Ballard Link Extension Boosts Seattle Home Prices

The Ballard Link Extension reached a key construction milestone on June 28 when crews finished tunneling under 15th Avenue NW, sending median sale prices in the immediate blocks up 12 percent year over year.

Sound Transit’s decision to accelerate the final two stations came after the agency secured additional federal funding in March, moving the projected opening from 2028 to late 2026. Property records show buyers now pay an average premium of $78,000 for single-family homes and condominiums located within a half-mile of the future 15th Avenue and Market Street stops compared with similar units farther from the line.

Ballard and Phinney Ridge See Direct Effects

Local real-estate agents report multiple offers on listings along Leary Way and 24th Avenue NW, neighborhoods that will gain direct pedestrian access to the stations. The Seattle Department of Transportation has already widened sidewalks at the planned Market Street entrance and installed new bike racks funded through the city’s Move Seattle levy. Two blocks east, the Phinney Ridge Business Association noted a 9 percent rise in commercial lease rates since January as small-office tenants anticipate easier commutes to downtown.

King County assessor data released last week placed the median home price in the 98107 zip code at $915,000, up from $817,000 twelve months earlier. The same report showed days on market for properties within 800 feet of the rail alignment falling to 11, compared with 27 citywide. Permits for accessory dwelling units in the same radius have doubled since the extension’s route was finalized in 2024.

Buyers Weigh Timing and Location

Households considering a move should check the Sound Transit website for the exact station footprints before making offers, because parcels directly adjacent to construction zones may face short-term noise impacts. The agency will hold a public open house at the Ballard Library on July 22 to release updated noise-mitigation plans. Prospective buyers can also review the city’s interactive map of planned street improvements to understand which blocks will gain protected bike lanes and new crosswalks once service begins.