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$379,000 Sale Pending

  • For Sale
  • Pending
  • Single Family
  • 3 Beds
  • 1 Full Bath
  • 971 Sq. Ft.
  • Updated 13 days ago

Listed by Phillip Provost | The Provost Team | (509) 730-5752 and Jenna Provost | The Provost Team | (509) 730-5752

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Unique 3-bedroom, 1-bath home on a spacious .40-acre lot with a 24x36 shop and separate 240 sq ft tiny house! The thoughtfully updated interior makes excellent use of the space with LVP flooring, mini-split heating and cooling, modern finishes, and distinctive tray and coffered ceiling details. Outside, there's even more to appreciate. The impressive 24x36 shop offers abundant room for projects, hobbies, equipment, a home workshop, or additional storage. The detached tiny house adds another versatile space with potential for guest accommodations, a mother-in-law suite, home office, or possible rental opportunity-buyer to verify permitted uses. Enjoy a covered back patio, welcoming front porch, carport, EV charging, lean-to, and plenty of parking for vehicles, trailers, RVs, and recreational toys. The large fenced yard provides room for gardening, outdoor entertaining, pets, or simply enjoying the extra space. Tucked away on a low-traffic dead-end street, this unique property offers a hard-to-find combination of an updated home, large lot, substantial shop, additional living space, storage, and generous parking.

Full Property Details for 143 Union St

General

  • Price: $379,000
  • Taxes: $2,976 (2026)
  • Status: Pending
  • Type: Single Family
  • Source: NWMLS
  • MLS ID: 2566997
  • Updated: 8/15/2026
  • Added to Site: 18 day(s) ago

Interior

  • Interior Features: Dbl Pane/Storm Window, Water Heater
  • Appliances: Dryer(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Flooring: Vinyl Plank

Rooms

Bathrooms

  • Total Bathrooms: 1
  • Full Bathrooms: 1
  • Main Floor Baths: 1

Bedrooms

  • Total Bedrooms: 3
  • Bedrooms Main: 3

Parking

  • Garage: Yes
  • Covered Spaces: 2
  • Uncovered Spaces: 8
  • Parking Features: Detached Garage

Location

  • Area: 933 - Southeast Walla Walla County
  • County: Walla Walla
  • Subdivision: Walla Walla
  • Driving Directions: Driving east on Alder you will turn north onto Union Street. Home is located about 3/4 the way down the street on the right hand side.
  • Direction Faces: West

School Information

  • High School District: Walla Walla

Heating & Cooling

  • Air Conditioning: Yes
  • Cooling Type: Ductless
  • Heating Type: Baseboard, Ductless
  • Water Heater: Electric

Utilities

  • Sewer: Sewer Connected
  • Water: Public

Structural Information

  • Structure Type: House
  • Exterior Const.: Wood Products
  • Basement Desc.: None
  • Foundation: Poured Concrete
  • Roof: Composition
  • Square Feet: 971
  • Finished Total: 971 Sq. Ft.
  • Year Built: 1930

Lot Features

  • Lot Size (Acres): 0.4017
  • Lot Size (Sq. Ft.): 17,498
  • Lot Size Source: Public Record
  • Topography: Level
  • Lot Features: Dead End Street, Paved
  • Trees/Vegetation: Garden Space

Financial Considerations

  • Tax Amount: $2,976
  • Tax Year: 2026
  • Terms: Cash, Conventional, FHA, State Bond, USDA Loan, VA Loan

Disclosures and Reports

  • Special Conditions: None
  • Inclusions: Dryer(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Property ID: 360722560059

Listed by Phillip Provost | The Provost Team | (509) 730-5752 and Jenna Provost | The Provost Team | (509) 730-5752

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Schools serving 143 Union St

School District:Walla Walla School District
NameGradesDistance
Berney Elementary School
1718 Pleasant Street, Walla Walla, WA 99362
K-50.6 mi
Walla Walla Center for Children and Families
1150 West Chestnut Street, Walla Walla, WA 99362
PK-2.8 mi
Pioneer Middle School, Walla Walla, WA
450 Bridge Street, Walla Walla, WA 99362
6-80.6 mi
Walla Walla High School
800 Abbott Road, Walla Walla, WA 99362
9-121.9 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 143 Union St Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/10/2026
Listed
$379,000
11.47%
MLS
5/09/2023
Sold
$340,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 143 Union St

Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,393
46%
$304,500
26%
2021
$1,644
—
$241,650
8%
2021
$1,644
-23%
$224,740
30%
2023
$2,142
30%
$173,130
26%
2021
$1,644
1%
$137,540
—
2020
$1,625
—
$137,540
13%
2020
$1,625
4%
$121,720
3%
2018
$1,567
47%
$118,710
37%
2017
$1,063
-5%
$86,870
2%
2016
$1,118
—
$84,900
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Phillip Provost | The Provost Team | (509) 730-5752 and Jenna Provost | The Provost Team | (509) 730-5752

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143 Union Street, Walla Walla, WA 99362 (MLS# 2566997) is a Single Family property with 3 bedrooms and 1 full bathroom. 143 Union Street is currently listed for $379,000 and was received on August 10, 2026. Want to learn more about 143 Union Street? Do you have questions about finding other Single Family real estate for sale in Walla Walla? You can browse all Walla Walla real estate or contact a Coldwell Banker agent to request more information.

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