3045 SW 124th Ct

Miami, FL 33175 · single_family · For Sale · 119 days on market
Asking price$873,000
5 beds 2 baths 2,155 sqft
Suggested offer$837,886$35,114 above the est. market value of $837,886.
View on Realtor.com →
Listed by Adam Alonso · Keller Williams Capital Realty
Typesingle_family
Built1967
Price / sqft$405
Est. value (own analysis)$837,886
Rent estimate (own analysis)$8,500/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeFlood3/10moderate$Air2/10MinorWildfire2/10Minor
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Neighborhood

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Statusfor_sale
Listed date2026-05-06
Removed date
MLSMiamiMLS #A12013912
Coordinates25.73981, -80.39633
Address3045 SW 124th Ct
CityMiami
StateFL
Zip33175
Listing ID6973799210
Sourceus-real-estate-listings, cached 2026-09-01

ZIP market snapshot (33175)

Typical home value (ZHVI)$628,459
Typical rent (ZORI)$3,232/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$873,000
Down payment (20.0%)$174,600
Loan amount$698,400
Closing costs (5.0%)$43,650
Total cash to close$218,250
Rent (comp-derived)$8,500$102,000
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$102,000
Vacancy rate (assumption) assumption8.0%

$102,000 × 8.0% = $8,160

Effective gross income$7,820$93,840
Property tax (placeholder 1.9% of price)$1,382$16,587
Insurance (est. scaled by flood & wind risk)$931$11,174
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$425$5,100
Total operating expenses$2,738$32,861
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$93,840
Total operating expenses derived$32,861

$93,840 − $32,861 = $60,979

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$698,400
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$698,400 amortized at 6.7% over 30 years = $4,488/mo

CapEx reserve (5.0% of GSR)$425$5,100
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$60,979
Annual debt service derived$53,857
Annual CapEx reserve assumption$5,100
Annual PMI assumption$0

($60,979 − $53,857 − $5,100 − $0) ÷ 12 = $168

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$60,979
Purchase price data$873,000

$60,979 ÷ $873,000 = 7.0%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived$2,021
Total cash to close derived$218,250

$2,021 ÷ $218,250 = 0.9%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$60,979
Annual debt service derived$53,857

$60,979 ÷ $53,857 = 1.13

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$102,000
Purchase price data$873,000

($102,000 ÷ 12) ÷ $873,000 = 1.0%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$873,000
Gross scheduled rent (annual) comp$102,000

$873,000 ÷ $102,000 = 8.6

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$32,861
Effective gross income derived$93,840

$32,861 ÷ $93,840 = 35.0%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$32,861
Annual debt service derived$53,857
Annual PMI assumption$0
Gross scheduled rent (annual) comp$102,000

($32,861 + $53,857 + $0) ÷ $102,000 = 85.0%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family533,727$8,5002026-05-13
single_family554,205$8,5002025-08-26
single_family55$8,500
single_family554,205$8,5002025-11-27
single_family532,446$7,0002026-09-01

12425 SW 43rd St

Miami, 33175 · rent comp

Bedrooms / bathrooms5 bd / 3 ba
Square footage3,727
Listed2026-05-13
Days on market

Asking rent: $8,500

View on Zillow →

14680 SW 17th St

Miami, 33175 · rent comp

Bedrooms / bathrooms5 bd / 5 ba
Square footage4,205
Listed2025-08-26
Days on market

Asking rent: $8,500

View on Zillow →

14690 SW 17th St

Miami, 33175 · rent comp

Bedrooms / bathrooms5 bd / 5 ba
Square footage
Listed
Days on market

Asking rent: $8,500

View on Zillow →

14680 SW 17th St # 1

Miami, 33175 · rent comp

Bedrooms / bathrooms5 bd / 5 ba
Square footage4,205
Listed2025-11-27
Days on market

Asking rent: $8,500

View on Zillow →

2601 SW 143rd Ave

Miami, 33175 · rent comp

Bedrooms / bathrooms5 bd / 3 ba
Square footage2,446
Listed2026-09-01
Days on market

Asking rent: $7,000

View on Zillow →

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
13676 SW 33rd Tersingle_family543,529$1,375,0002026-08-06
3112 Village Green Drsingle_family543,299$1,280,0002026-07-30
1942 SW 145th Avesingle_family543,194$1,275,0002026-06-26
1992 SW 139th Ctsingle_family532,609$810,0002026-04-24
14486 SW 17th Stsingle_family543,487$1,280,0002026-04-15
3800 SW 128th Avesingle_family557,631$2,860,0002026-03-27
2402 SW 128th Avesingle_family521,575$365,0002026-03-26
13520 SW 36th Stsingle_family553,973$2,370,0002026-03-19
2720 SW 130th Avesingle_family546,567$2,800,0002026-03-16
13740 SW 18th Stsingle_family532,960$1,307,5002026-03-16
3950 SW 130th Avesingle_family544,673$1,050,0002026-02-24
12011 SW 37th Tersingle_family552,314$670,0002026-02-18
14492 SW 22nd Tersingle_family543,210$950,0002026-01-27
12982 SW 27th Stsingle_family553,194$1,300,0002026-01-27
3455 SW 130th Avesingle_family555,194$2,675,0002026-01-09
3850 SW 130th Avesingle_family544,609$2,300,0002025-12-30

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
14671 SW 20th Stsingle_family552,925$1,350,000
11901 SW 45th Stsingle_family565,718$3,950,000
13710 SW 18th Tersingle_family552,024$869,000
13600 SW 36th Stsingle_family575,000$3,500,000
13331 SW 41st Stsingle_family543,342$1,549,900
2711 SW 117th Ctsingle_family542,047$999,900
12465 SW 33rd Stsingle_family532,346$750,000
3711 SW 122nd Avesingle_family533,153$1,800,000

10-year hold projection

IRR11.9%
Equity multiple2.84x
Total return (10yr)$516,107
YearProperty valueNOICash flowLoan balanceEquity
1$899,190$60,979$2,021$690,828$208,362
2$926,166$62,972$3,887$682,735$243,430
3$953,951$65,030$5,814$674,088$279,863
4$982,569$67,153$7,804$664,846$317,723
5$1,012,046$69,345$9,858$654,969$357,077
6$1,042,408$71,607$11,979$644,415$397,993
7$1,073,680$73,941$14,169$633,135$440,545
8$1,105,890$76,349$16,430$621,081$484,809
9$1,139,067$78,835$18,764$608,199$530,868
10$1,173,239$81,401$21,174$594,433$578,806
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.