17875 SW 103rd Ave

Miami, FL 33157 · single_family · Pending — under contract · 100 days on market
Asking price$379,900
3 beds 1 baths 840 sqft
Suggested offer$336,806$43,094 above the est. market value of $336,806.
View on Realtor.com →
Listed by Roylan valdivia · United Realty Group Inc
Typesingle_family
Built1967
Price / sqft$452
Est. value (own analysis)$336,806
Rent estimate (own analysis)$2,950/mo
HOANone
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Neighborhood

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Statusfor_sale
Listed date2026-05-25
Removed date
MLSMiamiMLS #A12023132
Coordinates25.60325, -80.35855
Address17875 SW 103rd Ave
CityMiami
StateFL
Zip33157
Listing ID5378980456
Sourceus-real-estate-listings, cached 2026-08-31

ZIP market snapshot (33157)

Typical home value (ZHVI)$630,585
Typical rent (ZORI)$2,736/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$379,900
Down payment (20.0%)$75,980
Loan amount$303,920
Closing costs (5.0%)$18,995
Total cash to close$94,975
Rent (comp-derived)$2,950$35,400
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$35,400
Vacancy rate (assumption) assumption8.0%

$35,400 × 8.0% = $2,832

Effective gross income$2,714$32,568
Property tax (placeholder 1.9% of price)$602$7,218
Insurance (placeholder 0.8% of price)$253$3,039
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$148$1,770
Total operating expenses$1,002$12,027
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$32,568
Total operating expenses derived$12,027

$32,568 − $12,027 = $20,541

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$303,920
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$303,920 amortized at 6.7% over 30 years = $1,953/mo

CapEx reserve (5.0% of GSR)$148$1,770
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$20,541
Annual debt service derived$23,437
Annual CapEx reserve assumption$1,770
Annual PMI assumption$0

($20,541 − $23,437 − $1,770 − $0) ÷ 12 = -$389

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$20,541
Purchase price data$379,900

$20,541 ÷ $379,900 = 5.4%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$4,666
Total cash to close derived$94,975

-$4,666 ÷ $94,975 = -4.9%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$20,541
Annual debt service derived$23,437

$20,541 ÷ $23,437 = 0.88

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$35,400
Purchase price data$379,900

($35,400 ÷ 12) ÷ $379,900 = 0.8%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$379,900
Gross scheduled rent (annual) comp$35,400

$379,900 ÷ $35,400 = 10.7

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$12,027
Effective gross income derived$32,568

$12,027 ÷ $32,568 = 36.9%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$12,027
Annual debt service derived$23,437
Annual PMI assumption$0
Gross scheduled rent (annual) comp$35,400

($12,027 + $23,437 + $0) ÷ $35,400 = 100.2%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family32966$3,1002026-08-19
single_family31816$2,4002026-07-31
single_family321,056$2,8002026-08-23
single_family321,078$3,3502026-08-13

10275 SW 152nd St

Miami, 33157 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage966
Listed2026-08-19
Days on market

Asking rent: $3,100

View on Zillow →

10366 SW 172nd St

Miami, 33157 · rent comp

Bedrooms / bathrooms3 bd / 1 ba
Square footage816
Listed2026-07-31
Days on market

Asking rent: $2,400

View on Zillow →

11631 SW 182nd Ter Unit 0

Miami, 33157 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,056
Listed2026-08-23
Days on market

Asking rent: $2,800

View on Zillow →

18225 SW 94th Ave

Palmetto Bay, 33157 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,078
Listed2026-08-13
Days on market

Asking rent: $3,350

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
19225 Bel Aire Drsingle_family321,435$709,0002026-08-31
8824 SW 197th Tersingle_family321,292$780,0002026-08-26
16931 SW 109th Avesingle_family321,604$610,0002026-08-24
16621 SW 102nd Avesingle_family321,655$535,0002026-08-21
8930 SW 197th Tersingle_family321,352$540,0002026-08-20
17710 SW 102nd Avesingle_family321,069$440,0002026-08-19
9200 SW 178th Stsingle_family321,281$805,0002026-08-19
9315 SW 170th Lnsingle_family321,892$650,0002026-08-17
8320 SW 162nd Stsingle_family321,796$965,0002026-08-14
16230 SW 109th Avesingle_family321,367$575,0002026-08-13
10365 SW 152nd Stsingle_family321,680$635,0002026-08-13
16700 SW 102nd Plsingle_family321,296$585,0002026-08-12
19247 SW 93rd Rdsingle_family321,391$505,0002026-08-12
19901 SW 92nd Avesingle_family321,555$665,0002026-08-11
19600 Gulfstream Rdsingle_family321,670$710,0002026-08-11
16501 SW 102nd Ctsingle_family321,536$530,0002026-08-11
15551 SW 101st Avesingle_family311,058$520,0002026-08-11
9971 SW 156th Tersingle_family321,472$562,0002026-08-07
10624 SW 181st Stsingle_family321,283$470,0002026-08-07
19311 Gulfstream Rdsingle_family321,396$445,0002026-08-07
15805 SW 99th Ctsingle_family321,525$585,0002026-08-07
18920 SW 92nd Ctsingle_family321,510$699,9902026-08-07
18543 SW 91st Avesingle_family321,510$675,0002026-08-05
9605 SW 187th Stsingle_family321,576$660,0002026-08-05
8883 SW 176th Stsingle_family321,963$790,0002026-08-05
17701 SW 92nd Avesingle_family321,782$680,0002026-08-05
9118 SW 161st Tersingle_family321,502$600,0002026-08-04
8480 SW 180th Stsingle_family321,629$890,0002026-08-04
16601 SW 78th Ctsingle_family323,368$2,200,0002026-08-04
10220 SW 164th Stsingle_family322,151$670,0002026-07-30
16123 SW 108th Ctsingle_family331,630$690,0002026-07-29
9000 Caribbean Blvdsingle_family321,538$610,0002026-07-28
9221 Sterling Drsingle_family321,164$375,0002026-07-24
9114 SW 163rd Tersingle_family321,858$700,0002026-07-24
16713 SW 107th Plsingle_family321,778$700,0002026-07-23
9051 SW 200th Stsingle_family321,656$695,0002026-07-22
19260 Holiday Rdsingle_family311,254$311,0002026-07-21
15821 SW 86th Avesingle_family321,436$885,0002026-07-20
9340 SW 178th Stsingle_family322,028$875,0002026-07-17
8535 SW 186th Stsingle_family321,764$830,0002026-07-16
10741 SW 165th Stsingle_family321,758$440,0002026-07-15
9000 SW 164th Stsingle_family322,073$795,0002026-07-15
16211 SW 102nd Ctsingle_family321,512$470,0002026-07-14
7868 SW 194th Stsingle_family321,479$650,0002026-07-13
9430 Easter Rdsingle_family321,902$620,0002026-07-13
9460 Palmetto Club Ln Esingle_family321,738$710,0002026-07-13
11311 SW 164th Tersingle_family331,898$610,0002026-07-10
8932 Ridgeland Drsingle_family321,320$485,0002026-07-09
5843 Paradise Point Drsingle_family343,104$3,300,0002026-07-08
15801 SW 102nd Ctsingle_family311,040$500,0002026-07-07

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
19500 SW 115th Avesingle_family311,056$609,900
10222 SW 181st Stsingle_family31864$450,000
11030 SW 153rd Stsingle_family311,078$510,000
16604 SW 104th Ctsingle_family322,061$650,000
townhomes331,421$450,000
11440 SW 185th Tersingle_family321,277$410,000
15435 SW 108th Ctsingle_family321,323$674,900
11243 SW 174th Tersingle_family321,650$830,000

10-year hold projection

IRR7.4%
Equity multiple2.17x
Total return (10yr)$160,307
YearProperty valueNOICash flowLoan balanceEquity
1$391,297$20,541-$4,666$300,625$90,672
2$403,036$21,217-$4,034$297,103$105,932
3$415,127$21,915-$3,381$293,340$121,787
4$427,581$22,636-$2,707$289,318$138,262
5$440,408$23,380-$2,011$285,021$155,388
6$453,620$24,147-$1,292$280,428$173,193
7$467,229$24,940-$550$275,519$191,710
8$481,246$25,758$217$270,274$210,972
9$495,683$26,602$1,009$264,668$231,015
10$510,554$27,473$1,826$258,677$251,876
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.