1120 SW 12th St

Miami, FL 33129 · multi_family · For Sale · 14 days on market
Asking price$1,150,000
5 beds 3 baths 3,304 sqft
View on Realtor.com →
Listed by William Alvarez · Sterling One Realty, Inc.
Typemulti_family
Built1941
Price / sqft$348
Est. value (own analysis)$1,543,077
Rent estimate (building total, own analysis)$12,588/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeAir2/10MinorFlood1/10minimal$Wildfire1/10Minimal
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Neighborhood

Show every detail
Statusfor_sale
Listed date2026-08-20
Removed date
MLSMiamiMLS #A12073153
Coordinates25.76168, -80.21304
Address1120 SW 12th St
CityMiami
StateFL
Zip33129
Listing ID6889474086
Sourceus-real-estate-listings, cached 2026-08-29

ZIP market snapshot (33129)

Typical home value (ZHVI)$689,590
Typical rent (ZORI)$3,599/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$1,150,000
Down payment (20.0%)$230,000
Loan amount$920,000
Closing costs (5.0%)$57,500
Total cash to close$287,500
Rent (estimate)$12,588$151,059
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$151,059
Vacancy rate (assumption) assumption8.0%

$151,059 × 8.0% = $12,085

Effective gross income$11,581$138,974
Property tax (placeholder 1.9% of price)$1,821$21,850
Insurance (est. scaled by flood & wind risk)$1,150$13,800
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$629$7,553
Total operating expenses$3,600$43,203
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$138,974
Total operating expenses derived$43,203

$138,974 − $43,203 = $95,771

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$920,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$920,000 amortized at 6.7% over 30 years = $5,912/mo

CapEx reserve (5.0% of GSR)$629$7,553
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$95,771
Annual debt service derived$70,946
Annual CapEx reserve assumption$7,553
Annual PMI assumption$0

($95,771 − $70,946 − $7,553 − $0) ÷ 12 = $1,439

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$95,771
Purchase price data$1,150,000

$95,771 ÷ $1,150,000 = 8.3%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived$17,272
Total cash to close derived$287,500

$17,272 ÷ $287,500 = 6.0%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$95,771
Annual debt service derived$70,946

$95,771 ÷ $70,946 = 1.35

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$151,059
Purchase price data$1,150,000

($151,059 ÷ 12) ÷ $1,150,000 = 1.1%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$1,150,000
Gross scheduled rent (annual) comp$151,059

$1,150,000 ÷ $151,059 = 7.6

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$43,203
Effective gross income derived$138,974

$43,203 ÷ $138,974 = 31.1%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$43,203
Annual debt service derived$70,946
Annual PMI assumption$0
Gross scheduled rent (annual) comp$151,059

($43,203 + $70,946 + $0) ÷ $151,059 = 75.6%

Comparables

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

No active rental listings cached yet for this bedroom count.

Widened to any bedroom count in ZIP. 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
821 SW 11th Stmulti_family421,938$520,0002026-07-22
1025 SW 11th Stmulti_family2,002$935,0002026-05-12
1112 SW 11th Avemulti_family1,980$675,0002026-05-01
335 SW 22nd Rdmulti_family512,286$1,287,0002026-03-09
1026 SW 12th Stmulti_family311,947$360,0002025-12-02
350 SW 17th Rdmulti_family1,176$575,0002025-09-12
352 SW 17th Rdmulti_family1,211$575,0002025-09-12

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
175 SE 25th Rd Apt 4202condos574,735$10,800,000
125 SW 29th Rdsingle_family574,509$5,800,000
175 SE 25th Rd Apt 4301condos564,725$10,000,000
35 SW 22nd Rdsingle_family56$6,199,900
2127 Brickell Ave Apt 3602condos564,435$7,200,000
2765 Brickell Ctsingle_family564,236$5,295,000
175 SE 25th St Ph 4302condos574,735$9,100,000
175 SE 25th Rd Apt 4001condos564,725$10,200,000

10-year hold projection

IRR15.9%
Equity multiple3.43x
Total return (10yr)$847,544
YearProperty valueNOICash flowLoan balanceEquity
1$1,184,500$95,771$17,272$910,025$274,475
2$1,220,035$98,860$20,173$899,365$320,670
3$1,256,636$102,048$23,166$887,973$368,663
4$1,294,335$105,336$26,256$875,799$418,536
5$1,333,165$108,729$29,446$862,789$470,376
6$1,373,160$112,229$32,737$848,885$524,275
7$1,414,355$115,840$36,135$834,027$580,328
8$1,456,786$119,566$39,642$818,148$638,637
9$1,500,489$123,410$43,261$801,179$699,310
10$1,545,504$127,375$46,997$783,045$762,459
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.