370 Cocoanut Ave, Grassy Key, FL 33050
Home value
$606,400
$570,000 - $649,000
$3,842/mo
Owner options
$3,842/mo
Rent Zestimate®
Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.
$3,842/mo
Rent Zestimate®
$3,069/mo
Est. payment
Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.
$3,069/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 startedList with your own agent
Get your home in front of millions of buyers by listing it on Zillow.
Learn how to do itSell it yourself
Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).
List your homeWhat's special
Zillow last checked:
Listing updated:
Monica Jane Barrett 305-433-0349,
Coldwell Banker Schmitt Real Estate Co.,
Rick Bryan Servais 305-731-5010,
Coldwell Banker Schmitt Real Estate Co.
Michelle VanHoose, 3562292
Coldwell Banker Schmitt Real Estate Co.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven
Features
- Walk-in Closet(s)
- Flooring: Vinyl, Wood, Carpet, Combination
Interior area
- Total structure area: 864
- Total interior livable area: 864 sqft
Property
Parking
- Parking features: Open, RV Access/Parking, Storage
- Has uncovered spaces: Yes
Features
- Patio & porch: Windowed P/B
- Exterior features: Storage
Lot
- Size: 7,405 Square Feet
Details
- Parcel number: 00369130000000
- Zoning: C-NA - Conservation Native Area
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Frame
Condition
- Year built: 1990
Utilities & green energy
- Utilities for property: Water Separate Meter, Elect Separate Meter, Cable Available
Community & HOA
Community
- Features: Beach, Other, Bike Paths
- Security: No Security
- Subdivision: Crains Sub (58.0)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Grassy Key
Financial & listing details
- Price per square foot: $579/sqft
- Tax assessed value: $479,737
- Annual tax amount: $5,190
- Date on market: 7/25/2025
- Listing terms: Cash,Conventional,FHA
Price history
| Date | Event | Price |
|---|---|---|
| 10/29/2025 | Sold | $500,000-4.8%$579/sqft |
Source: | ||
| 10/16/2025 | Pending sale | $525,000$608/sqft |
Source: | ||
| 8/18/2025 | Price change | $525,000-3.7%$608/sqft |
Source: | ||
| 7/25/2025 | Listed for sale | $545,000$631/sqft |
Source: | ||
| 7/22/2025 | Contingent | $545,000$631/sqft |
Source: | ||
| 5/12/2025 | Price change | $545,000-9%$631/sqft |
Source: | ||
| 3/18/2025 | Price change | $599,000-4.2%$693/sqft |
Source: | ||
| 2/12/2025 | Listed for sale | $625,000+19%$723/sqft |
Source: | ||
| 2/10/2022 | Sold | $525,000-2.8%$608/sqft |
Source: Public Record Report a problem | ||
| 1/3/2022 | Contingent | $540,000$625/sqft |
Source: | ||
| 11/24/2021 | Listed for sale | $540,000$625/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,632 -1.3% | $447,523 +2.9% |
| 2024 | $4,691 -9.6% | $434,911 -10.7% |
| 2023 | $5,191 +9.3% | $487,096 +24.4% |
| 2022 | $4,750 +162.1% | $391,500 +227.1% |
| 2021 | $1,812 +1.7% | $119,698 +1.4% |
| 2020 | $1,781 | $118,046 +2.3% |
| 2019 | $1,781 +1.7% | $115,392 +1.9% |
| 2018 | $1,751 +3% | $113,241 +2.1% |
| 2017 | $1,700 +1.7% | $110,912 +2.1% |
| 2016 | $1,671 +0% | $108,631 +0.7% |
| 2015 | $1,671 | $107,876 |
Neighborhood: 33050
Nearby homes
- $715,0003 bd2 ba1k sqft350 Cocoanut Ave, Grassy Key, FL 33050Sold

- $576,5003 bd2 ba960 sqft340 Cocoanut Ave, Grassy Key, FL 33050Off Market
- $640,0002 bd1 ba1k sqft377 Guava Ave, Grassy Key, FL 33050For Sale

- $19,200-- bd-- ba-- sqft33050-5714 5714, Marathon, FL 33050Off Market
- $390,0003 bd1 ba1k sqft347 Guava Ave, Grassy Key, FL 33050Sold
- $19,200-- bd-- ba-- sqftMorton St, Marathon, FL 33050Off Market
- $607,7002 bd2 ba960 sqft330 Cocoanut Ave, Grassy Key, FL 33050Off Market
- $645,5003 bd2 ba1.4k sqft337 Guava Ave, Grassy Key, FL 33050Off Market
Nearby schools
GreatSchools rating
- 5/10Stanley Switlik Elementary SchoolGrades: PK-5Distance: 9.4 mi
- 5/10Marathon SchoolGrades: 6-12Distance: 8.7 mi
Get a cash offer in 3 minutes
Get a cash offer in 3 minutes
- Florida
- Monroe County
- Marathon
- 33050
- 370 Cocoanut Ave