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Street View
Listed by: Porter Balke (206) 484-2377 | COMPASS (425) 242-6440
$799,950
Monthly Est:$3,982
3 Beds
- 2 Baths
2 full baths
1,596sqft
21801 51st Avenue W, Mountlake Terrace, WA 98043
$799,950
$3,982/moEst:
Get Pre-Approved
Single Family Residence
Built in 1951
$-- HOA
7,841 sqft lot
$501/sq.ft
Description
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.
- Houzeo last checked: 12 hours ago
- Listing updated: September 17, 2026 at 12:27 am
- Source: Northwest Multiple Listing Service | MLS#: NWM2545442

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1951
HOA Fees
-
Finished Area
1,596 sqft
Lot Size
7,841 sqft lot
Basement Area
- sqft
MLS Name
Northwest Multiple Listing Service
MLS Number
NWM2545442
MLS Status
Active
Days on Market
75
Cumulative Days on Market
74

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 3
Bathrooms: 2
Entry Hall
Level: Main
Family Room
Level: Main
Kitchen With Eating Space
Level: Main
Living Room
Level: Main
Primary Bedroom
Level: Main
Bathroom Full
Level: Main
Bathroom Full
Level: Main
Bedroom
Level: Main
Bedroom
Level: Main
Interior
Flooring
Laminate
Appliances
Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/range(s), Washer
Exterior Features
Wood Products
Sewer
Sewer Connected
Interior Features
Bath Off Primary, Dbl Pane/storm Window, Fireplace, Skylight(s), Sprinkler System, Walk In Closet(s), Water Heater
Heating
Forced Air
Cooling
None
Construction
Year Built
Year Built: 1951
Home type
Single Family Residence
Roof
Metal
Property Condition
Good
Foundation Details
Slab
Construction Materials
Wood
Utilities & Energy
Parking Features
Driveway, Detached Garage
Security Features
Fully Fenced
Basement
None
Water Source
Public
Fireplace Features
Gas
Other Features
Lot Features
Paved
Subdivision Name
Mountlake Terrace
Vegetation
Garden Space
Price History
| Date | Event | Price |
|---|---|---|
07/21/2026 Source: | Price Increased | $860,000 +7.51% $539/sqft |
07/21/2026 Source: | Listed for Sale | $799,950 $501/sqft |
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Based on information submitted to the MLS GRID by Northwest Multiple Listing Service as of Oct 02, 2026, 09:01AM. 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. © 2025 Northwest Multiple Listing Service. All Rights Reserved.
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