100 NE 21st St, Miami FL 33137, MIAMI, FL, 33137
Active130 days on marketListed Apr 6, 2026MLS #A11996134
About this home
100 NE 21st St, Miami FL 33137
Prime development opportunity in the heart of Miami’s urban core. 100–118 NE 21st Street is a 28,261 SF (0.65-acre) assemblage zoned T6-8-O, allowing for high-density mixed-use development in one of the city’s most active growth corridors. By right, the site supports approximately 97 residential units within an 8-story envelope and up to ±141,325 buildable SF (5.0 FAR), expandable to ±176,656 SF (6.25 FAR) through public benefits. The property is also eligible under Florida’s Live Local Act, providing the potential for significantly increased density, with conceptual plans ranging from 154 to 253 units and theoretical maximum density up to 648 units, subject to design and compliance. Ground-floor retail activation is supported, making this an ideal mixed-use opportunity. Located between Edgewater, Wynwood, Midtown, and the Design District, the site offers walkable access to major employment, retail, and lifestyle amenities, with immediate connectivity to I-95, Downtown, Brickell, and Miami Beach. Positioned within a Qualified Opportunity Zone and enrolled in Miami-Dade County’s Brownfield Program, the property offers additional tax advantages and development incentives.
Facts & features
The home at a glance
0.65 ac
Lot size
Inside
Outside & construction
Community & fees
Utilities & systems
The numbers
What it really costs
Built from this home's actual numbers — the most recent property-tax bill on record — not generic estimates.
$52,262 /mo · 10% down Conventional, 30-yr fixed at 6%
The assumptions
Above the FHA loan limit for our service areas, so Conventional is the default. VA buyers: switch below — $0 down.
These numbers assume a generic buyer — your credit, down payment and loan program change them. Get the real quote in minutes:
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Run your own numbers
FHA isn’t available at this price — the loan would exceed the $541,287 FHA limit for our service areas.
Estimated payment
$52,262/mo
Includes estimated PMI — it drops off once you reach 20% equity. Taxes reflect the most recent bill on record; insurance is a typical-Florida estimate. Your lender’s numbers will differ. CENTURY 21 Edge partners with Florida’s best lenders.
Where it sits
Inside Edgewater
Get to know Miami. See the full Miami guide →
Edgewater — neighborhood snapshot
Population
19,496
Median age
35
Median income
$117,257
Median home value
$420,344
Avg household
2
Households w/ children
1,579
For the school run
Dade County School District
School assignments and ratings via edgeAI — always verify with the district.
The numbers that matter
The Miami market
$508K → $590K
Miami median sold, yr/yr
97.6%
Sale-to-list ratio (12 mo)
Median sold price, Miami, trailing 36 months (3-month rolling) · live MLS data.
This home is listed 1495% above the MIAMI 33137 median. See the full Miami market guide →
Paper trail
This home's history
Reality check
What actually sold near 100 NE 21st St
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · May ’26$1,100,000
601 NE 1st Ave # 3316, Miami FL 33132
3 bd · 3 ba · 182 DOM
Sold · Nov ’25$490,500
601 NE 1 Avenue # 2509, Miami FL 33132
1 bd · 1 ba · 60 DOM
Sold · Jan ’26$402,000
Nearby listing
0 bd · 1 ba · 321 sqft · $1,252/sqft
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
Solance Kallendorf
REALTOR® · CENTURY 21 Edge
Tours, negotiation, and every question about 100 NE 21st St — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for 100 NE 21st St — before you fall in love.
See it in person
Schedule a tour
Live availability from Solance's calendar — pick a time and it's booked. Confirmation lands in your inbox immediately.
Straight answers
100 NE 21st St FAQs
What would the monthly payment be for 100 NE 21st St, Miami FL 33137?+
With 10% down on a 30-year Conventional loan at 6%, the all-in payment lands around $52,262/mo — principal and interest, the actual property-tax bill and typical Florida insurance. The payment calculator on this page lets you switch loan type (FHA, Conventional, VA) and adjust the down payment, rate and term.
What are the property taxes on 100 NE 21st St, Miami FL 33137?+
The most recent tax bill on record (2025) was $106,190. A new owner's bill can differ once the sale price resets the assessed value — we can walk you through what to expect.
How does the price compare to other homes in Miami?+
At $7,495,000, this home is listed about 1129% above the Miami median of $610,000. The market section on this page shows how the area is trending.
Which schools are assigned to 100 NE 21st St, Miami FL 33137?+
Eneida M. Hartner Elementary School (elementary), Jose De Diego Middle School (middle), District Instructional Center (Dic) (), Booker T. Washington Senior High (high), Instructional Center System Wide (), Title I Migrant Education Program () — Dade County School District. Always verify school assignments with the district before relying on them.
Keep looking
Similar homes nearby
Listing courtesy of Compass Florida, LLC · Joshua Kaufman. MLS #A11996134.
IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by Miami Association of REALTORS®.
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