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$1,845,000 Just Listed
Property Description
Exceptional & rare opportunity-Custom-built waterfront home on coveted Treasure Island.Perfectly positioned along the shores of Case Inlet,this PNW retreat showcases sweeping vistas & a commanding view of Mt. Rainier.Offered turnkey,inviting effortless enjoyment from the moment you arrive.Soaring vaulted tongue & groove ceilings w/exposed beams,expansive view windows & a dramatic rock wood-burning fireplace define the quintessential PNW waterfront living experience.Rich oak floors flow through the main living area,complemented by Knotty Alder 8-foot doors & refined finishes.Main-floor primary suite offers comfort & views with an ensuite bath.A chef's kitchen is functional & elegant,featuring granite countertops,Huntwood cabinetry,wall oven,island w/cooktop,& generous walk-in pantry.Main level Guest bath with custom tile shower & adjacent spacious laundry room.Upstairs boasts a versatile loft rec area,2nd bedroom,Jack-&-Jill bath,& a finished bonus room ideal for an office or additional space.Outdoors,experience true waterfront living-covered patio, firepit w/built-in seating overlooking approx. 62 ft of pebble beachfront.Steps lead directly to the shoreline,where clams & coastal serenity await.A few Add'l highlights include an outdoor shower,detached 2-car garage w/360 sq ft of storage (offering flexible use potential)low-maintenance landscaping,community park & dock access.A rare blend of luxury, lifestyle, & location-waterfront living at its finest.Welcome to Island living!
Full Property Details
Full Property Details for 630 E Treasure Island Dr
General
- Price: $1,845,000
- HOA FEE: $91/month
- HOA FEE FREQ.: Annually
- Taxes: $8,000 (2026)
- Status: Active
- Type: Single Family
- Source: NWMLS
- MLS ID: 2506439
- Updated: 4/16/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace, Pantry, Security System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): See Remarks, Wood Burning
- Appliances: Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Flooring: Ceramic Tile, Hardwood, Carpet
Rooms
Bathrooms
- Total Bathrooms: 3
- 3/4 Bathrooms: 3
- Upper - 3/4 Baths: 1
- Main Floor Baths: 2
- Main - 3/4 Baths: 2
Bedrooms
- Total Bedrooms: 2
- Bedrooms Upper: 1
- Bedrooms Main: 1
Additional Information
- Amenities: Cable TV, High Speed Internet, Patio, Propane, Shop, Sprinkler System
- Security/Safety: Security System
Parking
- Garage: Yes
- Covered Spaces: 2
- Uncovered Spaces: 2
- Parking Features: Driveway, Detached Garage, Off Street
Location
- Area: 180 - North Mason
- County: Mason
- Subdivision: Treasure Island
- Driving Directions: HWY 3 S to left on Grapeview Lp RD, left on Treasure Island Dr, over bridge, right to 1/2 way around to address.
- Direction Faces: East
School Information
- High School District: North Mason #403
- Elementary School: Buyer To Verify
- Middle School: Buyer To Verify
- High School: Buyer To Verify
Community
- Association: Yes
- Assoc. Fees Include: Common Area Maintenance, Road Maintenance, See Remarks, Water
Heating & Cooling
- Cooling Type: None
- Heating Type: Forced Air
- Water Heater: tankless
Utilities
- Sewer: Septic Tank
- Water: Community, Public
Structural Information
- Structure Type: House
- Exterior Const.: Cement Planked, Wood Products
- Basement Desc.: None
- Foundation: Poured Concrete
- Roof: Composition
- Entry Location: Main
- Square Feet: 3,076
- Finished Total: 2,716 Sq. Ft.
- Unfinished Total: 360 Sq. Ft.
- Year Built: 2010
- Property Condition: Very Good
Lot Features
- Property View: Bay, Mountains, Sound
- Lot Size (Acres): 0.3
- Lot Size (Sq. Ft.): 13,068
- Lot Size Source: county records
- Topography: Level, Sloped, Terraces
- Lot Features: Paved
- Trees/Vegetation: Garden Space
Water Features
- Water Front: Yes
Financial Considerations
- Association Fee: $1,097
- Assoc Fee Freq.: Annually
- Tax Amount: $8,000
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Property ID: 121055200086
- Lot Number: Tr 86 & tidelands
Listed by Jessica L. Spaulding | Windermere PeninsulaProperties | (360) 275-5002 and Valerie L. Spaulding | Windermere PeninsulaProperties | (360) 275-5002
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Schools
Schools serving 630 E Treasure Island Dr
School District:Grapeview School District
| Name | Grades | Distance |
|---|---|---|
Grapeview Elementary & Middle School 822 Mason Benson Road East, Grapeview, WA 98546 | K-8 | 4.3 mi |
North Mason Senior High School 150 East North Mason School Road, Belfair, WA 98528 | 9-12 | 5.2 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 630 E Treasure Island Dr
Date
Details
Price
Change
Source
4/16/2026
Listed
$1,845,000
392%
MLS
12/27/2006
Sold
$375,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 630 E Treasure Island Dr
Year
Property Taxes
Change
Tax Assessment
Change
2024
$7,703
—
$1,071,375
—
2023
$7,703
19%
$1,075,865
30%
2023
$6,499
—
$825,370
-8%
2023
$6,499
11%
$895,990
34%
2021
$5,871
—
$666,165
3%
2019
$5,872
7%
$647,310
11%
2017
$5,486
—
$581,455
8%
2017
$5,486
-13%
$538,170
-8%
2018
$6,304
21%
$581,815
14%
2016
$5,201
4%
$509,115
8%
2015
$5,014
44%
$471,695
10%
2013
$3,472
—
$429,900
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 630 E Treasure Island Dr
630 E Treasure Island Drive, Allyn, WA 98524 (MLS# 2506439) is a Single Family property with 2 bedrooms, 0 full bathrooms and 3 partial bathrooms. 630 E Treasure Island Drive is currently listed for $1,845,000 and was received on April 16, 2026. Want to learn more about 630 E Treasure Island Drive? Do you have questions about finding other Single Family real estate for sale in Allyn? You can browse all Allyn real estate or contact a Coldwell Banker agent to request more information.
