18575 SW 280th St

Homestead, FL 33031 · single_family · For Sale · 32 days on market
Asking price$18,500,000
3 beds 3 baths 2,956 sqft
Suggested offer$1,157,824$17,342,176 above the est. market value of $1,157,824.
View on Realtor.com →
Listed by Maris Delgado · LoKation® Real Estate
Typesingle_family
Built1974
Price / sqft$6258
Est. value (own analysis)$1,157,824
Rent estimate (own analysis)$3,800/mo
HOANone
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Neighborhood

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Statusfor_sale
Listed date2026-08-01
Removed date
MLSMiamiMLS #A12063181
Coordinates25.50726, -80.49295
Address18575 SW 280th St
CityHomestead
StateFL
Zip33031
Listing ID5578938132
Sourceus-real-estate-listings, cached 2026-08-28

ZIP market snapshot (33031)

Typical home value (ZHVI)$909,055
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$18,500,000
Down payment (20.0%)$3,700,000
Loan amount$14,800,000
Closing costs (5.0%)$925,000
Total cash to close$4,625,000
Rent (comp-derived)$3,800$45,600
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$45,600
Vacancy rate (assumption) assumption8.0%

$45,600 × 8.0% = $3,648

Effective gross income$3,496$41,952
Property tax (placeholder 1.9% of price)$29,292$351,500
Insurance (placeholder 0.8% of price)$12,333$148,000
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$190$2,280
Total operating expenses$41,815$501,780
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$41,952
Total operating expenses derived$501,780

$41,952 − $501,780 = -$459,828

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$14,800,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$14,800,000 amortized at 6.7% over 30 years = $95,109/mo

CapEx reserve (5.0% of GSR)$190$2,280
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-$459,828
Annual debt service derived$1,141,305
Annual CapEx reserve assumption$2,280
Annual PMI assumption$0

(-$459,828 − $1,141,305 − $2,280 − $0) ÷ 12 = -$133,618

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$459,828
Purchase price data$18,500,000

-$459,828 ÷ $18,500,000 = -2.5%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$1,603,413
Total cash to close derived$4,625,000

-$1,603,413 ÷ $4,625,000 = -34.7%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$459,828
Annual debt service derived$1,141,305

-$459,828 ÷ $1,141,305 = -0.40

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$45,600
Purchase price data$18,500,000

($45,600 ÷ 12) ÷ $18,500,000 = 0.0%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$18,500,000
Gross scheduled rent (annual) comp$45,600

$18,500,000 ÷ $45,600 = 405.7

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$501,780
Effective gross income derived$41,952

$501,780 ÷ $41,952 = 1196.1%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$501,780
Annual debt service derived$1,141,305
Annual PMI assumption$0
Gross scheduled rent (annual) comp$45,600

($501,780 + $1,141,305 + $0) ÷ $45,600 = 3603.3%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family322,757$3,8002026-08-07
single_family322,082$3,8002026-06-22
single_family31$2,3002026-08-03

19255 SW 260th St

Homestead, 33031 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage2,757
Listed2026-08-07
Days on market

Asking rent: $3,800

View on Zillow →

27280 SW 166th Ave

Homestead, 33031 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage2,082
Listed2026-06-22
Days on market

Asking rent: $3,800

View on Zillow →

16305 SW 276 St

Homestead, 33031 · rent comp

Bedrooms / bathrooms3 bd / 1 ba
Square footage
Listed2026-08-03
Days on market

Asking rent: $2,300

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
19724 SW 243rd Tersingle_family321,872$865,0002026-08-28
19401 SW 264th Stsingle_family323,244$1,400,0002026-08-17
16325 SW 276th Tersingle_family331,328$625,0002026-07-23
27420 SW 165th Avesingle_family321,723$675,0002026-07-17
27600 SW 164th Ctsingle_family322,225$670,0002026-07-06
17320 SW 236th Stsingle_family322,126$1,380,0002026-06-22
15980 SW 280th Stsingle_family321,708$669,0002026-06-22
16281 SW 274th Stsingle_family321,656$618,9902026-05-29
23215 SW 187th Avesingle_family322,848$1,350,0002026-05-12
15920 SW 280th Stsingle_family321,630$595,0002026-04-30
21750 SW 252nd Stsingle_family332,230$850,0002026-04-29
16900 SW 276th Stsingle_family322,291$716,5002026-04-23
19790 SW 242nd Stsingle_family322,384$766,0002026-04-15
17870 SW 272nd Stsingle_family321,993$825,0002026-04-02
15850 SW 250th Stsingle_family322,371$865,0002026-03-26
21411 SW 248th Stsingle_family341,568$1,300,0002026-03-16
23341 SW 197th Avesingle_family322,847$915,0002026-03-16
27335 SW 165th Avesingle_family322,564$700,0002026-01-22
27221 SW 167th Ctsingle_family332,036$595,0002026-01-06
15799 SW 278th Stsingle_family322,033$3,600,0002025-12-31
27800 SW 157th Avesingle_family321,553$7,500,0002025-12-31
15821 SW 280th Stsingle_family321,611$1,800,0002025-12-31
27855 SW 159th Avesingle_family321,894$2,800,0002025-12-31
27700 SW 164th Ctsingle_family321,715$640,0002025-12-29
27845 SW 164th Ctsingle_family332,416$751,0002025-12-23
23451 SW 162nd Avesingle_family333,370$1,190,0002025-12-12
20880 SW 234th Stsingle_family332,134$1,195,0002025-11-17
15820 SW 250th Stsingle_family332,034$840,0002025-11-06
20040 SW 248th Stsingle_family311,555$1,280,0002025-10-31
27240 SW 166th Avesingle_family321,795$618,9002025-10-31
16635 SW 236th Stsingle_family322,019$775,0002025-10-17

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
27440 SW 159th Avesingle_family332,086$735,990
15615 SW 280 St Unit 4condos331,746$405,415
20890 SW 236th Stsingle_family321,545$970,000
22275 SW 256th Stsingle_family354,466$1,750,000
24280 SW 182nd Avesingle_family322,314$1,199,000
23550 SW 187th Avesingle_family332,405$1,995,000
23800 SW 207th Avesingle_family332,759$1,245,000
27501 SW 162nd Ctsingle_family321,912$820,000

10-year hold projection

IRR-13.1%
Equity multiple-1.26x
Total return (10yr)-$8,013,658
YearProperty valueNOICash flowLoan balanceEquity
1$19,055,000-$459,828-$1,603,413$14,639,535$4,415,465
2$19,626,650-$471,114-$1,614,756$14,468,051$5,158,599
3$20,215,450-$482,676-$1,626,377$14,284,791$5,930,659
4$20,821,913-$494,520-$1,638,281$14,088,946$6,732,967
5$21,446,570-$506,654-$1,650,476$13,879,652$7,566,918
6$22,089,967-$519,084-$1,662,969$13,655,986$8,433,982
7$22,752,667-$531,818-$1,675,768$13,416,960$9,335,706
8$23,435,247-$544,863-$1,688,879$13,161,520$10,273,726
9$24,138,304-$558,227-$1,702,310$12,888,539$11,249,765
10$24,862,453-$571,917-$1,716,070$12,596,812$12,265,641
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.