Zillow Research's ZHVI (home value index) and ZORI (rent index) for this ZIP, as of 2026-07 — free published data, refreshed monthly, no RentCast quota spent. "Typical value/rent" is a smoothed index, not a literal median of active listings.
Underwriting (buy-and-hold, default assumptions)
Acquisition (one-time, not monthly/yearly)
Purchase price
$2,800,000
Down payment (20.0%)
$560,000
Loan amount
$2,240,000
Closing costs (5.0%)
$140,000
Total cash to close
$700,000
Income
Rent (comp-derived)
$10,000$120,000
Vacancy loss (8.0%)
Effective gross income
$9,200$110,400
Operating expenses
Property tax (placeholder 1.9% of price)
$4,433$53,200
Insurance (est. scaled by flood & wind risk)
$3,267$39,200
HOA dues
$3,456$41,472
Management (0.0% of EGI)
$0$0
Maintenance (5.0% of GSR)
$500$6,000
Total operating expenses
$11,656$139,872
Net operating income (NOI)
Debt service & reserves
Debt service (6.66%, avg 30yr rate as of 2026-08-27, 30yr amortizing)
CapEx reserve (5.0% of GSR)
$500$6,000
Mortgage insurance (PMI) (0.0% of loan, not required — down payment ≥ 20%)
$0$0
Cash flow
Cap rate
Cash-on-cash
DSCR
Rent-to-price (1% rule)
Gross rent multiplier
Operating expense ratio
Break-even occupancy
Comparables
Same ZIP. Real active rental listings, used to derive the rent estimate above.
Address
Type
Beds
Baths
Sqft
Asking rent
Listed
Days on market
condos
3
3
2,010
$12,000
2026-07-24
—
condos
3
3
2,010
$11,000
2026-06-16
—
condos
3
3
1,798
$9,900
2026-08-17
—
condos
3
2
1,180
$12,000
2023-03-13
—
condos
3
3
1,485
$6,300
2026-08-03
—
apartment
3
3
1,750
$6,000
2026-06-26
—
condos
3
2
1,068
$4,650
2026-06-30
—
condos
3
2
1,328
$6,000
2025-11-04
—
condos
3
3
1,490
$6,500
2026-05-21
—
condos
3
2
1,090
$3,795
2026-05-21
—
condos
3
2
1,127
$5,000
2026-08-26
—
condos
3
3
1,696
$7,000
2026-06-25
—
condos
3
3
1,470
$15,000
2026-08-11
—
condos
3
3
1,360
$4,700
2026-08-06
—
apartment
3
3
1,974
$14,000
2026-06-27
—
apartment
3
2
1,200
$4,000
2026-07-03
—
condos
3
3
1,740
$15,000
2026-04-22
—
condos
3
3
1,430
$7,000
2024-12-18
—
condos
3
3
2,024
$16,500
2026-07-01
—
condos
3
4
1,284
$6,000
2026-05-01
—
condos
3
3
1,588
$63,000
2023-05-23
—
condos
3
3
1,455
$8,500
2026-06-05
—
condos
3
3
1,920
$46,500
2022-08-26
—
condos
3
3
1,780
$12,000
2026-05-27
—
condos
3
3
1,485
$10,000
2026-08-05
—
condos
3
4
1,546
$22,500
2026-01-26
—
condos
3
3
2,029
$8,500
2026-06-10
—
condos
3
3
1,687
$74,000
2020-09-09
—
condos
3
3
1,687
$74,000
2021-10-19
—
apartment
3
2
1,205
$4,350
2026-07-02
—
condos
3
3
1,834
$64,500
2026-01-02
—
condos
3
3
2,024
$24,795
2026-05-27
—
condos
3
2
1,191
$8,900
2026-08-13
—
condos
3
2
1,191
$9,500
2026-07-31
—
condos
3
2
1,234
$9,000
2026-08-16
—
condos
3
2
1,180
$10,000
2026-04-24
—
condos
3
3
1,952
$74,000
2021-10-15
—
condos
3
3
2,024
$18,500
2026-06-23
—
condos
3
3
2,029
$9,900
2026-05-20
—
condos
3
3
1,952
$74,000
2021-10-14
—
condos
3
3
1,827
$68,500
2021-10-14
—
condos
3
3
2,092
$55,000
2025-01-02
—
condos
3
3
1,707
$50,500
2026-04-06
—
condos
3
2
1,180
$25,000
2023-11-30
—
condos
3
2
1,543
$19,000
2022-07-08
—
condos
3
2
1,191
$9,500
2026-06-23
—
apartment
3
2
1,200
$9,500
—
—
condos
3
3
1,360
$4,700
—
—
condos
3
2
1,127
$5,000
—
—
condos
3
2
1,372
$9,500
2025-10-06
—
apartment
3
4
1,870
$27,000
—
—
condos
3
3
1,960
$21,000
—
—
condos
3
3
2,050
$18,500
—
—
condos
3
3
1,485
$10,000
—
—
condos
3
2
1,294
$7,000
2026-09-01
—
Same ZIP & bedroom count. Closed sales from Realtor.com over the last 12 months, matched to this property's type — real transaction prices, not asking prices. Falls back to Miami-Dade County public records (property appraiser tax roll) when Realtor.com has no sales on file for the area.
Same ZIP. Other properties currently for sale nearby — asking prices, not closed sale prices. Not a price comp; see Sold comps for actual transaction history.
Assumes 3.0% annual rent growth, 2.5% expense growth, 3.0% appreciation, and a 6.0% selling cost at exit — all placeholder assumptions, not market-derived.