For Sale
No HOANo HOA
Single family home for sale at 6221 S 129th Street, Seattle, WA 98178 | MLS# NWM2495047 | Listing updated on 2026-09-22
Photo 1 of Single family home for sale at 6221 S 129th Street, Seattle, WA 98178 | MLS# NWM2495047 | Listing updated on 2026-09-22
Photo 2 of Single family home for sale at 6221 S 129th Street, Seattle, WA 98178 | MLS# NWM2495047 | Listing updated on 2026-09-22
Photo 3 of Single family home for sale at 6221 S 129th Street, Seattle, WA 98178 | MLS# NWM2495047 | Listing updated on 2026-09-22
Photo 4 of Single family home for sale at 6221 S 129th Street, Seattle, WA 98178 | MLS# NWM2495047 | Listing updated on 2026-09-22
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Listed by: Nicole Finamore (206) 792-6753 | Kelly Right RE of Seattle LLC (206) 525-5235

$1,400,000

Monthly Est:$6,968

  • Beds Icon3 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,710sqft

6221 S 129th Street, Seattle, WA 98178

$6,968/moEst:

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  • Single Family Residence

  • Built in 1926

  • $-- HOA

  • 23,087 sqft lot

  • $819/sq.ft

Description

Development opportunity-R24 zoning with potential for 12 units. This property is a gem with unlimited potential if you are looking to build. This rare r24 zoned property on 0.53 acres in unincorporated King County is something you don't want to miss! Come take a look and see all the possibilities, there is also an adjacent property on half an acre with two homes, one is a 3 bedroom 1 bath, the other is a studio/tiny home and can be purchased as well, pick up both properties and own an acre property with r24 zoning just outside of city limits. Possible lot line adjustment or short plat, buyer to verify. If looking for a residential home with added value, this conveniently located three bedroom with two bath house is close to everything; freeways, the airport, Lake Washington, and downtown Seattle. This property is roomy enough to fit all your toys and the detached garage can be used as storage or can be built out as an ADU, whatever your needs come see this property before it's gone!

  • Houzeo last checked: 6 minutes ago
  • Listing updated: September 22, 2026 at 3:57 pm
  • Source: Northwest Multiple Listing Service as distributed by MLS GRID | MLS#: NWM2495047 Northwest Multiple Listing Service as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    King County

  • City

    Seattle

  • Neighborhood

    --

  • Year Built

    1926

  • HOA Fees

    -

  • Finished Area

    1,710 sqft

  • Lot Size

    23,087 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Northwest Multiple Listing Service as distributed by MLS GRID

  • MLS Number

    NWM2495047

  • MLS Status

    Active

  • Cumulative Days Active

    223

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 2

  • Den/Office

    Level: Second

  • Dining Room

    Level: Main

  • Family Room

    Level: Main

  • Entry Hall

    Level: Main

  • Kitchen With Eating Space

    Level: Main

  • Living Room

    Level: Main

  • Primary Bedroom

    Level: Main

  • Bedroom

    Level: Second

  • Bedroom

    Level: Second

  • Bathroom Full

    Level: Main

  • Bathroom Half

    Level: Main

Interior

  • Appliances

    Dishwasher, Double Oven, Microwave, Refrigerator, Stove(s)/range(s), Washer

  • Heating

    Fireplace Insert, Wall Furnace

  • Exterior Features

    Wood

  • Cooling

    None

  • Interior Features

    Bath Off Primary, Ceiling Fan(s), Dining Room, Fireplace, Skylight(s)

  • Flooring

    Ceramic Tile, Hardwood

  • Sewer

    Available, Sewer Connected

Construction

  • Year Built

    Year Built: 1926

  • Home type

    Single Family Residence

  • Construction Materials

    Wood

  • Architectural Style

    See Remarks

  • Roof

    Composition

  • Foundation Details

    Pillar/post/pier

Utilities & Energy

  • Parking Features

    Driveway, Detached Garage, Off Street

  • Fireplace Features

    Wood Burning

  • Water Source

    Public

  • Basement

    None

  • Security Features

    Partially Fenced, Security Gate

Other Features

  • Vegetation

    Brush, Fruit Trees, Garden Space, Wooded

  • Subdivision Name

    Skyway

  • Lot Features

    Curbs, Paved, Secluded, Sidewalk, Value In Land

Price History

DateEventPrice

09/22/2026

Source: mls_logoNorthwest Multiple Listing Service as distributed by MLS GRID #NWM2495047

Listed for Sale

$1,400,000

$819/sqft

09/17/2026

Source: mls_logoNorthwest Multiple Listing Service #NWM2495047

Listing Removed

$1,400,000

$819/sqft

Nearby Homes

Based on information submitted to the MLS GRID by Northwest Multiple Listing Service as of Nov 04, 2026, 03:01AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.


IDX information is provided exclusively for consumers’ personal, noncommercial use; it may not be used for any purpose other than to identify prospective properties that consumers may be interested in purchasing, that the data is deemed reliable, but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any and as amended from time to time. © 2026 Northwest Multiple Listing Service. All Rights Reserved.

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