Welcome to island living at its finest. This stunning 3-bedroom, 2-bath canal-front home is packed with every bell and whistle you could want in a Florida Keys retreat. Designed for both comfort and entertaining, the property features a private pool, tiki hut, 3 screened in porches boat lift with direct canal access and close to open water with no bridges. Perfect for days on the water and evenings under the stars.
Inside, the home offers generous living spaces, abundant natural light, and tons of storage, including a garage ideal for all your island toys.
Start your mornings and end your days enjoying breathtaking sunset views over the salt ponds from the front of the home—an unmatched Keys experience.
Close to shopping and about 25 min to KW and Marathon!
Sold for $1,300,000
$1,300,000
537 Heck Ave, Summerland Key, FL 33042
3beds
1,422sqft
Single Family Residence
Built in 1997
6,534 Square Feet Lot
$1,306,300 Zestimate®
$914/sqft
$5,627 Estimated rent
Home value
$1,306,300
$1.16M - $1.46M
$5,627/mo
Zestimate® history
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$5,627/mo
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$7,838/mo
Est. payment
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$7,838/mo
Est. payment
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List your homeWhat's special
Private poolAbundant natural lightTons of storageTiki hutGenerous living spaces
Zillow last checked:
Listing updated:
Listed by:
Michelle Howerton 305-849-8794,
Brenda Donnelly Real Estate LLC,
William Lee Howerton 240-375-6379,
Brenda Donnelly Real Estate LLC
Bought with:
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS,MLS#: 617706
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Bedroom 1
- Level: Main
Bedroom 2
- Level: Main
Bedroom 3
- Level: Second
Full bathroom
- Level: Main
Full bathroom
- Level: Second
Kitchen
- Level: Main
Living room
- Level: Main
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air, Ceiling Fans(s)
Appliances
- Included: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Disposal, Stainless Steel Appliance(s)
Features
- Storage, Walk-in Closet(s)
- Flooring: Tile, Carpet
- Furnished: Yes
Interior area
- Total structure area: 1,422
- Total interior livable area: 1,422 sqft
Property
Parking
- Parking features: Garage
- Has garage: Yes
Accessibility
- Accessibility features: None
Features
- Patio & porch: Deck, Patio, Screened Patio
- Exterior features: Chickee Hut, Lighting, Outdoor Shower, Storage
- Has private pool: Yes
- Pool features: In Ground, Salt Water
- Has spa: Yes
- Spa features: Heated
- On waterfront: Yes
Lot
- Size: 6,534 Square Feet
Details
- Parcel number: 00219780000000
- Zoning: IS - Improved Subivision District
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Frame
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1997
Community & HOA
Community
- Subdivision: Mates Beach (28.5)
HOA
- Has HOA: No
- Services included: None
Location
- Region: Summerland Key
Financial & listing details
- Price per square foot: $914/sqft
- Tax assessed value: $873,569
- Annual tax amount: $7,845
- Date on market: 12/15/2025
- Listing terms: Cash,Conventional,FHA
Price history
| Date | Event | Price |
|---|---|---|
| 2/26/2026 | Sold | $1,300,000$914/sqft |
Source:  FLKMLS #617706 Report a problem | ||
| 1/13/2026 | Contingent | $1,300,000$914/sqft |
Source: FLKMLS #617706 Report a problem | ||
| 12/15/2025 | Listed for sale | $1,300,000+33.3%$914/sqft |
Source:  Key West AOR #617706 Report a problem | ||
| 6/22/2021 | Sold | $975,000-1%$686/sqft |
Source: FLKMLS #595453 Report a problem | ||
| 12/4/2020 | Listed for sale | $985,000+101%$693/sqft |
Source: Keller Williams Key West Compass Realty #593608 Report a problem | ||
| 12/10/2015 | Sold | $490,000+0.2%$345/sqft |
Source: Public Record Report a problem | ||
| 9/11/2015 | Listed for sale | $489,000$344/sqft |
Source: Barbara A. Anderson Realty Report a problem | ||
| 8/1/2015 | Listing removed | $489,000$344/sqft |
Source: Barbara A. Anderson Realty Report a problem | ||
| 6/10/2015 | Listed for sale | $489,000-10.3%$344/sqft |
Source: Barbara A. Anderson Realty Report a problem | ||
| 2/17/2015 | Listing removed | $545,000$383/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 1/24/2015 | Price change | $545,000-0.7%$383/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 12/23/2014 | Price change | $549,000-1.1%$386/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 11/11/2014 | Price change | $555,000-1.8%$390/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 10/28/2014 | Price change | $565,000-1.7%$397/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 10/11/2014 | Listed for sale | $575,000-6.5%$404/sqft |
Source: CENTURY 21 Schwartz Realty #565445 Report a problem | ||
| 6/24/2004 | Sold | $615,000$432/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,074 +2.9% | $873,569 +0.3% |
| 2024 | $7,845 +3.7% | $870,532 +3% |
| 2023 | $7,568 -6.3% | $845,177 -2.1% |
| 2022 | $8,080 +54.1% | $863,009 +77.5% |
| 2021 | $5,244 +5.9% | $486,088 +10% |
| 2020 | $4,954 | $441,898 +10% |
| 2019 | $4,954 +11.7% | $401,725 -0.8% |
| 2018 | $4,433 -2.9% | $404,793 -1.4% |
| 2017 | $4,566 -0.4% | $410,722 +1.5% |
| 2016 | $4,583 -1.3% | $404,607 +34% |
| 2015 | $4,643 | $301,947 |
Find assessor info on the county website
Neighborhood: 33042
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Nearby schools
GreatSchools rating
- 6/10Sugarloaf SchoolGrades: PK-8Distance: 8.8 mi
- 4/10Key West High SchoolGrades: 9-12Distance: 25.7 mi
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Estimated market value
$1,306,300
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
$1,306,300
- Florida
- Monroe County
- Summerland Key
- 33042
- 537 Heck Ave
Nearby cities
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