3788 SW 27th Ln

Miami, FL 33134 · multi_family · For Sale · 14 days on market
Asking price$1,250,000
4 beds 2 baths 1,980 sqft
Suggested offer$963,380$286,620 above the est. market value of $963,380.
View on Realtor.com →
Listed by Richard Mendez · Lifestyle International Realty
Typemulti_family
Built1947
Price / sqft$631
Est. value (own analysis)$963,380
Rent estimate (building total, own analysis)$7,531/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeAir2/10MinorFlood1/10minimal$Wildfire1/10Minimal
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Neighborhood

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Statusfor_sale
Listed date2026-08-19
Removed date
MLSMiamiMLS #A12073079
Coordinates25.73959, -80.25589
Address3788 SW 27th Ln
CityMiami
StateFL
Zip33134
Listing ID5620782250
Sourceus-real-estate-listings, cached 2026-08-27

ZIP market snapshot (33134)

Typical home value (ZHVI)$887,965
Typical rent (ZORI)$3,095/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$1,250,000
Down payment (20.0%)$250,000
Loan amount$1,000,000
Closing costs (5.0%)$62,500
Total cash to close$312,500
Rent (estimate)$7,531$90,375
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$90,375
Vacancy rate (assumption) assumption8.0%

$90,375 × 8.0% = $7,230

Effective gross income$6,929$83,145
Property tax (placeholder 1.9% of price)$1,979$23,750
Insurance (est. scaled by flood & wind risk)$1,250$15,000
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$377$4,519
Total operating expenses$3,606$43,269
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$83,145
Total operating expenses derived$43,269

$83,145 − $43,269 = $39,877

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$1,000,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$1,000,000 amortized at 6.7% over 30 years = $6,426/mo

CapEx reserve (5.0% of GSR)$377$4,519
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$39,877
Annual debt service derived$77,115
Annual CapEx reserve assumption$4,519
Annual PMI assumption$0

($39,877 − $77,115 − $4,519 − $0) ÷ 12 = -$3,480

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$39,877
Purchase price data$1,250,000

$39,877 ÷ $1,250,000 = 3.2%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$41,757
Total cash to close derived$312,500

-$41,757 ÷ $312,500 = -13.4%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$39,877
Annual debt service derived$77,115

$39,877 ÷ $77,115 = 0.52

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$90,375
Purchase price data$1,250,000

($90,375 ÷ 12) ÷ $1,250,000 = 0.6%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$1,250,000
Gross scheduled rent (annual) comp$90,375

$1,250,000 ÷ $90,375 = 13.8

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$43,269
Effective gross income derived$83,145

$43,269 ÷ $83,145 = 52.0%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$43,269
Annual debt service derived$77,115
Annual PMI assumption$0
Gross scheduled rent (annual) comp$90,375

($43,269 + $77,115 + $0) ÷ $90,375 = 133.2%

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 →

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
3731 SW 27th Stmulti_family421,715$812,0002026-04-21
1231 Columbus Blvdmulti_family412,366$1,600,0002026-04-13
4100 SW 9th Termulti_family421,562$760,0002025-09-09

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
4701 SW 7th Stsingle_family431,830$750,000
4870 SW 6th Stsingle_family431,682$700,000
5330 SW 7th Stsingle_family432,424$2,500,000
2893-2895 SW 37th Ctmulti_family431,935$915,000
4450 W Flagler Stmulti_family442,103$1,000,000
4251 SW 11th Stsingle_family443,736$2,990,000
2841 SW 38th Ct Unit Btownhomes442,671$1,950,000
3750 SW 27th Stmulti_family421,690$1,174,999

10-year hold projection

IRR1.2%
Equity multiple1.20x
Total return (10yr)$225,394
YearProperty valueNOICash flowLoan balanceEquity
1$1,287,500$39,877-$41,757$989,158$298,342
2$1,326,125$41,289-$40,458$977,571$348,554
3$1,365,909$42,750-$39,113$965,189$400,720
4$1,406,886$44,260-$37,722$951,956$454,930
5$1,449,093$45,820-$36,283$937,814$511,278
6$1,492,565$47,434-$34,794$922,702$569,864
7$1,537,342$49,101-$33,254$906,551$630,791
8$1,583,463$50,825-$31,661$889,292$694,171
9$1,630,966$52,607-$30,014$870,847$760,119
10$1,679,895$54,449-$28,309$851,136$828,760
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.