LKV Realty
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Porter BalkeCOMPASS
$860,000
21801 51st Avenue W, Mountlake Terrace, WA 98043Listing ID 2545442

21801 51st Avenue W, Mountlake Terrace, WA 98043

Active
Mountlake Terrace
Last updated: Aug 3, 2026
Property Type
Property Type
Residential
Property Sub Type
Property Sub Type
Single Family Residence
Bedrooms
Bedrooms
3
Bathrooms
Bathrooms
2
Square Feet
Square Feet
1,596
Acres
Acres
0.18
Cooling
Cooling
None
Heating
Heating
Forced Air
Year Built
Year Built
1951
Parking
Parking
Driveway, Detached Garage

Thoughtfully updated and meticulously maintained, this Mountlake Terrace home offers the perfect blend of comfort and peace of mind. Major system upgrades include double-pane windows, updated electrical panels, PEX plumbing throughout the home and garage, and a tankless water heater. Enjoy easy outdoor living with a sprinkler system and greenhouse, ideal for gardening enthusiasts. Pride of ownership shines throughout, making this home an exceptional opportunity in a desirable location near parks, shopping, dining, light rail, and major commuter routes.

Property Information

Property Details

Location

Address
21801 51st Avenue W
County
Snohomish
City
Mountlake Terrace
Zip Code
98043
Subdivision
Mountlake Terrace
School District
Edmonds
MLS Area
730 - Southwest Snohomish

Interior Features

Beds and Baths

Bedrooms
3
Main Level Bedrooms
3
Full Bathrooms
2

Building

Building Information

Square Feet
1,596
Year Built
1951
Construction
Wood
Foundation
Slab
Roof
Metal
Condition
Good

Financial

Special Conditions
None

Property Taxes

Tax Annual Amount
$5,227
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, 03:14 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.

NWM122582

*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®.