Should Longview Allow More Duplexes, ADUs, and Smaller Homes?

By the Real Ryan Nichols Editorial Team
Facts last checked: August 9, 2026, 5:15 a.m. Central

Longview has a housing problem that can look like two opposite facts at once.

The city has vacant homes and vacant land. It also has a documented housing shortfall, rising prices, aging buildings, and too few homes that match what many working families, older residents, and first-time buyers can afford.

A new city-commissioned study recommends allowing more accessory dwelling units, duplexes, townhomes, smaller lots, and other “missing middle” housing.

That sounds practical to some residents and threatening to others.

The question is not whether Longview needs homes. The public record says it does.

The question is what kind of homes should be allowed, where they should go, and what protections should come with the change.

What the Longview housing study found

The City of Longview published its 2026 Strategic Housing Study and Plan, prepared by Matrix Design Group and updated May 29, 2026.

The 128-page report estimates the city's current housing shortfall at roughly 560 to 1,050 units. It projects demand for about 3,111 to 3,605 additional units by 2030 and 6,283 to 6,777 by 2040.

The report also describes a production slowdown. Longview permitted 402 housing units in 2022, including multifamily construction. By 2025, permits had fallen to 148 units, almost all single-family.

The city's owner-occupied housing stock is 94 percent detached single-family homes. That offers a familiar neighborhood pattern, but the study says it limits options for smaller households and people seeking a less expensive path to ownership.

Affordability pressure is concentrated among renters and future buyers. The study reports that about half of renter households spend more than 30 percent of income on housing, while roughly one-quarter spend more than half. The median home price had moved above $260,000, and typical rent had reached about $1,250.

These are estimates and planning findings, not a law already enacted. The city's housing-plan page explains that the study is meant to guide future policy, investment, and development decisions.

What “missing middle” and ADU mean

An accessory dwelling unit, or ADU, is a smaller independent home on the same property as a primary residence. It may be a backyard cottage, a converted garage, or a small attached unit.

“Missing middle” is a planning term for housing between a detached house and a large apartment complex. It can include duplexes, triplexes, fourplexes, courtyard housing, and townhomes designed at a neighborhood scale.

The Longview study recommends reducing some minimum setbacks, lot sizes, floor-area requirements, and parking requirements. It also recommends considering more by-right zoning and pre-approved plans for ADUs and missing-middle projects.

The report says community participants showed support for smaller-scale housing, rehabilitation, reuse, and infill rather than relying only on outward expansion.

That recommendation would matter far beyond developers. It could affect homeowners, renters, nearby property owners, utility systems, parking, traffic, taxes, and the physical character of a block.

The strongest case for allowing more choices

The strongest argument for change begins with supply and property rights.

If a homeowner has enough land to build a safe backyard cottage for an aging parent, adult child, veteran, caregiver, or renter, the city should need a strong reason to forbid it. If a duplex can fit the scale of a residential block, it may provide two homes without requiring a large apartment complex.

More small units could create:

• lower-cost options for one-person households;
• additional income for some homeowners;
• housing for seniors who want to remain near family;
• entry points for first-time buyers;
• more customers near local businesses; and
• less pressure to extend roads and utilities farther outward.

Longview is also a regional employment center. The study says nearly twice as many workers commute into the city as commute out. Housing closer to jobs may improve recruitment and reduce the time and money workers spend on the road.

That matters as major projects such as Longview's new dairy plant move through construction. Job announcements and housing supply are not separate conversations when workers need a place they can afford.

The strongest case for caution

The strongest objection is not “never build anything.”

It is that zoning changes can transfer costs to neighbors and public infrastructure.

A duplex with inadequate parking can push cars onto a narrow street. An ADU can add demand to old sewer, water, drainage, and electrical systems. A poorly designed project can remove trees, reduce privacy, or place a building closer to an adjoining home than residents reasonably expected when they bought the property.

There is also a trust problem. “Affordable housing” can become a promise without an enforceable price. A developer may receive greater density or fee relief while producing units that remain out of reach for the households used to justify the policy.

Residents can reasonably ask:

• Which neighborhoods have the infrastructure for more units?
• Will design and drainage rules be enforced?
• How will owner-occupied homes be distinguished from short-term rental businesses?
• What happens when parking assumptions are wrong?
• Will affordability incentives produce measurable affordability?

Longview has already seen how an ordinary service question, such as what belongs in the city's recycling system, can become a debate about costs, contracts, public behavior, and enforcement. Housing policy is more personal and more permanent.

Ryan's Take

Editorial analysis prepared by the Real Ryan Nichols Editorial Team. This is not presented as a firsthand quotation from Ryan.

Longview should allow more small-scale housing, but it should do so with receipts.

A blanket refusal to permit duplexes, ADUs, and smaller homes ignores the city's own evidence. The current mix does not serve every household, permitting has slowed, and the documented supply gap will not repair itself.

A blanket approval everywhere would be careless too.

Start with a clear ordinance and a measurable pilot. Define where existing roads, drainage, water, and sewer can support added units. Publish simple design standards for height, setbacks, parking, trees, privacy, and fire access. Track permits, rents, complaints, infrastructure calls, and whether units remain occupied.

If the city grants an incentive for affordability, the public should be able to see the affordability requirement and the result.

Longview should make room for a grandmother's cottage, a well-designed duplex, and a smaller first home. It should also protect residents from hidden costs and vague promises.

The city has a study. The next step is an honest public rule that can be tested against real outcomes.

Should Longview allow more duplexes, ADUs, townhomes, and smaller lots across the city, or should those options remain limited to specific areas?

Primary and authoritative sources

• City of Longview, Housing Needs Assessment and Action Plan
• City of Longview, 2026 Strategic Housing Study and Plan, updated May 29, 2026

OG artwork disclosure: The social image is an original synthetic editorial illustration. It does not depict an actual Longview address, neighborhood, or proposed development.