12623 42nd Avenue S, Tukwila, 98178
MLS® #: 2564066
Active, 65 Days on Market
Listing Office: WPI Real Estate Services, Inc.
5
Beds
2¾
Baths
Garages
65
Dom
2,780
Square feet
0.75
Acres
1969
Built
32,500 SF | Up to ~18 Units | CR Zoning Located at the end of a private, secluded dead-end street lined with newer construction, this site is anchored by a remodeled 5-bed, 3-bath, 2,780 SF home producing rental income from day one. Zoned Community Residential (CR), it subdivides at 5,000 SF minimum lot sqf, with density that scales by lot size to roughly 18 units across the site. Flexible zoning lets you build the mix the market wants: single-family, duplexes, triplexes, fourplexes, townhomes, stacked flats, cottage housing, and ADUs/DADUs. (Buyer to verify.) Hold the existing home for income while you entitle, then keep it on its own lot or redevelop to full density. Topography survey and geo-tech report already completed. Site previously had 3 houses and a detached garage; one house remains, but utility connections to the removed structures are still on site. Developer-friendly terms. Ideal for developers, investors, non-profits, or anyone building a private multi-generational compound.
Features of 12623 42nd Avenue S
| MLS® # | 2564066 |
|---|---|
| Price | $1,200,000 |
| Bedrooms | 5 |
| Bathrooms | 2.75 |
| Full Baths | 2 |
| Square Footage | 2,780 |
| Acres | 0.75 |
| Year Built | 1969 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 12623 42nd Avenue S |
|---|---|
| Area | 130 - Burien/Normandy Park |
| Subdivision | Boulevard Park |
| City | Tukwila |
| County | King |
| State | WA |
| Zip Code | 98178 |
Amenities
| Parking Spaces | 2 |
|---|---|
| Parking | Driveway, Attached Garage |
| Is Waterfront | No |
Interior
| Appliances | Dishwasher, Dryer, Refrigerator, Stove(s)/Range(s), Tankless Water Heater, Washer |
|---|---|
| Heating | Forced Air |
| Cooling | None |
| Fireplace | No |
Exterior
| Exterior Features | Wood |
|---|---|
| Foundation | Poured Concrete |
School Information
| District | Tukwila |
|---|
Additional Information
| Date Listed | August 3rd, 2026 |
|---|---|
| Days on Market | 65 |
| Cumulative Days on Market | 65 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| Property Taxes | $7,975 |
Listing Details
| Office | WPI Real Estate Services, Inc. |
|---|
Listing Map
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