162 Costello Pl

Walla Walla, WA 99362
  • $800,000

    Price
  • 5

    Bed
  • 3.5

    Bath
  • 3,493

    SqFt

Open House Times

  • Sun. Sep. 07 at 1:00pm to 3:00pm

About the Listing 6889 - 30010

This exceptional 5-bedroom, 3.5 -bath home offers nearly 3,500 sq ft of thoughtfully designed living space on a spacious 1/3 acre lot. Built by renowned local builder Alan Ashmore, the home showcases quality craftsmanship & refined finishes throughout. From the soaring ceilings to the elegant moldings and custom cabinetry, every detail reflects high-end construction & elegant style. The fully fenced backyard is a private retreat with mature landscaping, an insulated shed, chicken coop, & plenty of space to entertain or garden. Located in one of Walla Walla’s most desirable neighborhoods, close to parks, trails, and top-rated schools—this home offers the perfect blend of luxury and location.

Listing Highlights for 162 Costello Pl

Status Active
Days on Site 140
Property Type Residential
MLS ® 2362232
Year Built 2005
Total Square Footage 3,493
Lot/Acreage 0.34
County Walla Walla
Building Name Costello Addition
Neighborhood Walla Walla
HOA Dues 1/Monthly
School District Walla Walla
Elementary School Prospect Point Elementary
High School Walla Walla High

Interior Details

  • Bedrooms: 5
  • Bathrooms: 3 Full / 1 Half
  • Appliances: Dishwasher(s), Disposal, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s), Garbage Disposal
  • Air Cond:
  • Heating:
  • Fireplaces: 1, Gas,1 Fireplace
  • Floor: Ceramic Tile,Carpet
  • Above Ground Sq Ft:
  • Below Ground Sq Ft: n/a
  • Basement:
  • Other: Bath Off Primary,Built-In Vacuum,Ceiling Fan(s),Double Pane/Storm Window,Dining Room,Fireplace,Sprinkler System,Walk-In Closet(s),Wine/Beverage Refrigerator,Master on Main
  • Water: City of WW

Exterior Details

  • Lot Description: Cul-De-Sac,Curbs,Dead End Street,Paved,Sidewalk,Built On Lot,Cable TV,Fenced-Fully,Gas Available,Outbuildings,Patio,Sprinkler System
  • Garage Capacity: 3 car
  • Parking Spaces: 3
  • Lot Dimensions: 14665
  • Roof: Composition
  • Others: Stucco,Very Good
  • Sewer: City of Walla Walla
  • Parking Features: Attached Garage

Financial Details

  • Tax Amount: $7,787
  • Taxes w/Assessments: N/A
  • Tax/Property ID: 360733960109
  • Tax Year: 2025

Payment Calculator

Monthly Payment

  • in Principal and Interest
  • in Taxes
Years
% Down Payment
% Mortgage Rate

Listing Location

Questions About..

162 Costello Pl Walla Walla, WA 99362

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Never Miss A New Property

Get notified any time there's a new home on the market in this neighborhood!

Don't worry! We'll never spam you or sell your details. You can unsubscribe whenever you'd like.

Originating MLS: nwmls

home

Are you buying or selling a home?

Buying
Selling
Both
home

When are you planning on buying a new home?

1-3 Mo
3-6 Mo
6+ Mo
home

Are you pre-approved for a mortgage?

Yes
No
Using Cash
home

Would you like to schedule a consultation now?

Yes
No

When would you like us to call?

Thanks! We’ll give you a call as soon as possible.

home

When are you planning on selling your home?

1-3 Mo
3-6 Mo
6+ Mo

Would you like to schedule a consultation or see your home value?

Schedule Consultation
My Home Value

or another way