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For sale

21240 Harbor Way

Aventura, FL 33180

$725,000

$535/ft²

3Beds
2Baths
1,354Sq ft
1986Year built
VillaType

About this home

Be the first to live in this beautifully renovated, move-in-ready one-level villa in Aventura’s desirable Waterways community. Bright and spacious with soaring cathedral ceilings and natural light streaming in, this residence has been completely updated with new impact windows and doors, new flooring, recessed lighting and custom closets throughout. The stunning new kitchen features quartz countertops, stainless steel appliances and double sinks. Beautifully renovated baths feature contemporary finishes and LED-lighted mirrors. The desirable split-bedroom floor plan offers privacy, while a separate laundry room and tankless water heater add everyday convenience. One-car garage plus driveway and an additional parking space in front. Floor plan shows larger than tax roll with added sunroom leading to back patio. Costain Villas is ideally located adjacent to the Waterways Marina and across from neighborhood parks, including a dog park, with an A-rated high school and houses of worship nearby. Minutes to Whole Foods, Target, Aventura Mall, Gulfstream Park, beaches and major highways. Internet and cable included. A rare opportunity to enjoy the feel of a brand-new home in the heart of Aventura! Some photos virtually staged.

Property details

Listing

MLS #
A12068029
Status
For sale
Listed on
Aug 9, 2026
Days on market
1 day
Listing data updated
Aug 9, 2026

Interior

Beds
3
Baths
2
Living area
1,354 ft²
Price per ft²
$535/ft²
Unit
285-28

Building & community

Type
Villa
Year built
1986
HOA fee
$1,368/mo
County
Miami-Dade

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest)
$3,666
Property taxes (est.)
$664
Home insurance (est.)
$433
Flood insurance (est.)
HOA fee
$1,368

Estimated total$6,131*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?

Location

Mortgage calculator

$3,666/moEstimated principal & interest. Taxes, insurance, and HOA are not included. This is an estimate, not a quote or financial advice.

Equal Housing Opportunity

This listing is courtesy of We R Florida LLC.

Lori Fein · 305-336-1272 · Lori@Werfl.com · 305-349-3316

Data deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.

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