Versatile 4 bed, 2 bath home offering flexibility, space, and future potential. The main living area features an open kitchen and living space, ideal for everyday living and entertaining, along with a full-size washer and dryer. A standout feature of the home is the expansive secondary living area complete with its own kitchenette, bathroom, and separate washer/dryer—perfect for a primary suite, multi-generational living, guest space, home office, or more. Situated on a large quarter acre lot with a huge backyard, this property offers room to enjoy now while also providing long-term upside. Conveniently located near the Mountlake Terrace Transit Station with easy access to I-5, and just minutes to parks, the library, and other local amenities. Located within the Town Center (TC) zoning district, allowing for potential 4-6 story residential and mixed-use development (buyer to verify). A rare combination of move-in ready living, flexible layout, and future potential in a growing area.
Active
Listed by: Keller Williams Downtown Sea • Chad Ozog
Price cut: $15K (7/16)
$714,000
23304 55th Avenue W, Mountlake Terrace, WA 98043
4beds
1,667sqft
:
Get pre-qualified$4,356/mo
Single Family Residence
Built in 1951
0.25 Acres Lot
$709,100 Zestimate®
$428/sqft
$-- HOA
What's special
Huge backyardLarge quarter acre lotFull-size washer and dryer
- 98 days |
- 1,000 |
- 65 |
Zillow last checked:
Listing updated:
Listed by:
Chad Ozog,
Keller Williams Downtown Sea
Source: NWMLS as distributed by MLS GRID,MLS#: 2506804
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 3/4 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 4
Primary bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom full
- Level: Main
Bathroom three quarter
- Level: Main
Dining room
- Level: Main
Entry hall
- Level: Main
Family room
- Level: Main
Kitchen with eating space
- Level: Main
Heating
- Forced Air, Wall Furnace, Electric
Cooling
- None
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer, Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Washer(s)
Features
- Flooring: Vinyl Plank
- Windows: Dbl Pane/Storm Window
- Basement: None
- Has fireplace: No
Interior area
- Total structure area: 1,667
- Total interior livable area: 1,667 sqft
Property
Parking
- Parking features: Driveway
Features
- Levels: One
- Stories: 1
- Entry location: Main
- Patio & porch: Dbl Pane/Storm Window
Lot
- Size: 0.25 Acres
- Features: Curbs, Paved, Value In Land, Cable TV, Fenced-Partially, High Speed Internet
- Topography: Level
Details
- Additional structures: ADU Baths: 1
- Parcel number: 00521000101400
- Zoning: BC/D
- Zoning description: Jurisdiction: See Remarks
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: 1 Story
- Property subtype: Single Family Residence
Materials
- Cement/Concrete
- Foundation: Poured Concrete
- Roof: Composition
Condition
- Year built: 1951
Utilities & green energy
- Electric: Company: Snohomish County PUD
- Sewer: Sewer Connected, Company: City of Mountlake Terrace
- Water: Public, Company: City of Mountlake Terrace
- Utilities for property: Ziply
Community & HOA
Community
- Subdivision: Mountlake Terrace
Location
- Region: Mountlake Terrace
Financial & listing details
- Price per square foot: $428/sqft
- Tax assessed value: $715,000
- Annual tax amount: $5,799
- Date on market: 4/17/2026
- Cumulative days on market: 99 days
- Listing terms: Conventional
- Inclusions: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
Estimated market value
$709,100
$674,000 - $745,000
$3,444/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/16/2026 | Price change | $714,000-2.1%$428/sqft |
Source:  NWMLS as distributed by MLS GRID #2506804 Report a problem | ||
| 6/24/2026 | Price change | $729,000-2.8%$437/sqft |
Source: NWMLS as distributed by MLS GRID #2506804 Report a problem | ||
| 5/27/2026 | Price change | $750,000-2%$450/sqft |
Source: NWMLS as distributed by MLS GRID #2506804 Report a problem | ||
| 5/7/2026 | Price change | $765,000-1.8%$459/sqft |
Source: NWMLS as distributed by MLS GRID #2506804 Report a problem | ||
| 4/17/2026 | Listed for sale | $779,000+113.4%$467/sqft |
Source: NWMLS as distributed by MLS GRID #2506804 Report a problem | ||
| 10/14/2022 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 10/11/2022 | Listed for rent | $1,175-39.3%$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 8/8/2020 | Listing removed | $1,935$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 8/6/2020 | Listed for rent | $1,935$1/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 6/8/2019 | Listing removed | $1,935$1/sqft |
Source: Keller Williams Realty Report a problem | ||
| 6/6/2019 | Listed for rent | $1,935$1/sqft |
Source: Keller Williams Realty Report a problem | ||
| 3/18/2018 | Listing removed | $1,935$1/sqft |
Source: Keller Williams Realty Report a problem | ||
| 3/9/2018 | Price change | $1,935-8.9%$1/sqft |
Source: Keller Williams Realty Report a problem | ||
| 2/7/2018 | Listed for rent | $2,125$1/sqft |
Source: Keller Williams Realty Report a problem | ||
| 8/30/2017 | Sold | $365,000+28.5%$219/sqft |
Source: Public Record Report a problem | ||
| 10/12/2013 | Listing removed | $284,000$170/sqft |
Source: Windermere Real Estate Company #546070 Report a problem | ||
| 9/21/2013 | Price change | $284,000-5%$170/sqft |
Source: Windermere Real Estate Company #546070 Report a problem | ||
| 7/12/2013 | Price change | $299,000-14.3%$179/sqft |
Source: Windermere Real Estate Company #506576 Report a problem | ||
| 6/24/2013 | Listed for sale | $349,000+63.1%$209/sqft |
Source: Windermere Real Estate Company #506576 Report a problem | ||
| 3/31/2011 | Sold | $214,000-4.9%$128/sqft |
Source: NWMLS as distributed by MLS GRID #168800 Report a problem | ||
| 2/28/2011 | Pending sale | $224,950$135/sqft |
Source: Prudential NW Realty Assoc. #168800 Report a problem | ||
| 2/21/2011 | Price change | $224,950-6.3%$135/sqft |
Source: Prudential NW Realty Assoc. #168800 Report a problem | ||
| 1/9/2011 | Price change | $239,950-11.1%$144/sqft |
Source: Prudential NW Realty Assoc. #168800 Report a problem | ||
| 10/9/2010 | Price change | $269,950-5.1%$162/sqft |
Source: Coldwell Banker Bain Associates #122285 Report a problem | ||
| 8/26/2010 | Listed for sale | $284,500-12.5%$171/sqft |
Source: Coldwell Banker Bain Associates #122285 Report a problem | ||
| 12/18/2007 | Sold | $325,000$195/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $5,765 -1.4% | $715,000 -1.7% |
| 2023 | $5,845 +26.1% | $727,100 +12.3% |
| 2022 | $4,635 -1.3% | $647,700 +20% |
| 2021 | $4,696 +2.5% | $539,800 +2% |
| 2020 | $4,583 +8.6% | $529,400 +23.8% |
| 2019 | $4,220 | $427,700 +15.7% |
| 2018 | -- | $369,800 +88.7% |
| 2017 | $2,522 +18.6% | $196,000 +10.4% |
| 2016 | $2,126 | $177,500 -8.4% |
| 2015 | $2,126 +5.5% | $193,700 +11.2% |
| 2013 | $2,014 | $174,200 |
| 2012 | -- | -- |
| 2011 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | -- |
| 2008 | -- | -- |
| 2007 | -- | -- |
| 2002 | -- | -- |
| 2001 | $387 -0.3% | $150,500 +221.9% |
| 2000 | $388 | $46,760 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 98043
Nearby schools
GreatSchools rating
- 8/10Terrace Park SchoolGrades: K-6Distance: 0.4 mi
- 7/10Brier Terrace Middle SchoolGrades: 7-8Distance: 1.6 mi
- 8/10Mountlake Terrace High SchoolGrades: 9-12Distance: 1.3 mi
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A local agent can set up tours, give advice and negotiate with sellers.
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