143 Union Street, Walla Walla, WA 99362

Walla Walla
Local realty services provided by:Better Homes and Gardens Real Estate Gary Mann Realty
Listed by: phillip provost, jenna provost
Office: the provost team
MLS#:2566997
Source:NWMLS
143 Union Street,Walla Walla, WA 99362
$379,000
  • 3 Beds
  • 1 Baths
  • 971 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Aug 16
    11:30 am - 01:00 pm

Price summary

  • Price:$379,000
  • Price per sq. ft.:$390.32

About this home

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...

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Home facts

  • Year built:1930
  • Subdivision & Development:Walla Walla
  • Listing ID #:2566997
  • Updated:August 14, 2026 at 07:05 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:1
  • Full bathrooms:1
  • Flooring:Vinyl Plank
  • Kitchen Description:Refrigerator
  • Bedroom Description:Main Level Bedrooms : 3
  • Basement:Yes
  • Living area:971 sq. ft.

Heating and cooling

  • Heating:Baseboard

Structure and exterior

  • Roof:Composition
  • Year built:1930
  • Building area:971 sq. ft.
  • Lot area:0.4 Acres
  • Lot Features:Dead-end Street, Paved
  • Construction Materials:Wood Products Exterior Finish
  • Foundation Description:None
  • Levels:1 Story

Utilities

  • Water:Public
  • Sewer:Sewer Connected

Finances and disclosures

  • Price:$379,000
  • Price per sq. ft.:$390.32
  • Tax amount:$2,976 (2026)

Features and amenities

  • Appliances:Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Water Heater

Parking

  • Total parking spaces:10
  • Parking description:Detached Garage
  • Garage:Yes
MLS LogoListings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of August 14, 2026. 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. Listing information is provided for consumers' personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright © 2026 MLS GRID. All Rights Reserved.

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