The local story
Mosaic changed Merrifield by giving a scattered commercial area a center of gravity. That is why every large proposal nearby gets described as an expansion of Mosaic—even when the legal property and owner are different.
The distinction matters here. The proposal Trent is following belongs to Malkin Properties and the Merrifield at Dunn Loring Station apartments at 8130 Prescott Drive, a roughly 35-acre site between Gallows Road, Hartland Road, I-66, and the Beltway.
The proposal
706 existing apartments could become as many as 2,975.
Malkin’s concept would replace the existing garden-style community in phases with mid-rise and high-rise housing, new internal streets, public spaces, and up to 25,000 square feet of retail. The scale would more than quadruple the current unit count.
That number is a planning ceiling, not a construction count. The project still has to move through the plan-amendment and rezoning process, where building form, transportation, affordable housing, parks, school impacts, and binding commitments become more specific.
Where it stands
Recommended by the Planning Commission; a Board vote is still ahead.
On July 22, 2026, the Fairfax County Planning Commission unanimously recommended the comprehensive-plan change. As of this article’s August 5 update, the Board of Supervisors hearing is scheduled for September 15. A related rezoning application is in review and does not yet have public-hearing dates.
Malkin’s representative has said construction could begin in three or four years if the amendment and rezoning are approved. That timeline is an estimate, not a permit or groundbreaking date.
The human question
A transit-oriented project can add housing and still displace a community.
The site already contains 706 homes. Some residents have lived there for years or decades, which makes relocation and phased construction central—not secondary—to the story. Planning commissioners specifically raised the issue, and the owner has said it intends to work respectfully with tenants. The binding details still matter.
For the broader Merrifield market, the proposal could pull more daily life toward the Dunn Loring Metro side of the neighborhood. Whether it feels like an extension of Mosaic will depend less on the branding than on the walk between them: safe crossings, a connected street network, usable public space, and retail that serves the people already there.
Watch the field report
The reel that started the story.
Every video here is Trent’s own reporting from @novawithtrent.
Why this matters locally
This is not vacant land. The proposal could add thousands of homes near Metro while removing hundreds of older apartments. The quality of the next Merrifield will be measured in both new connections and the treatment of the people who live on the site now.
Sources and further reading
Where the reporting comes from.
This article draws on Trent’s field video and the following public records, official statements, and attributed local reporting. Each link opens the original source.
