The Backyard Revolution: How Harrisonburg’s New ADU Ordinance will Strengthen Our Community

Jan 9, 2026

Harrisonburg has been working on an updated zoning ordinance for several years now. One of the provisions I am excited about and hope to see adopted soon is the increase in density changes allowing Accessory Dwelling Units on most single-family lots.

Creating Attainable Options

Affordability isn’t just about lower price tags; it’s about diverse housing types. By allowing “granny flats” or backyard cottages, Harrisonburg is opening the door for “missing middle” housing. These smaller footprints are inherently more affordable to build and maintain. For homeowners, an ADU provides a reliable stream of rental income that helps offset rising mortgage costs. For renters, it offers a high-quality living space in established, walkable neighborhoods that might otherwise be out of reach.

A Healthier, More Connected City

A healthy city is a compact one. By increasing density within existing neighborhoods, we reduce the need for urban sprawl, which in turn protects our surrounding Shenandoah Valley farmland. This “infill” development encourages a healthier lifestyle by making the city more walkable and bikeable. Furthermore, ADUs support multigenerational living—allowing seniors to age in place near family or providing young professionals a starting point—which fosters stronger social bonds and mental well-being.

Built-in Sustainability

From a design perspective, ADUs are a win for the environment. A smaller home requires fewer materials to build and significantly less energy to heat and cool. When we utilize existing infrastructure—like Harrisonburg’s current water and sewer lines—we maximize the efficiency of our city’s resources.

This ordinance isn’t just about adding sheds to backyards; it’s about building a durable, inclusive future for the Friendly City.

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