Wendell Cox believes so. In this article, he quantifies the effect of land use regulation on the cost of new home construction, which he says leads to
Looking at regulations in 11 metropolitan areas across the country, Cox found that smart growth guidelines account for more than 20% of new home costs, adding anywhere from $30,000 (Minneapolis-St. Paul) to $220,000 (San Diego). Furthermore, areas with the most restrictions are seeing faster increases to new home prices than those with more lenient regulations.
The result, Cox claims, is increased costs to developers and mortgage lenders and generally less affordable housing:
"More restrictive land use land use regulation also creates obstacles to people buying houses, requiring them to devote more money to housing than necessary and increases their vulnerability to losses in the event of a financial downturn."
FULL STORY: New Index Estimates New House Cost Impact of Land Regulation

National Parks Layoffs Will Cause Communities to Lose Billions
Thousands of essential park workers were laid off this week, just before the busy spring break season.

Retro-silient?: America’s First “Eco-burb,” The Woodlands Turns 50
A master-planned community north of Houston offers lessons on green infrastructure and resilient design, but falls short of its founder’s lofty affordability and walkability goals.

Delivering for America Plan Will Downgrade Mail Service in at Least 49.5 Percent of Zip Codes
Republican and Democrat lawmakers criticize the plan for its disproportionate negative impact on rural communities.

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Balancing Bombs and Butterflies: How the National Guard Protects a Rare Species
The National Guard at Fort Indiantown Gap uses GIS technology and land management strategies to balance military training with conservation efforts, ensuring the survival of the rare eastern regal fritillary butterfly.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
EMC Planning Group, Inc.
Planetizen
Planetizen
Mpact (formerly Rail~Volution)
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service