new corporate campus office space in the immediate area,” says Slack. He also points out that the project is positioned near Sunset Valley to the east and the Hill Country Galleria to the west.

The garden-style rental community will feature a combination of one-, two- and three-bedroom units ranging in size from 600 square feet to 1,300 square feet.

Slack expects the first units to be available in January 2009.

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For more information about this or any Austin real estate project, email me.

Metal roofing offers reasons to make alloys your allies

Builders, consumers increasingly turning to metal roofs for durability, energy-efficiency and sustainability


THE WALL STREET JOURNAL
Sunday, March 09, 2008

More home builders and renovators are saying no to asphalt-shingle roofs, heralding a revival of interest in slate, clay tile, wood shake and other historically popular materials that are considered both aesthetically pleasing and less harmful to the environment.

But most of these options are impractical. Slate and clay tile are heavy and might require structural reinforcement. Wood isn’t durable and offers limited fire resistance. And next to mass-produced asphalt shingles, all of them cost a small fortune, even on a moderate-size home.

There is one asphalt alternative whose resurgence is on a fast track: metal. Metal roofs are increasingly appearing on new homes and renovations because of their style and relative affordability. Some even mimic the look of slate and wood shakes.

Architectural metal roofs in new-home construction reached a projected 30 percent of the market in 2007, up from 23 percent in 2004, according to the National Roofing Contractors Association’s latest member survey. Meanwhile, fiberglass-asphalt shingles were used in a projected 44 percent of new residential projects in 2007, down from 50 percent in 2004. Slate roofs slipped slightly in that period to a projected 5.1 percent of new homes, while clay-tile roofs grew slightly to a projected 4.6 percent, and wood shakes slipped to a projected 2.1 percent.

Metal roofs boast a number of advantages. They are regarded as more fireproof than wood shakes and traditional asphalt shingles, and they last up to twice as long, contractors say. They can withstand high winds and, when treated with coatings and finishes, they reflect heat, helping keep the house cool and utility bills down in hot climates. As concerns mount over used asphalt shingles clogging up landfills, many consumers like having a roof that is often both recycled and recyclable.

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Downtown living demand is strong, study shows

Wednesday, March 5, 2008 - 3:50 PM CST

Austin Business Journal

The steel and glass residential towers set to reshape the downtown Austin skyline aren’t a pipedream. They’re coming–and they’re going to be filled, a new study shows.

The analysis from Texas economist Ray Perryman suggests that while the nation battles a housing correction, Austin’s residential market remains relatively healthy. Moreover, says Perryman, there is clear demand among Austinites to live in the city’s vibrant downtown.

There are currently about 6,000 people living downtown. And with about 4,000 residential units under construction or planned around downtown, that population is expected to double over the next two years. Perryman says with the Austin area adding more than 40,000 new residents annually, the local housing market will continue to fair well, and rising energy costs and traffic woes will drive a growing interest in urban living.

“This housing market will fundamentally support the type of housing being developed downtown,” Perryman said at a morning press conference at City Hall organized to discuss the report. “There is an amble population to absorb these units.”

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Builders Adjusting Business Plans to Survive 2008

Builders and remodelers who work steadily on readjusting their business practices in response to the current economic downturn stand a good chance of surviving until better times arrive and trouncing the competition during the recovery, according to housing industry veterans appearing at the International Builders’ Show (IBS) in Orlando last month with the battle scars to prove they have weathered previous housing slumps.

“Today’s housing market is obviously not the same housing market that existed a couple of years ago, and that means you can’t afford to run your company the same way you did then,” said Michael Sivage, of Sivage Community Development in Albuquerque, N.M., who moderated the panel. The industry faces “another challenging year” following a “tough” 2007, he warned, and the burden is on builders to persuade consumers to consider the home-buying opportunities in today’s market despite the daily barrage of negative reports in the news media.

Sivage asked each builder to track where their businesses have gone since the start of the downturn in 2006 and discuss what they are doing to get through 2008 and prepare for better times ahead. Among the accounts shared with the convention audience:

Robert Camp, of Camp Corporation in Lakewood, Wash., said that his company closed sales on only 35 homes last year, compared to 125 in a good market; saw declining profit margins; and ran into cash-flow problems. This year, his objectives are to reduce the inventory and cut interest costs by 50%. To get out from under the interest burden, he is offering his customers the opportunity to rent houses in the existing inventory and then purchase them in two years, with rent set aside to help them qualify for a mortgage.

Camp has also resorted to “bare bones pricing” that has cut the selling price an average of $20,000 per unit by trimming construction costs, such as scaling back to a one-car garage. In a new subdivision going up on developed property owned by the company, on a pre-sale basis only, starter homes are being offered for just under $200,000, compared to $250,000 to $275,000 previously.

“The idea is to do something every day to help your company get through this downturn,” he said. For example, he has stopped accepting bids on projects. “We tell subcontractors what we can afford to pay, making sure they make a profit so we all will be in business in 2009.”

Camp is looking for 60 sales this year and has already made it a third of the way to his goal. “Don’t crawl into a hole thinking you can avoid all of this. It’s not going to go away,” he said. He also advised builders to take advantage of the resources available at their local home builders associations and “find people who can tell you how they got through things.”

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Condo boom on Texas coast defies national downturn

Luxury towers adding new dimension to coastal skylines


SPECIAL TO THE AMERICAN-STATESMAN
Sunday, March 02, 2008

condo boom, real estate

Condominium developers along the Texas Gulf Coast are doing something strange these days: They’re continuing to build.

As a housing slump grips much of the nation, beachfront development in long-hot locales such as Florida and California has g

round nearly to a halt. But the real estate market on the Texas coast — and specifically, the condo market — has managed to stay strong.

“We did feel the downturn, but not the devastation some markets have had,” says Alice Donahue, a real estate broker who o

perates TexasGulfCoastOnline.com, a site that tracks real estate trends in the area.

Jim Gaines, a research economist at the Real Estate Center at Texas A&M University, says that while the national credit crunch has had an impact on the Texas Gulf Coast condo market, most developers “still feel things are pretty good.”

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BartonPlace Condos poised to start

Work is expected to start in about a month on the $120 million BartonPlace condominium development on Barton Springs Road, after the project won unanimous City Council approval for a zoning change today, the developers said.

The 270-unit project will replace the Shady Grove Trailer Park on Barton Springs, behind Austin Java.

The developers are Larry Warshaw and Perry Lorenz of Constructive Ventures Inc., builders of the The Pedernales, Saltillo Lofts, TwentyOne24, and Este condo projects in East Austin. Constructive Ventures is partnering in BartonPlace with Rick Engel, co-owner of Austin Java, Little Woodrow’s, Paggi House and Uncle Billy’s.

The development team has signed a private agreement with the Zilker Neighborhood Association that will forever limit the development of the portion of the property that fronts Barton Springs Road, to help preserve the local businesses that make up Austin’s popular “restaurant row.”

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State revokes builder’s license for 20 years

Action is toughest yet from Texas panel


AMERICAN-STATESMAN STAFF
Friday, February 15, 2008

A state commission has banned Central Texas builder Michael Kelly from working in the residential construction industry in Texas for 20 years. It is the longest revocation ordered by the Texas Residential Construction Commission since it was created in 2003, said Patrick Fortner, the commission’s director of communications and legislative affairs.

Kelly owns Primera Homes Ltd., an Austin-area building company, the commission said.

It took action against Primera Homes for numerous violations, including misappropriating trust funds and using false advertisements. Kelly and Primera Homes, which are in bankruptcy proceedings, were involved with several Austin-area subdivisions, including Maravilla and Maravilla Hills off RM 620 in the Lake Travis area.

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Urban urges

The burbs no longer beckon residents who want to end commutes and be close to it all.


AMERICAN-STATESMAN STAFF
Sunday, February 10, 2008

‘Urban Re-Renewal: Downtowns making a comeback as places to call home.”

“Downtown Living All the Rage.”

“Crazy for condos: Downtown Scottsdale joins nation’s upscale urban living boom.”

Headlines in cities across the country document the continued popularity of downtown living, a trend that re-emerged in the 1990s locally and nationally. In this sense, Austin isn’t so weird after all.

Like Boston, Detroit, Denver and many other cities, Austin has its share of singles and young professionals, executives, empty nesters, retirees and, increasingly, young families headed to where the action is: downtown.

They’re being drawn by the dining, music, nightlife and recreational and cultural amenities, from galleries and performing arts venues to Lady Bird Lake.

They are a diverse group, of all ages and occupations.

“Time is the most important commodity that people have in their lives, and living downtown means people spending less time stuck in traffic and more time enjoying life,” says Larry Warshaw, a co-developer of four condominium projects in East Austin and the 42-story Spring tower under construction downtown. “I see it being a trend that will continue for several decades.”

Warshaw echoes the views of other experts, including John McIlwain, senior fellow resident for housing with the Urban Land Institute who himself moved from the suburbs of Washington, D.C., to live in that city’s downtown.

“There are and always will be those who want a house with a yard in the suburbs,” McIlwain says, “but more and more are opting to move to the revived cities. Decades of major investments in cities by the federal government along with mayors focusing on the basics have made cities safe and vibrant places to live.”

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