21025 SW 300th St

Homestead, FL 33030 · single_family · For Sale · 84 days on market
Asking price$1,200,000
2 beds 1 baths 1,946 sqft
Suggested offer$748,462$451,538 above the est. market value of $748,462.
View on Realtor.com →
Listed by NANCY J OBRIEN · Keyes - Homestead
Typesingle_family
Built1952
Price / sqft$617
Est. value (own analysis)$748,462
Rent estimate (own analysis)$2,400/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeFlood6/10major$Wildfire5/10MajorAir2/10Minor
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Neighborhood

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Statusfor_sale
Listed date2026-06-10
Removed date
MLSMiamiMLS #A12033420
Coordinates25.48915, -80.53286
Address21025 SW 300th St
CityHomestead
StateFL
Zip33030
Listing ID6038352671
Sourceus-real-estate-listings, cached 2026-08-28

ZIP market snapshot (33030)

Typical home value (ZHVI)$521,479
Typical rent (ZORI)$2,465/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$1,200,000
Down payment (20.0%)$240,000
Loan amount$960,000
Closing costs (5.0%)$60,000
Total cash to close$300,000
Rent (comp-derived)$2,400$28,800
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$28,800
Vacancy rate (assumption) assumption8.0%

$28,800 × 8.0% = $2,304

Effective gross income$2,208$26,496
Property tax (placeholder 1.9% of price)$1,900$22,800
Insurance (est. scaled by flood & wind risk)$1,400$16,800
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$120$1,440
Total operating expenses$3,420$41,040
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$26,496
Total operating expenses derived$41,040

$26,496 − $41,040 = -$14,544

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$960,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$960,000 amortized at 6.7% over 30 years = $6,169/mo

CapEx reserve (5.0% of GSR)$120$1,440
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-$14,544
Annual debt service derived$74,031
Annual CapEx reserve assumption$1,440
Annual PMI assumption$0

(-$14,544 − $74,031 − $1,440 − $0) ÷ 12 = -$7,501

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$14,544
Purchase price data$1,200,000

-$14,544 ÷ $1,200,000 = -1.2%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$90,015
Total cash to close derived$300,000

-$90,015 ÷ $300,000 = -30.0%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$14,544
Annual debt service derived$74,031

-$14,544 ÷ $74,031 = -0.20

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$28,800
Purchase price data$1,200,000

($28,800 ÷ 12) ÷ $1,200,000 = 0.2%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$1,200,000
Gross scheduled rent (annual) comp$28,800

$1,200,000 ÷ $28,800 = 41.7

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$41,040
Effective gross income derived$26,496

$41,040 ÷ $26,496 = 154.9%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$41,040
Annual debt service derived$74,031
Annual PMI assumption$0
Gross scheduled rent (annual) comp$28,800

($41,040 + $74,031 + $0) ÷ $28,800 = 399.6%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family21990$2,5002026-08-02
single_family211,219$1,9902026-08-18
single_family21762$2,3002026-08-17
single_family211,022$2,5002026-08-28

29215 SW 167th Ct Unit 2

Homestead, 33030 · rent comp

Bedrooms / bathrooms2 bd / 1 ba
Square footage990
Listed2026-08-02
Days on market

Asking rent: $2,500

View on Zillow →

716 SW 11th Ave Unit B

Homestead, 33030 · rent comp

Bedrooms / bathrooms2 bd / 1 ba
Square footage1,219
Listed2026-08-18
Days on market

Asking rent: $1,990

View on Zillow →

18720 SW 316th St Unit 18720

Homestead, 33030 · rent comp

Bedrooms / bathrooms2 bd / 1 ba
Square footage762
Listed2026-08-17
Days on market

Asking rent: $2,300

View on Zillow →

27 NW 21st St

Homestead, 33030 · rent comp

Bedrooms / bathrooms2 bd / 1 ba
Square footage1,022
Listed2026-08-28
Days on market

Asking rent: $2,500

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
430 NE 1st Rdsingle_family211,320$337,0002026-07-02
380 NE 15th Stsingle_family211,084$395,0002026-06-24
30232 SW 172nd Avesingle_family211,674$530,0002026-06-02
18765 SW 316th Tersingle_family211,150$500,0002026-05-27
17350 SW 302nd Stsingle_family21932$410,0002026-05-26
514 NW 21st Stsingle_family221,622$500,0002026-04-23
1300 NW 9th Stsingle_family21925$375,0002026-04-20
33 NW 8th Avesingle_family21830$345,0002026-04-02
846 NW 3rd Avesingle_family21882$320,0002026-03-19
805 NE 13th Stsingle_family21728$280,0002026-03-16
919 NE 13th Stsingle_family211,072$365,0002026-03-02
1425 NW 9th Stsingle_family211,104$495,0002026-01-14
16900 SW 301st Tersingle_family221,008$420,0002026-01-13

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
722 SW 3rd Avesingle_family21600$225,000
536 SW 6th Termulti_family22900$375,000
100 SE 6th Avemobile21$49,000
451 SE 8th St Lot 56mobile21$65,000
1238 Old Dixie Hwysingle_family21720$399,900
265 NE 12th Ave Unit 265condos221,084$210,000
515 SW 3rd Avemulti_family212,414$1,000,090
611 SW 8th Avemulti_family211,346$445,000

10-year hold projection

IRR-10.0%
Equity multiple-0.71x
Total return (10yr)-$356,870
YearProperty valueNOICash flowLoan balanceEquity
1$1,236,000-$14,544-$90,015$949,591$286,409
2$1,273,080-$14,775-$90,282$938,468$334,612
3$1,311,272-$15,008-$90,552$926,581$384,691
4$1,350,611-$15,243-$90,824$913,878$436,733
5$1,391,129-$15,479-$91,099$900,302$490,827
6$1,432,863-$15,717-$91,377$885,794$547,069
7$1,475,849-$15,956-$91,657$870,289$605,559
8$1,520,124-$16,197-$91,939$853,720$666,404
9$1,565,728-$16,439-$92,224$836,013$729,715
10$1,612,700-$16,682-$92,511$817,090$795,609
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.