6620 Carleton Avenue S, Seattle, WA 98108

Property Description

Fully leased Georgetown triplex offering immediate income, historic Seattle charm and compelling future upside. Currently generating $6,800/month in gross rent, this classic 1900 Craftsman has been thoughtfully remodeled for modern comfort while retaining the character of its historic roots. The property features a desirable unit mix with an upper 3 bedroom, 1 bath residence plus two lower 1 bedroom, 1 bath units. Each residence features its own in-unit washer and dryer, while recent improvements include a new roof and air conditioning for all three units, adding to the property’s long-term appeal and tenant comfort. Set in one of Seattle’s most distinctive neighborhoods, the property offers convenient access to Georgetown’s vibrant dining, arts and creative scene, as well as I-5, SoDo and Downtown Seattle. Previously approved plans for an additional basement dwelling unit are available, presenting an exciting potential value-add opportunity, subject to current permitting and buyer verification. A rare opportunity to own a piece of Seattle history while investing in its future, with established income in place and long-term potential.

Listing Status:

Active

Data Last Updated:

September 23, 2026 at 7:19AM

Listing Office:

The Agency Seattle : 425-296-8111

Listing Agent:

Melissa Harris : 425-296-8111

MLS ID:

2578910

Interior

• Flooring: Engineered Hardwood
• A/C: Ductless
• Heating: Ductless
• Fireplace: Fireplaces: 0

Exterior

• General: Cement PlankedWoodWood Products
• Parking: Parking spaces: 2

Construction

• Roofing: Composition
• General: 53 - Tri-plexPoured Concrete

Location

• HOA Amenities: 0.0
• Originating MLS: nwmls
• School District: Seattle
• County: King

Lot

• Zoning: 2734100660

Utilities

• Water: Public
• Sewer: Sewer Connected

Financial

• Source: nwmls