A gym with a variety of equipment including treadmills, weights, and exercise balls.
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Gym
Capitol Hill

Gridline

1421 Harvard Ave 98122Seattle, WA

Pricing verified Oct 27, 2026

Starting from

$1,699–$3,575/mo

17 units available

About Gridline in Seattle

Gridline is a pet-friendly apartment community at 1421 Harvard Avenue in Capitol Hill, named for the city's intersecting street grids, with acoustical wood beams in the lobby that echo the grid. Homes have quartz counters, stainless steel appliances, hard-surface floors, air conditioning, washers and dryers and city views, with furnished apartments available. Residents have a rooftop lounge with a chef's kitchen, a rooftop billiards lounge, a rooftop deck with a firepit and BBQ grills, a co-working lounge and a lobby lounge with a fireplace. A multi-level garage is on-site.

Gridline is a rental building at 1421 Harvard Ave in Capitol Hill, Seattle, WA, built in 2023.

17 apartments are listed right now: 8 studios at $1,699–$1,925 a month, 8 one-bedrooms at $2,299–$2,590 a month, and 1 two-bedroom at $3,575 a month. Asking rents across the building run $1,699 to $3,575 per month. Pricing was last verified on October 27, 2026.

Residents have access to rooftop deck, billiards room, rooftop lounge, coworking space, lounge with fireplace, and fitness studio.

Floor plans at Gridline

LayoutSizeRent
Studio8 available345–522 sq ft$1,699–$1,925
1 Bedroom8 available531–657 sq ft$2,299–$2,590
2 Bedroom1 available773 sq ft$3,575

Available units at Gridline(17)

Sorted by rent, lowest first

Gridline Amenities

  • Rooftop Deck

  • Billiards room

  • Rooftop lounge

  • Coworking Space

  • Lounge with Fireplace

  • Fitness Studio

Frequently asked questions about Gridline

How much does it cost to rent at Gridline?

Listed rents at Gridline currently start at $1,699 per month and go up to $3,575. By layout: 8 studios from $1,699, 8 one-bedrooms from $2,299, 1 two-bedroom from $3,575.

What floor plans are available at Gridline?

Gridline currently lists 8 studios (345 sq ft–522 sq ft), 8 one-bedrooms (531 sq ft–657 sq ft), and 1 two-bedroom (773 sq ft).

How do I schedule a tour at Gridline?

Request a tour on Staycio at staycio.com/buildings/gridline: pick a preferred date and time, and you'll get an email confirming the request.

Where is Gridline located?

Gridline is at 1421 Harvard Ave, Seattle, WA, in the Capitol Hill neighborhood.

From

$1,699/mo