LKV Realty
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Nick LeungWPI Real Estate Services, Inc.
$1,200,000
12623 42nd Avenue S, Tukwila, WA 98178Listing ID 2564066

12623 42nd Avenue S, Tukwila, WA 98178

Active
Boulevard Park
Last updated: 5 days ago
Property Type
Property Type
Residential
Property Sub Type
Property Sub Type
Single Family Residence
Bedrooms
Bedrooms
5
Bathrooms
Bathrooms
3
Square Feet
Square Feet
2,780
Acres
Acres
0.75
Cooling
Cooling
None
Heating
Heating
Forced Air
Year Built
Year Built
1969
Parking
Parking
Driveway, Attached Garage

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.

Property Information

Property Details

Location

Address
12623 42nd Avenue S
County
King
City
Tukwila
Zip Code
98178
Subdivision
Boulevard Park
School District
Tukwila
MLS Area
130 - Burien/Normandy Park

Interior Features

Beds and Baths

Bedrooms
5
Main Level Bedrooms
3
Full Bathrooms
2
3/4 Bathrooms
1

Building

Building Information

Square Feet
2,780
Year Built
1969
Construction
Wood
Foundation
Poured Concrete
Roof
Composition

Financial

Special Conditions
None

Property Taxes

Tax Annual Amount
$7,975
Tax Year
2026
Source: Northwest Multiple Listing Service
Northwest Multiple Listing Service logo

Based on information submitted to the MLS GRID as of 17 Aug 2026, 05:46 PM UTC. 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. Some IDX listings have been excluded from this website. IDX information is provided exclusively for consumers’ personal noncommercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This data is deemed reliable but is not guaranteed by MLS GRID. 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. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.

For corrections to this data please contact Brytecore MLS Support.

NWM151107 • NWM62179

*Average of $2,150 in rewards is calculated based on the purchase or sale of a home between $400,000 to $449,000. The median home price for all housing types is in the United States is $405,400 as of 2025 as reported by the National Association of Realtors® (NAR). The actual reward amount may vary depending on the purchase or sales price of the home. Please see the Lakeview Home Rewards program terms and conditions for more details. The National Association of Realtors® is a registered trademark of the National Association of Realtors®.