Skip main navigation
Off market
  • $4,369,900

    58418 Overseas Hwy, Grassy Key, FL 33050

    5beds
    5,124sqft
    SingleFamily
    Built in 2010
    1.39 Acres Lot
    $4,369,900 Zestimate®
    $853/sqft
    $25,562 Estimated rent

    Home value

    $4,369,900

    $3.93M - $4.85M

    $25,562/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $25,562/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $25,562/mo

    Rent Zestimate®

    Refinance and save

    $26,449/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $26,449/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    Discover Mariposa. The spectacular architecture inspired the name of this magnificent oceanfront estate that spans 120 ft. along the beach on Grassy Key in the beautiful Florida Keys. Secluded behind a privacy gate, this Bali influenced contemporary home is designer/contractor owner's own home. Built to standards in which only the absolute best of everything would do.ADA-enabled.Floor to ceiling impact windows and doors invite you in and lead you from the ample foyer to the spacious covered pool side terrace as you pass the wine room. The exquisite custom design harmonizes with the breathtaking setting and a fully equipped summer kitchen and heated pool/spa are ideal for year 'round fun and entertaining.Set on over an acre with 5,124 square feet, this 5 bedrooms and 6.5 bathroom contemporary home is forward thinking in execution and aesthetic. The open plan layout and minimalist interior create a sense of casual elegance. Featuring light filled rooms and water views, elevator, 2 car garage, en suite bathrooms, over-sized master suite and bath arranged to optimize ocean views and impressive kitchen with Miele, Wolf, and Sub-Zero appliances add another level of distinction.Now the dream of living right on the ocean is all the more appealing in beachfront paradise.Multi-property bundle with additional twin home and 1.38 extra acres also available for $5,995,000. Use one residence for yourself and the other to pamper your extended family and guests. You can also use it as a corporate retreat, where your management and staff can be rewarded by enjoying the beauty and relaxation of this unique resort. Could also be capitalized as an investment by the existing and thriving vacation rental business currently in place by the Seller, including an active destination wedding market.

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 6
    • Full bathrooms: 6
    Heating
    • Forced air
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Dryer, Garbage disposal, Range / Oven, Refrigerator, Trash compactor, Washer
    Features
    • Flooring: Other
    • Has fireplace: No
    Interior area
    • Total interior livable area: 5,124 sqft

    Property

    Parking
    • Parking features: Garage - Attached
    Features
    • Exterior features: Other
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    Lot
    • Size: 1.39 Acres
    Details
    • Parcel number: 00368310000000

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • Foundation: Concrete
    • Roof: Metal
    Condition
    • Year built: 2010

    Community & HOA

    Location
    • Region: Grassy Key

    Financial & listing details

    • Price per square foot: $853/sqft
    • Tax assessed value: $3,019,172
    • Annual tax amount: $22,861

    Price history

    DateEventPrice
    4/5/2016Sold$2,700,000-10%$527/sqft
    Source: FLKMLS #568841 Report a problem
    1/8/2016Listed for sale$2,999,000-14.3%$585/sqft
    Source: American Caribbean Real Estate Report a problem
    6/16/2015Listing removed$3,499,000$683/sqft
    Source: American Caribbean Real Estate Report a problem
    4/10/2015Price change$3,499,000+16.7%$683/sqft
    Source: The Real Estate Book #563504 Report a problem
    3/5/2015Price change$2,999,000-14.3%$585/sqft
    Source: American Caribbean Real Estate #563504 Report a problem
    6/7/2014Price change$3,499,000-9.1%$683/sqft
    Source: American Caribbean Real Estate #563504 Report a problem
    2/17/2014Listed for sale$3,850,000+600%$751/sqft
    Source: American Caribbean Real Estate #563504 Report a problem
    12/17/2001Sold$550,000$107/sqft
    Source: FLKMLS #507681 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$22,861 -2.5%$2,605,975 +2.9%
    2024$23,454 +0.3%$2,532,532 +3%
    2023$23,384 +1.3%$2,458,769 +3%
    2022$23,095 -1.9%$2,387,155 +3%
    2021$23,552 +1.8%$2,317,627 +0.3%
    2020$23,136 $2,310,832 +4.2%
    2019$23,136 +4%$2,217,868 +1.9%
    2018$22,253 +5.6%$2,176,515 -6.5%
    2017$21,080 -6.5%$2,328,226 +43.5%
    2016$22,550 +34.3%$1,622,062 -13.4%
    2015$16,793 $1,872,303
    Find assessor info on the county website

    Neighborhood: 33050

    Nearby schools

    GreatSchools rating
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $4,369,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $4,369,900