Rockhood
$570,000List price
3 bed · 2 bath · 2,022 sq ft
Active

40 Costello Place · Walla Walla, WA 99362

Source: NWMLS · Engel & Voelkers Seattle DT · Karen Grace #NWM2514424

About this home

This beautifully maintained 2,022 sq ft home offers generous space, abundant natural light, and a thoughtfully designed layout featuring 3 bedrooms plus a versatile den—perfect for a home office, guest room, or hobby space. The inviting floorplan flows seamlessly, making it ideal for both everyday living and entertaining. The well-appointed kitchen opens to the dining area and a bright, cheerful breakfast nook with a convenient breakfast bar. Ample counter space and a spacious pantry ensure both functionality and ease for any home chef. A cozy fireplace anchors the expansive living room, creating a warm and welcoming space. Retreat to the luxurious primary suite, complete with a spa-like 5-piece bath and a private water closet for added comfort and privacy. The conveniently located laundry room sits just off the oversized 2-car garage and includes a utility sink for added practicality. The garage itself offers plenty of extra storage space. Situated on a beautifully landscaped 9,975 sq ft lot, the outdoor space is just as impressive. Enjoy the fully fenced backyard featuring a covered patio—perfect for outdoor living—and a handy storage shed for tools and equipment. Gently lived in and impeccably cared for, this home truly shines with pride of ownership throughout. This is a quiet, established neighborhood near schools and parks. Welcome Home.

Location

Basics

Property type
Single Family Residence
Style
1 Story
Stories
1 story
Year built
2006
Lot size
9,975 sq ft (0.23 acres)
County
Walla Walla
MLS #
NWM2514424

Interior

Heating
Forced Air
Cooling
Central Air
Flooring
Ceramic Tile, Vinyl, Carpet
Appliances
Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Stove(s)/Range(s), Washer
Fireplace
1 · Gas
Interior features
Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Walk-In Closet(s), Water Heater
Entry level
Main

Exterior & lot

Exterior features
Wood Products
Roof
Composition
Foundation
Poured Concrete
Lot features
Cul-De-Sac, Curbs, Dead End Street, Paved, Sidewalk
Topography
Level
View
Territorial
Waterfront
No

Parking

Parking spaces
2
Garage
Yes (attached)
Covered spaces
2
Parking features
Attached Garage

Utilities

Water
Public
Sewer
Sewer Connected
Power
Natural Gas

Community & fees

Subdivision
Walla Walla
Community features
CCRs
HOA dues
$100/yr
Property tax
$6,047 (2026)

Transaction

Original list price
$598,000 (4.7% price cut)
Listed on
Apr 30, 2026
Days on market
143
Price per sq ft
$282
Listing terms
Cash, Conventional, FHA, VA Loan
Possession
Closing

More homes nearby

Schools

School district: Walla Walla

Elementary
Prospect Point Elem
Middle
Garrison Mid
High
Walla Walla High School
SchoolDigger 3 stars · Top 40% in WA

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Listing provided courtesy of: Engel & Voelkers Seattle DT

Listing agent: Karen Grace.

Based on information submitted to the MLS GRID as of . 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 provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.

Data last updated 2026-09-19.