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Single Family Residence
$3,000,000$1,705 / sqft
421 Luenga Ave, Coral Gables FL 33146
Listed
3
Bedrooms
2
Bathrooms
1,760 sqft
Interior
1950
Year built
None
HOA
Single Family Residence
Type
About this home
RARE CORAL GABLES DEVELOPMENT OPPORTUNITY on an expansive and DEEP 12,500 SF lot (100' Wide x 125' Deep) in the highly desirable Riviera section, just minutes from Coconut Grove. An exceptional opportunity to build a custom residence in an established neighborhood surrounded by significant new construction and luxury homes, with a brand new luxury home being constructed directly across the street. Ideally located near Coconut Grove, South Miami and the heart of Coral Gables, with many of Miami's most sought-after private schools nearby, including Ransom, Carrollton, Gulliver and St. Hugh. The existing residence is remodeled and livable. Of particular value, the oversized heated pool and spa were completely rebuilt 4 years ago and are positioned toward the rear of the property, allowing the potential to incorporate it into a new construction plan. A compelling opportunity for a developer, builder or end user seeking a substantial Coral Gables lot in an exceptional location. Property offered AS IS. All measurements, development potential, zoning and school assignments to be independently verified by buyer. Please do not walk property without an appointment.
Features
- First Floor Entry
- Garage Apartment
- Garden
- Pool
Leasing
- Minimum lease
- Not stated
- Ok To Lease
Leasing terms as stated in the MLS listing, not verified by us. The association’s governing documents control what is actually permitted and can change — confirm before you buy.
Location
Run the numbers
We fill in the price and the building's HOA dues. That leaves tax, insurance and maintenance — they depend on your exemptions, your insurer and the unit, so we don't guess them. Rent starts from what comparable units are asking nearby. Vacancy and the loan terms below start at common defaults; change them.
Median asking rent for 3-bed rentals in Coral Gables, from 30 active listings; the middle half ask $6,750–$9,800.That is what landlords ask, not what units let for — edit it if you know better.
Our default, not a market figure
From the listing
Depends on assessed value & exemptions
Varies widely by building
Repairs, turnover, management
Cap rate
Cash-on-cash
Monthly cash flow
Net operating income
Enter property tax, insurance, maintenance to see the returns. A cap rate calculated without every cost overstates the deal — often by half — so we don't show a partial one.
Illustration only — not a loan offer, quote, or investment advice. We are not a lender and neither offer nor arrange financing. The loan fields start at 20% down over 30 years at 6.5% (rates as of July 2026); that is a nominal rate for illustration, not an APR, and your actual terms will differ. Cap rate is unlevered; cash-on-cash counts the down payment as invested capital and excludes closing costs.
Listing data from the MIAMI Association of REALTORS® (MIAMIRE) IDX program. Information deemed reliable but not guaranteed. Demo data shown for layout purposes.