n. An instance or occasion of land, a tenancy, etc., being or becoming vacant. rare.
vacant, n. 
1. Devoid of all material contents or accessories; containing, or occupied by, nothing; unfilled, empty, void.
2. Of land, houses, etc.: Uninhabited, unoccupied, untenanted. Also, of a room: Not in use, disengaged.

Albro, Sandra, Jenifer Kaminsky, others. "Vacant to Vibrant". Landscape Architecture Magazine Podcast (LAMCAST), October 7, 2015. Video, 6:09.
Department of Housing and Urban Development. "PD&R Quarterly Briefing: Challenge and Opportunity of Vacancy". HUD Youtube Channel, April 10, 2014. Video, 1:58:55.
Heltman, John. "Dead Pledge: The Rise and Fall of Urban Homesteading". The American Banker, Nobody's Home, Ep. 2, November 2018. Audio, 30:07.
Heltman, John. "You're either growing or you're dying". The American Banker, Nobody's Home, Ep. 7, December 2018. Audio, 35:30., John. "Marshall Plan: How to Fix Vacant Housing ". The American Banker, Nobody's Home, Ep. 9, December 2018. Audio, 44:57.
Zaranko, Adam. "Land Banks and the Vacant Property Problem". Impact Lenders Podcast, May 16, 2018. Podcast, audio, 30:11.

Texts and other related media

Berube, Alan. “SMALL and MIDSIZED LEGACY COMMUNITIES: Trends, assets, and principles for action.” Metropolitan Policy Program at Brookings, November 2019.
Bowman, Ann O'M, and Michael A. Pagano. Terra Incognita: Vacant Land and Urban Strategies. Washington, D.C.: Georgetown University Press, 2004.
Corbin, Carla I. "Vacancy and the Landscape: Cultural Context and Design Response." Landscape Journal 22, no. 1 (2003): 12-24.
Garvin, Eugenia, Charles Branas, Shimrit Keddem, Jeffrey Sellman, & Carolyn Cannuscio.  “More Than Just an Eyesore: Local Insights and Solutions on Vacant Land and Urban Health.” Journal of Urban Health: Bulletin of the New York Academy of Medicine 90, no. 3 (2013): 412-426.
Greenspan, Elizabeth. “Nicetown.” Places Journal, June 2019.
Hackworth, Jason. "The Limits to Market-based Strategies for Addressing Land Abandonment in Shrinking American Cities." Progress in Planning 90 (2014): 1-37. Hackworth, Jason. "The Limits to Market-based Strategies for Addressing Land Abandonment in Shrinking American Cities." Image. Progress in Planning 90 (2014): 1-37.
Harris, Linda. “Dilapidated buildings, absentee ownership plague communities across the state .” WV News. August 14, 2017.
Hillier, Amy E., Dennis P. Culhane, Tony E. Smith, & Charles Dana Tomlin. “Predicting Housing Abandonment with the Philadelphia Neighborhood Information System.” Journal of Urban Affairs 25, no. 1 (2003): 91-106.
Hollander, Justin B. "Moving Toward a Shrinking Cities Metric: Analyzing Land Use Changes Associated With Depopulation in Flint, Michigan." Cityscape 12, no. 1 (2010): 133-51.
Hollander, Justin, Colin Polsky, Dan Zinder, & Dan Runfola. “The New American Ghost Town: Foreclosure, Abandonment, and the Prospects for City Planning.” Lincoln Institute of Land Policy Working Papers, 2010. Hollander, Justin B., and Jeremy Németh. "The Bounds of Smart Decline: A Foundational Theory for Planning Shrinking Cities." Housing Policy Debate 21, no. 3 (2011): 349-67.
Jaffe, Greg. “The strange summer land rush in Peoria’s dying south end.” The Washington Post. August 14, 2021.
J. Max Bond Center. “Mapping America’s Legacy Cities 2015.” City College of New York, 2015.
López-Piñeiro, Sergio. A Glossary of Urban Voids. Berlin: Jovis Verlag, 2020. Excerpts.
López-Piñeiro, Sergio. “A Glossary of Urban Voids Title Page.” Image. Berlin: Jovis Verlag, 2020.
Miller, Johnny. “Roads to nowhere: how infrastructure built on American inequality.” The Guardian, February 21, 2018.
Morckel, Victoria. “Empty Neighborhoods: Using Constructs to Predict the Probability of Housing Abandonment.” Housing Policy Debate 23, no .3 (2013): 469-496.
Nolan, Elizabeth P. “Vacant Land Conversion in Detroit, Michigan: A Spatial Analysis of Neighborhood Stabilization and Communal Access.” Master’s Thesis, Harvard Extension School. 2017., Christopher G., Taylor Harris Braswell, Daniel J. Monti. “St. Louis’s “urban prairie”: Vacant land and the potential for revitalization.” Journal of Urban Affairs 42, Vol. 3 (2020): 371-389. DOI: 10.1080/07352166.2018.1474079
Rabianski, Joseph S. “Vacancy in Market Analysis and Valuation.” The Appraisal Journal 70, no. 2, (2002): 191-199.
Silverman, Robert M., Li Yin, & Kelly L. Patterson.  “Dawn of the Dead City: An Exploratory Analysis of Vacant Addresses in Buffalo, NY 20082010.” Journal of Urban Affairs 35, no. 2 (2013): 131-152.