As cities across the country consider ways to limit teardowns and large home construction in established neighborhoods, Anthony Flint argues that communities should be flattered by "mansionization" and accommodating to this form of smart growth.
Flint has some contrarian advice for a town just north of Boston considering zoning controls or other measures to prevent "mansionization": "Don’t stand in the way. Be flattered that the market is recognizing your neighborhoods and prime locations. And most important of all, be proud that what’s happening is a form of smart growth."
He cites the potential for energy savings and multigenerational housing as two advantages of the mansionization and teardown phenomenon, but is particularly enthusiastic about the element of location. "Another way to describe the phenomenon is 'infill redevelopment.' Builders are essentially re-using an established parcel in an already developed neighborhood. That’s a far greener step than building a true McMansion out in the cornfields. It’s the essence of smart growth – build in the places already built up, and leave the greenfields of the periphery alone."
FULL STORY: In Defense of 'Mansionization'

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Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

How Atlanta Built 7,000 Housing Units in 3 Years
The city’s comprehensive, neighborhood-focused housing strategy focuses on identifying properties and land that can be repurposed for housing and encouraging development in underserved neighborhoods.

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Report: Zoning Reforms Should Complement Nashville’s Ambitious Transit Plan
Without reform, restrictive zoning codes will limit the impact of the city’s planned transit expansion and could exclude some of the residents who depend on transit the most.

Judge Orders Release of Frozen IRA, IIJA Funding
The decision is a victory for environmental groups who charged that freezing funds for critical infrastructure and disaster response programs caused “real and irreparable harm” to communities.
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