Florida income properties with cash-flow numbers you can edit

siEarn researches 2 to 4 unit buildings, plus condos and houses marketed with tenant income, in Miami-Dade, Broward, the Florida Keys and Flagler County. Each brief shows dated sources, reported rent where available and cash-flow estimates you can change. siEarn is free to use.

Latest observation · Nov 8, 2026From research to closing: investor tools

Refine your searchAll research markets · 2 to 4 units · Price & buying plan

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County lookup covers Miami-Dade. Address research can also check public sources elsewhere in Florida.

Research public listings, rental evidence, HOA, assessments and property risks with OpenAI. Only the address and city are sent; your buying plan stays private. Check source dates and confirm the exact unit.

44 properties

Compare income, cash flow and risks.

44 of 114 researched properties

Multifamily

Price$499K$340/SF

1932 Dewey St

Hollywood South Side · Hollywood

2 reported units1,468 SF

Reported rent / mo: $3,900
Reported gross yield^[1]: 9.4%
Est. cap rate: 3.6%
Est. cash flow / mo: $1,388

$7,474/year historical tax

Source checked · Oct 5, 2026

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Multifamily

Price$1.39M$459/SF

1765 Normandy Dr

Normandy Isle · Miami Beach

4 reported units3,024 SF

Reported rent / mo: $8,667
Reported gross yield^[1]: 7.5%
Est. cap rate: 2.8%
Est. cash flow / mo: $2,972

2 × 2BR/1BA + 2 × 1BR/1BA
$15,491/year historical tax

Source checked · Oct 18, 2026

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Multifamily

Price$1.4M$314/SF

851 80th St

North Beach · Miami Beach

4 reported units4,458 SF

Reported rent / mo: $8,800
Reported gross yield^[1]: 7.5%
Est. cap rate: 2.6%
Est. cash flow / mo: $2,788

4 × 2BR/1BA
No HOA reported
$17,758/year historical tax

Source checked · Sep 25, 2026

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Multifamily

Price$1.7M$487/SF

2120 Biarritz Dr

Normandy Isle · Miami Beach

4 reported units3,492 SF

Reported rent / mo: $9,700
Reported gross yield^[1]: 6.8%
Est. cap rate: 2.5%
Est. cash flow / mo: $3,185

2 × 1BR/1BA + 1 × 2BR/1BA + 1 × 2BR/2BA
$18,497/year historical tax

Source checked · Sep 25, 2026

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Multifamily

Price$680K$179/SF

978 Gibraltar Rd

Winston Park · Key Largo

2 reported units3,794 SF

Reported rent / mo: $4,400
Reported gross yield^[1]: 7.8%
Est. cap rate: 1.9%
Est. cash flow / mo: $926

Two 2-bedroom / 1-bath units, each reported at $2,200 per month
$4,605/year historical tax

Source checked · Oct 14, 2026

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4133 SW 52nd St: aerial photograph of the existing duplex and lot

Multifamily

Price$839K$432/SF

4133 SW 52nd St

Broward Gardens · Dania Beach

2 reported units1,942 SF

Reported rent / mo: $4,350
Reported gross yield^[1]: 6.2%
Est. cap rate: 1.7%
Est. cash flow / mo: $1,065

Two existing residences: 3 bed / 2 bath and 2 bed / 2 bath
$13,067/year historical tax

Source checked · Oct 2, 2026

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Multifamily

Price$1.24M$709/SF

600 SW 16th Ave

Little Havana · Miami

3 reported units1,748 SF

Reported rent / mo: $6,000
Reported gross yield^[1]: 5.8%
Est. cap rate: 1.5%
Est. cash flow / mo: $1,399

Three apartments in one offering
Built 1953
$11,161/year historical tax

Source checked · Oct 28, 2026

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1938 Pierce St: listing exterior photograph

Multifamily

Price$495K$472/SF

1938 Pierce St

Royal Poinciana · Hollywood

2 reported units1,049 SF

Reported rent / mo: $2,800
Reported gross yield^[1]: 6.8%
Est. cap rate: 1.4%
Est. cash flow / mo: $498

Two 1-bedroom / 1-bath apartments offered together
Built 1954
5,454 SF lot

Source checked · Oct 11, 2026

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18 Prospect Ln A & B listing photograph 1

Multifamily

Price$465K$177/SF

18 Prospect Ln A & B

Palm Coast Sec 24 · Palm Coast

2 reported units2,622 SF

Potential rent / mo: $3,370
Potential gross yield^[1]: 8.7%
Est. cap rate: 2.7%
Est. cash flow / mo: $930

3 bed / 2 bath per unit
Garage per unit
2023 reroof permit

Source checked · Oct 12, 2026

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Multifamily

Price$469K$181/SF

13 Buttonwood Ln

Palm Coast Sec 35 · Palm Coast

2 reported units2,588 SF

Potential rent / mo: $3,300
Potential gross yield^[1]: 8.4%
Est. cap rate: 2.5%
Est. cash flow / mo: $874

3 bed / 2 bath per unit
2 attached garages
Screened rear porches

Unit A advertised vacant

Source checked · Oct 28, 2026

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Multifamily

Price$2.35M$676/SF

815 W 39th St

Mid-Beach · Miami Beach

4 reported units3,474 SF

Reported rent / mo: $12,450
Reported gross yield^[1]: 6.4%
Est. cap rate: 2.4%
Est. cash flow / mo: $4,357

4 × 2BR/2BA
$26,623/year historical tax

Workbook research · Sep 22, 2026

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Multifamily

Price$1.81M$467/SF

1791 Marseille Dr

Normandy Isle · Miami Beach

4 reported units3,872 SF

Reported rent / mo: $8,900
Reported gross yield^[1]: 5.9%
Est. cap rate: 1.7%
Est. cash flow / mo: $2,279

4 × 2BR/1BA per listing narrative

Workbook research · Sep 22, 2026

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Showing 12 of 44Dated research

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Is siEarn free?

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Which areas does siEarn cover?

Miami-Dade, Broward, the Florida Keys (Monroe County) and Flagler County. Published observations vary by market. The county registry covers Miami-Dade only.

Is siEarn a live MLS feed?

No. siEarn publishes dated research on public listings. A visible listing does not establish current availability. Confirm availability, legal use, income and expenses with the linked sources.

Are the estimates verified property expenses?

No. Missing costs start with explicit, editable budgeting allowances. These are not local market quotes. Confirm the rent roll, buyer taxes, insurance, repairs and association costs before relying on a return.

Is siEarn investment advice?

No. siEarn gives investors research and preparation tools. Modeled prices and returns are estimates, not appraisals or recommendations to buy. Legal, lending, inspection, brokerage and settlement work belongs with qualified professionals.

Where are my saved properties stored?

In your current browser. Saved properties, scenarios, checklists and offer drafts are not synced to an account. Clearing site data removes them, so export a backup first.

Florida property research

Research scope includes Miami-Dade, Broward, the Florida Keys and Flagler County. Published observations vary by market.

^[1] Gross yield excludes costs and financing. Source figures are unverified; estimates use editable assumptions. Check current listing availability. County records are separate from listings. Saves stay in this browser; export a backup before clearing site data. Sources & methods