9311 SW 37th St

Miami, FL 33165 · multi_family · For Sale · 393 days on market
Asking price$799,000
4 beds 4 baths 2,106 sqft
View on Realtor.com →
Listed by Delia Abreu · Keller Williams Realty Premier
Typemulti_family
Built1963
Price / sqft$379
Est. value (own analysis)$839,526
Rent estimate (building total, own analysis)$5,455/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeAir2/10MinorFlood1/10minimal$Wildfire1/10Minimal
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Neighborhood

Show every detail
Statusfor_sale
Listed date2025-08-05
Removed date
MLSMiamiMLS #A11852709
Coordinates25.73583, -80.34605
Address9311 SW 37th St
CityMiami
StateFL
Zip33165
Listing ID5719499732
Sourceus-real-estate-listings, cached 2026-09-01

ZIP market snapshot (33165)

Typical home value (ZHVI)$684,538
Typical rent (ZORI)$3,219/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$799,000
Down payment (20.0%)$159,800
Loan amount$639,200
Closing costs (5.0%)$39,950
Total cash to close$199,750
Rent (estimate)$5,455$65,454
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$65,454
Vacancy rate (assumption) assumption8.0%

$65,454 × 8.0% = $5,236

Effective gross income$5,018$60,218
Property tax (placeholder 1.9% of price)$1,265$15,181
Insurance (est. scaled by flood & wind risk)$799$9,588
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$273$3,273
Total operating expenses$2,337$28,042
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$60,218
Total operating expenses derived$28,042

$60,218 − $28,042 = $32,176

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$639,200
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$639,200 amortized at 6.7% over 30 years = $4,108/mo

CapEx reserve (5.0% of GSR)$273$3,273
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$32,176
Annual debt service derived$49,292
Annual CapEx reserve assumption$3,273
Annual PMI assumption$0

($32,176 − $49,292 − $3,273 − $0) ÷ 12 = -$1,699

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$32,176
Purchase price data$799,000

$32,176 ÷ $799,000 = 4.0%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$20,388
Total cash to close derived$199,750

-$20,388 ÷ $199,750 = -10.2%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$32,176
Annual debt service derived$49,292

$32,176 ÷ $49,292 = 0.65

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$65,454
Purchase price data$799,000

($65,454 ÷ 12) ÷ $799,000 = 0.7%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$799,000
Gross scheduled rent (annual) comp$65,454

$799,000 ÷ $65,454 = 12.2

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$28,042
Effective gross income derived$60,218

$28,042 ÷ $60,218 = 46.6%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$28,042
Annual debt service derived$49,292
Annual PMI assumption$0
Gross scheduled rent (annual) comp$65,454

($28,042 + $49,292 + $0) ÷ $65,454 = 118.1%

Comparables

Widened to city-wide. Real active rental listings, used to derive the rent estimate above.

AddressTypeBedsBathsSqftAsking rentListedDays on market
multi_family421,686$3,4002026-08-24

3147 McDonald St # 2

Miami, 33133 · rent comp

Bedrooms / bathrooms4 bd / 2 ba
Square footage1,686
Listed2026-08-24
Days on market

Asking rent: $3,400

View on Zillow →

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
5717636435multi_family2,094$790,0002026-09-01
3630 SW 87th Avemulti_family2,150$980,0002026-08-31
8881 SW 28th Stmulti_family543,138$1,300,0002026-08-14
9385-9387 SW 37th Stmulti_family2,040$826,0002026-08-07
3840 SW 91st Avemulti_family1,057$750,0002026-08-07
2700 SW 89th Avemulti_family643,819$1,200,0002026-07-22
3827 SW 88th Ctmulti_family42,095$800,0002026-06-11
9601-9603 SW 36th Stmulti_family1,566$750,0002026-04-16
9221 SW 39th Stmulti_family2,052$818,0002026-04-13
3001 SW 106th Avemulti_family322,136$700,0002026-03-02
3520 SW 88th Plmulti_family1,685$879,0002025-12-05
3620 SW 94th Avemulti_family4,458$1,445,0002025-12-01
9241 SW 39th Stmulti_family2,052$795,0002025-10-08

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
2525 SW 107th Ctsingle_family443,373$899,000
3352 SW 110th Avesingle_family443,170$2,199,517
5241 SW 104th Avesingle_family452,749$1,145,000
11390 SW 30th Stsingle_family433,584$2,800,000
10240 SW 35th Stsingle_family431,525$769,999
9007 SW 38th Stmulti_family451,686$974,900
9551 SW 49th Stsingle_family431,300$885,000
9951 SW 41st Tersingle_family44$1,695,000

10-year hold projection

IRR3.5%
Equity multiple1.56x
Total return (10yr)$216,528
YearProperty valueNOICash flowLoan balanceEquity
1$822,970$32,176-$20,388$632,270$190,700
2$847,659$33,282-$19,365$624,863$222,796
3$873,089$34,424-$18,306$616,949$256,140
4$899,282$35,604-$17,212$608,490$290,791
5$926,260$36,823-$16,081$599,451$326,809
6$954,048$38,083-$14,912$589,791$364,257
7$982,669$39,384-$13,704$579,468$403,201
8$1,012,149$40,728-$12,454$568,436$443,714
9$1,042,514$42,116-$11,163$556,646$485,868
10$1,073,789$43,551-$9,829$544,046$529,743
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.