10520 SW 124th St

Miami, FL 33176 · multi_family · For Sale · 29 days on market
Asking price$3,180,000
5 beds 4 baths 3,645 sqft
Suggested offer$771,209$2,408,791 above the est. market value of $771,209.
View on Realtor.com →
Listed by Jonathan Minerick · HOMECOIN.COM
Typemulti_family
Built1957
Price / sqft$872
Est. value (Zillow, adjusted)$771,209
Rent estimate (building total, own analysis)$8,930/mo
HOANone
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Neighborhood

Show every detail
Statusfor_sale
Listed date2026-08-04
Removed date
MLSMiamiMLS #A12056323
Coordinates25.65360, -80.36560
Address10520 SW 124th St
CityMiami
StateFL
Zip33176
Listing ID5517486103
Sourceus-real-estate-listings, cached 2026-09-01

ZIP market snapshot (33176)

Typical home value (ZHVI)$630,508
Typical rent (ZORI)$2,301/mo
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)

Purchase price$3,180,000
Down payment (20.0%)$636,000
Loan amount$2,544,000
Closing costs (5.0%)$159,000
Total cash to close$795,000
Rent (estimate)$8,930$107,163
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$107,163
Vacancy rate (assumption) assumption8.0%

$107,163 × 8.0% = $8,573

Effective gross income$8,216$98,590
Property tax (placeholder 1.9% of price)$5,035$60,420
Insurance (placeholder 0.8% of price)$2,120$25,440
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$447$5,358
Total operating expenses$7,602$91,218
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$98,590
Total operating expenses derived$91,218

$98,590 − $91,218 = $7,372

Debt service (6.66%, avg 30yr rate as of 2026-08-27, 30yr amortizing)

Monthly Principal & Interest

Standard amortization on the loan amount, at the effective rate and term

Loan amount derived$2,544,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$2,544,000 amortized at 6.7% over 30 years = $16,348/mo

CapEx reserve (5.0% of GSR)$447$5,358
Mortgage insurance (PMI) (0.0% of loan, not required — down payment ≥ 20%)$0$0
Cash flow

Monthly Cash Flow

(NOI − Annual Debt Service − Annual CapEx Reserve − Annual PMI) ÷ 12

NOI derived$7,372
Annual debt service derived$196,181
Annual CapEx reserve assumption$5,358
Annual PMI assumption$0

($7,372 − $196,181 − $5,358 − $0) ÷ 12 = -$16,181

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$7,372
Purchase price data$3,180,000

$7,372 ÷ $3,180,000 = 0.2%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$194,168
Total cash to close derived$795,000

-$194,168 ÷ $795,000 = -24.4%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$7,372
Annual debt service derived$196,181

$7,372 ÷ $196,181 = 0.04

Rent-to-price (1% rule)

Rent-to-Price (the "1% rule")

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$107,163
Purchase price data$3,180,000

($107,163 ÷ 12) ÷ $3,180,000 = 0.3%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$3,180,000
Gross scheduled rent (annual) comp$107,163

$3,180,000 ÷ $107,163 = 29.7

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$91,218
Effective gross income derived$98,590

$91,218 ÷ $98,590 = 92.5%

Break-even occupancy

Break-Even Occupancy

(Total OpEx + Annual Debt Service + Annual PMI) ÷ Gross Scheduled Rent

Total operating expenses derived$91,218
Annual debt service derived$196,181
Annual PMI assumption$0
Gross scheduled rent (annual) comp$107,163

($91,218 + $196,181 + $0) ÷ $107,163 = 268.2%

Comparables

Same ZIP. Real active rental listings, used to derive the rent estimate above.

No active rental listings cached yet for this bedroom count.

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.

AddressTypeBedsBathsLiving sqftSale priceSale date
8886 SW 95th Avemulti_family542,980$233,5002025-11-14

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.

AddressTypeBedsBathsSqftAsking priceDays on market
10040 SW 124th Stsingle_family564,039$3,500,000
9818 SW 111th Tersingle_family544,137$1,949,000
13241 SW 104th Avesingle_family533,031$1,749,000
11601 SW 88th Avesingle_family534,023$2,099,000
single_family532,492$699,900
14321 SW 99th Ctsingle_family553,883$1,699,000
9245 SW 93rd Avesingle_family566,239$4,965,000
10460 SW 149th Stsingle_family541,759$649,900

10-year hold projection

IRR-6.4%
Equity multiple-0.08x
Total return (10yr)-$441,205
YearProperty valueNOICash flowLoan balanceEquity
1$3,275,400$7,372-$194,168$2,516,417$758,983
2$3,373,662$8,049-$193,624$2,486,941$886,721
3$3,474,872$8,758-$193,053$2,455,440$1,019,432
4$3,579,118$9,500-$192,451$2,421,776$1,157,342
5$3,686,492$10,276-$191,819$2,385,800$1,300,692
6$3,797,086$11,088-$191,156$2,347,353$1,449,733
7$3,910,999$11,936-$190,458$2,306,267$1,604,732
8$4,028,329$12,824-$189,727$2,262,359$1,765,970
9$4,149,179$13,750-$188,959$2,215,435$1,933,743
10$4,273,654$14,719-$188,154$2,165,290$2,108,364
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.
All figures are estimates for evaluation purposes only, not investment, tax, legal, or insurance advice. Property tax is estimated from a real matched tax bill or millage rate when available, a placeholder % of price otherwise; insurance is scaled by flood and wind risk where those are known and a flat percentage otherwise — never a real quote. Verify all of them, along with association restrictions and permit status, before committing capital. Rent estimates come from real comps or Zillow’s ZIP index, not appraisals.