550 State Route 401, Naselle, WA

$1,995,000

Previous Next

4

Beds

3

Baths

2,844

Square feet

1.30

Acres

About 550 State Route 401

Offered for the first time since its custom construction by Parkison Construction, this extraordinary Columbia River estate is a true legacy property. Boasting over 175' of river frontage and breathtaking 180° views, the home overlooks passing ships, bald eagles, deer, and an ever-changing waterfront landscape. On clear days, enjoy views toward Astoria, fresh ocean air, and Long Beach just 20 minutes away. Located within a unique Pacific Northwest rain shadow, the property enjoys less rainfall and more sunshine than neighboring coastal communities. Expansive wind-rated windows frame the river from all south-facing rooms while providing exceptional insulation. The interior features hand-textured ceilings, an acid-washed Italian marble fireplace, Anne Sacks designer tile, custom Thomasville cabinetry in Milk Wash Marine, stainless steel appliances, and a downdraft island cooktop. Built for efficiency and longevity, the home includes a DC heat pump, hybrid water heater, whole-property generator servicing both the main residence and ADU, Ram Jack foundation system with a 75-year home warranty, reinforced retaining wall, fire-rated expansion joint, private well with dual pumps, approximately 5,000 gallons of water storage, and extensive irrigation. The primary suite captures spectacular river views, while an ADA-accessible ramp and extra-deep 2-car garage enhance accessibility. A 600 sq ft ADU with 1 bedroom, 1 bath, and direct access to the 2-car shop is ideal for guests, multigenerational living, caretakers, or rental income. Additional improvements include a 38' RV storage building, and full RV hookups with power, water, and sewer. Outside, over 200 mature Laurel hedges provide exceptional privacy, surrounding an award-winning English rose garden, walking paths, a pond with electrical service, wetlands, mature landscaping, a garden shed, dog run/catio, and panoramic views of Mount St. Helens and Mt. Adams.

Features of 550 State Route 401

MLS® # 229433778
Price $1,995,000
Bedrooms 4
Bathrooms 3.00
Full Baths 3
Square Footage 2,844
Acres 1.30
Year Built 2014
Type Residential
Sub-Type Single Family Residence
Style 1 Story, Custom Style
Status Active

Community Information

Address 550 State Route 401
Area 87 - Pacific County
City Naselle
County Pacific
State WA
Zip Code 98638

Amenities

Parking Spaces 4
Parking Covered, RV Access/Parking
# of Garages 4
Garages Attached, Detached, Oversized
View Mountain(s), Pond, River
Is Waterfront No
Waterfront River Front
Has Pool No

Interior

Interior Features Ceiling Fan(s), Garage Door Opener, Granite, High Ceilings, Laminate Flooring, Laundry, Tile Floor, Accessory Dwelling Unit, High Speed Internet, Marble, Separate Living Quarters/Apartment/Aux Living Unit, Sound System, Sprinkler, Washer/Dryer
Appliances Built-in Range, Dishwasher, Disposal, Down Draft, Gas Appliances, Granite, Island, Microwave, Plumbed For Ice Maker, Stainless Steel Appliance(s), Convection Oven, Cook Island, Solid Surface Countertop
Heating Forced Air, Heat Pump, ENERGY STAR Qualified Equipment
Cooling Heat Pump
Fireplace Yes
# of Fireplaces 1
Fireplaces Propane
# of Stories 1
Has Basement No
Basement None

Exterior

Exterior Board & Batten Siding, Lap Siding
Exterior Features Deck, Garden, Porch, RV Parking, RV/Boat Storage, Tool Shed, Workshop, Yard, Accessory Dwelling Unit, Dog Run, Gas Hookup, Guest Quarters, RV Hookup, Satellite Dish, Second Garage, Security Lights, Sprinkler, Water Feature
Lot Description Level, Trees, Irrigated/Irrigation Equipment, Pond, Secluded, Wooded
Windows Double Pane Windows, Vinyl Frames
Roof Composition
Foundation Concrete Perimeter, Stem Wall

School Information

Elementary Naselle
Middle Naselle
High Naselle

Additional Information

Date Listed July 24th, 2026
Days on Market 59
Zoning FT
Short Sale No
RE / Bank Owned No

Listing Details

OfficeCascade Hasson Sotheby's International Realty

Listing Map

Request a Showing

Provide a valid email address.
When would you like to view this property?