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21244 Harbor Way # 21, Aventura FL 33180

Condo/Co-op Active With Contract
$799,000

BTC: 10.43625914

ETH: 355.11111111

11 days
3 bds
2 ba
1,505 sqft

Overview

Rarely available, fully renovated corner unit in coveted Costain Villas is new from top to bottom. Designer upgrades in this 3 bedroom plus den, 2 bath include open kitchen, quartz counter top throughout, Italian ceramic tile, premium stainless appliances, spa-like bathrooms, newer a/c, impact windows and doors throughout! Highly desired full security community of Costain Villas in Harbor Village offers direct access to Waterways Marina, community pool, on site guard at gate, security patrol and includes cable, internet, and all common amenities. Just bring your toothbrush!

Location

Details

Type:
Residential
Parking:
2 Or More Spaces
Year Built:
1986
Lot:
No Data
Heating:
Central / Electric
Price/sqft:
$531
Cooling:
Central Air / Electric
HOA:
$1,467

Valuation

Our model vs. what's actually selling nearby.
Estimate
$489,000
$298K – $675K
Confidence Low
List vs. estimate
$310K above estimate
List $799,000 · +63.4%
Our model says this listing is priced above recent comparable activity. Room to negotiate.
Price per sq ft
$530
+44.8% vs. city median $366
Based on
219 MLS comparables
+ 30 public-records sales within 0.5 mi
Median actual sale: $520K
Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax
$7,202
2025
HOA
$1,467/mo
View
Garden View
Garage
1 car garage
All facts and features
  • Flooring

    • Ceramic Floor

    Heating

    • Central

    • Electric

    Cooling

    • Central Air

    • Electric

    Appliances

    • Dishwasher

    • Disposal

    • Dryer

    • Electric Range

    • Electric Water Heater

    • Microwave

    • Refrigerator

    • Wall Oven

    • Washer

    Other interior features

    • First Floor Entry

    • Den/Library/Office

    • Garage Converted

    Bedrooms and bathrooms

    • Bedrooms: 3

    • Full bathrooms: 2

  • Parking

    • 2 Or More Spaces

    Property

    • Exterior Features: East Of Us1

    Other Property Information

    • Parcel Number: 28-12-35-039-0410

  • Type and style

    • Property Type: Residential

    • Property Sub Type: Condominium

  • Other financial information

    • HOA: $1,467

    • HOA Frequency: Monthly

    • Annual tax amount: $7,202

  • Source details

    • MLS ID: A12104535

    Other facts

    • Construction Materials: Concrete Block Construction

    • Patio And Porch Features: Open Porch / Patio

    • Window Features: Complete Impact Glass

    • Architectural Style: Corner Unit

    • Garage Spaces: 1

    • Garage: Yes

    • Living Area: 1505

    • Subdivision Name: COSTAIN VILLAS HARBOR VIL,COSTAIN VILLAS

Private inquiry
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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Listing courtesy of: One Sotheby's International Realty