Welcome to waterfront living on beautiful Case Inlet. Wake up each morning to breathtaking panoramic views, the peaceful sound of the water, and unforgettable sunrises right outside your door. Whether you’re sipping coffee on the deck, watching boats drift by, or enjoying evenings filled with glowing sunsets and fresh salt air, this home offers the kind of lifestyle people dream about. Perfectly positioned along the shoreline, this mixed-use zoned property offers endless opportunities — whether you’re looking for a full-time residence, weekend getaway, investment opportunity, or future business potential. Spend your days kayaking, beachcombing, fishing, or simply relaxing while taking in the ever-changing views of Case Inlet. Conveniently located just minutes from local shopping, dining, and all that Allyn has to offer, you’re never far from the community favorites that make this town so special — including the famous Big Bubba’s Burgers, the perfect stop for a raspberry milkshake after a long summer day spent on the beach. Enjoy easy access to the boat launch and dock at Allyn Waterfront Park, and spend your afternoons golfing at nearby Lakeland Village Golf Course just down the road. This isn’t just a home — it’s a lifestyle. A place where memories are made, weekends feel endless, and every day feels like a getaway in the heart of the Pacific Northwest and Puget Sound.
Active
Listed by: Paramount Real Estate Group • Stephanie Shumaker
$779,500
18390 E State Rt 3, Allyn, WA 98524
3beds
1,478sqft
Single Family Residence
Built in 1969
0.26 Acres Lot
$754,600 Zestimate®
$527/sqft
$-- HOA
What's special
Breathtaking panoramic views
- 51 days |
- 732 |
- 31 |
Zillow last checked:
Listing updated:
Listed by:
Stephanie Shumaker,
Paramount Real Estate Group,
Mary Shumaker,
Paramount Real Estate Group
Source: NWMLS as distributed by MLS GRID,MLS#: 2523265
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 3/4 bathrooms: 1
- Main level bathrooms: 2
- Main level bedrooms: 3
Primary bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom full
- Level: Main
Bathroom three quarter
- Level: Main
Dining room
- Level: Main
Entry hall
- Level: Main
Family room
- Level: Main
Kitchen without eating space
- Level: Main
Living room
- Level: Main
Heating
- Fireplace, Ductless, Electric
Cooling
- Ductless
Appliances
- Included: Dishwasher, Dryer, Stove(s)/Range(s), Washer, Dishwasher(s), Dryer(s), Washer(s)
Features
- Dining Room
- Flooring: Ceramic Tile, Hardwood, Laminate, Vinyl Plank, Carpet
- Windows: Dbl Pane/Storm Window
- Basement: None
- Number of fireplaces: 1
- Fireplace features: Electric, See Remarks, Wood Burning, Main Level: 1, Fireplace
Interior area
- Total structure area: 1,478
- Total interior livable area: 1,478 sqft
Video & virtual tour
Property
Parking
- Total spaces: 3
- Parking features: Detached Carport, Driveway, Attached Garage, RV Parking
- Has attached garage: Yes
- Has carport: Yes
- Covered spaces: 3
Features
- Levels: One
- Stories: 1
- Entry location: Main
- Patio & porch: Dbl Pane/Storm Window, Dining Room, Fireplace
- Has view: Yes
- View description: Bay, Sound, Territorial
- Has water view: Yes
- Water view: Bay,Sound
- Waterfront features: Bayfront, Bulkhead, No Bank, Saltwater, Sound
- Frontage length: Waterfront Ft: 60
Lot
- Size: 0.26 Acres
- Features: Paved, Cable TV, Deck, High Speed Internet, Outbuildings, Patio, RV Parking
- Topography: Level,Partial Slope
- Residential vegetation: Fruit Trees, Garden Space
Details
- Parcel number: 122205005009
- Zoning description: Jurisdiction: See Remarks
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional,1 Story
- Property subtype: Single Family Residence
Materials
- Metal/Vinyl, Wood Siding, Wood Products
- Foundation: Poured Concrete
- Roof: Composition
Condition
- Good
- Year built: 1969
- Major remodel year: 1969
Utilities & green energy
- Electric: Company: PUD
- Sewer: Sewer Connected, Company: Mason County Utilities
- Water: Public, Company: Mason County Utilities
- Utilities for property: Astound
Community & HOA
Community
- Subdivision: Case Inlet
Location
- Region: Allyn
Financial & listing details
- Price per square foot: $527/sqft
- Tax assessed value: $594,765
- Annual tax amount: $3,963
- Date on market: 5/12/2026
- Cumulative days on market: 53 days
- Listing terms: Conventional,FHA,VA Loan
- Inclusions: Dishwasher(s), Dryer(s), Stove(s)/Range(s), Washer(s)
Estimated market value
$754,600
$717,000 - $792,000
$2,507/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/14/2026 | Listed for sale | $779,500$527/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $4,601 +0.1% | $594,765 +38.3% |
| 2023 | $4,597 +20.3% | $429,985 -15.7% |
| 2022 | $3,823 | $509,890 +34.1% |
| 2021 | -- | $380,265 +12.2% |
| 2020 | $3,299 -10.8% | $339,030 +10.3% |
| 2018 | $3,696 +2.7% | $307,440 +0% |
| 2017 | $3,598 -0.8% | $307,430 +5.7% |
| 2016 | $3,627 +9.2% | $290,725 +7.9% |
| 2015 | $3,322 +8.3% | $269,520 -3.1% |
| 2014 | $3,069 | $278,225 +13% |
| 2013 | $3,069 | $246,250 -2.8% |
| 2012 | -- | $253,395 -15.2% |
| 2011 | -- | $298,885 |
| 2010 | -- | $298,885 +14.5% |
| 2009 | -- | $260,960 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 98524
Nearby schools
GreatSchools rating
- 4/10Belfair Elementary SchoolGrades: PK-5Distance: 3.9 mi
- 4/10Hawkins Middle SchoolGrades: 6-8Distance: 2.4 mi
- 3/10North Mason Senior High SchoolGrades: 9-12Distance: 2.3 mi
Schools provided by the listing agent
- Elementary: Belfair Elem
- Middle: Hawkins Mid
- High: North Mason Snr High
Source: NWMLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Washington
- Mason County
- Allyn
- 98524
- 18390 E State Rt 3







