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  • Listed by: Keller Williams Rlty Bellevue • Sui Ching Lin
    $650,000

    100 Adas Aly, Friday Harbor, WA 98250

    --beds
    --baths
    4,142Square Feet
    Unimproved Land
    Built in ----
    4,142 Square Feet Lot
    $-- Zestimate®
    $--/sqft
    $49/mo HOA

    What's special

    One of the last remaining view homesites in Roche Harbor. Plans and permits are currently underway and are anticipated to be completed by year-end for an approximately 3,000-square-foot custom residence. This exceptional property offers spectacular panoramic views overlooking Roche Harbor and the surrounding islands, creating a rare opportunity to build in one of the West Coast most sought-after communities. Ownership also provides priority consideration for the coveted Roche Harbor Marina yacht moorage program; a valuable benefit extended to Roche Harbor homeowners.
    47 days
    |
    133
    |
    5
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Sui Ching Lin,

    Keller Williams Rlty Bellevue

    Source: NWMLS as distributed by MLS GRID,MLS#: 2523486MLS Logo

      Facts & features

      Interior

      Features
      • Has fireplace: No
      Interior area
      • Total structure area: 0

      Property

      Features
      • Has view: Yes
      • View description: Mountain(s), Ocean, Territorial
      • Has water view: Yes
      • Water view: Ocean
      • Waterfront features: Ocean Front
      Lot
      • Size: 4,142 Square Feet
      • Features: Paved
      • Topography: Level,Sloped
      Details
      • Parcel number: 46235305200
      • Zoning description: Residential,See Remarks,Jurisdiction: County
      • Special conditions: Standard

      Utilities & green energy

      • Electric: On Property
      • Gas: On Property
      • Sewer: Available, On Property
      • Water: Available, See Remarks, Jurisdiction: Town of Friday Harbor
      • Utilities for property: Electricity Connected, Natural Gas Available

      Community & HOA

      Community
      • Features: Boat Launch, CCRs
      • Subdivision: Roche Harbor
      HOA
      • Services included: Common Area Maintenance
      • HOA fee: $582 annually
      Location
      • Region: Friday Harbor

      Financial & listing details

      • Tax assessed value: $315,320
      • Annual tax amount: $1,945
      • Date on market: 5/22/2026
      • Cumulative days on market: 48 days
      • Listing terms: Conventional
      • Electric utility on property: Yes
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $1,611/mo

        Price history

        DateEventPrice
        5/22/2026Listed for sale$650,000
        Source: NWMLS as distributed by MLS GRID #2523486 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$2,238 +15.1%$315,320 +5%
        2024$1,945 +14.7%$300,300
        2023$1,697 +27.1%$300,300 +40%
        2022$1,334 $214,500
        2021-- --
        2020-- --
        2019-- $155,750 +20%
        2018$873 $129,790 +25%
        2017$873 -19%$103,830 -5%
        2016$1,078 $109,290
        2015$1,078 $109,290
        2014$1,078 $109,290
        2012$1,078 $109,290
        2011-- --
        2010-- --
        2009-- --

        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Roche Harbor

        Getting around

        31 / 100
        Car-Dependent
        11 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Friday Harbor Elem
        • Middle: Friday Harbor Mid
        • High: Friday Harbor 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.

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