Unit B626 at Mason Main

209 12th Ave S, Unit B626, Seattle, WA 98144

Unit B626 at Mason Main in Seattle, WA is a 1-bed, 1-bath, 787 sq ft apartment. It is not available now and was last listed on June 24, 2026, at $1,968 a month.

No other 1-bed units are available here now, but 63 units of other sizes are, from $1,599.

It was listed from June 20 to June 24, 2026. The rent rose from $1,958 to $1,968 on June 24.

See available units

Unit facts

Last listed: $1,968 a month on June 24, 2026
Bedrooms: 1
Bathrooms: 1
Size: 787 sq ft
Floor plan: BO24
Fees: Access Device - Replacement: $5; Access/Lock Change Fee: $75; Application Fee: $45 once; Common Area/Clubhouse Rental: $150 a month; Convergent Billing Fee: $1 a month; Holding Deposit (Refundable): $99 once; Late Fee: $10; Lease Violation - Trash: $25; Parking: $275 a month; Parking - Tandem: $575 a month; Pet Deposit (Refundable): $300 once; Pet Management - Third Party: $30 a month; Pet Rent: $50 a month; Renters Liability/Content - Property Program: $15 a month; Renters Liability Only - Non-Compliance: $11; Returned Payment Fee (NSF): $50; Security Deposit (Refundable): $300 once; Storage Space - Bicycle: $10 a month; Storage Space Rental: $32 a month; Utility - Billing Administrative Fee: $5 a month; Utility - Vacant Processing Fee: $50 once
Pets: Pets allowed
Parking: Parking on site

Units available here

Unit	Floor plan	Rent	Size	Available
Unit A249	MBO14y	$1,599	625 sq ft	Now
Unit A649	MBO14y	$1,599	625 sq ft	Now
Unit A349	MBO14y	$1,657	625 sq ft	Now
Unit A636	MBO15y	$1,660	551 sq ft	Now
Unit A325	BO17.ay	$1,674	546 sq ft	November 8
Unit A629	MBO20.by	$1,685	606 sq ft	November 29
Unit A849	MBO14y	$1,685	625 sq ft	Now
Unit B521	BO25	$1,687	551 sq ft	Now
Unit A630	BO22y	$1,732	561 sq ft	October 10
Unit B515	M-BO1.b	$1,749	669 sq ft	Now

See all 199 units listed at Mason Main, including ones no longer available.

Floor plan

About Mason Main

209 12th Ave S, Seattle, WA 98144

Managed by Greystar.

63 units are available here now, from $1,599 a month.