1828 SW 18th St

Miami, FL 33145 · single_family · For Sale · 2 days on market
Asking price$725,000
4 beds 3 baths 1,746 sqft
View on Realtor.com →
Typesingle_family
Built1938
Price / sqft$415
Est. value (own analysis)$958,432
Rent estimate (own analysis)$7,600/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeAir2/10MinorFlood1/10minimal$Wildfire1/10Minimal
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Neighborhood

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Statusfor_sale
Listed date2026-09-01
Removed date
MLSMiamiMLS #A12080877
Coordinates25.75500, -80.22483
Address1828 SW 18th St
CityMiami
StateFL
Zip33145
Listing ID5192621182
Sourceus-real-estate-listings, cached 2026-09-02

Listing description

First time on the market in 53 years! Welcome to this charming 3-bedroom, 2-bathroom plus in-law quarters single-family home nestled in the highly sought-after Shenandoah neighborhood. With a 6 year old roof, this well-maintained home offers A blank canvas for you to turn into your dream home. The backyard offers a great space for a pool. Whether you are looking for your forever home or a solid investment in one of Miami's most desirable neighborhoods, this property delivers on all fronts. Within minutes to Coral Gables, Little Havana, Brickell, and beyond. Conveniently located near major highways, dining, shopping, top-rated schools, hospitals, and places of worship. This home is owner-occupied; please allow 24 hours notice for showings.

Property information

Rental Info

  • Lease Considered: No

Homeowners Association

  • Senior Community: No

Other Property Info

  • Annual Tax Amount: 2532
  • Source Listing Status: Active
  • County: Miami-Dade
  • Tax Year: 2025
  • Restrictions: NoRestrictions
  • Source Property Type: Residential
  • Area: 41
  • Source Neighborhood: DURNIERS SUB SEC 3
  • Parcel Number: 01-41-10-032-0230
  • Postal City: Miami
  • Postal Code Plus 4: 1448
  • Public Survey Range: 41
  • Public Survey Section: 10
  • Public Survey Township: 1
  • Subdivision: DURNIERS SUB SEC 3
  • Zoning Description: 0100
  • Property Subtype: SingleFamilyResidence

Building and Construction

  • Total Square Feet Living: 1746
  • Year Built: 1938
  • Building Area Total: 1820
  • Construction Materials: Block
  • Direction Faces: North
  • Property Age: 88
  • Roof: Shingle
  • Levels or Stories: 1
  • Year Built Details: Resale
  • Architectural Style: Detached, OneStory

Property features

Interior Features

  • BedroomOnMainLevel
  • FirstFloorEntry
  • Flooring: Hardwood, Wood

Appliances

  • Dryer
  • Washer

Heating and Cooling

  • Cooling Features: WallWindowUnits

Exterior and Lot Features

  • RoomForPool

Land Info

  • Lot Description: LessThanQuarterAcre
  • Lot Size Acres: 0.1251148
  • Lot Size Square Feet: 5450

Garage and Parking

  • Parking Features: Driveway

School Information

  • Elementary School: Coral Way
  • High School: Miami Senior
  • Middle School: Shenandoah

Utilities

  • Sewer: PublicSewer
  • Water Source: Public

Annual property tax

YearAssessed valueTax paid
2025$154,182$2,618
2024$154,182$2,545
2023$136,238$2,320
2022$132,270$2,240
2021$128,418$2,221
2020$126,645$2,190
2019$123,798$2,134
2018$121,490$2,045
2017$118,992$2,016
2016$116,545$2,015
2015$115,735$2,031
2014$114,817$2,049
2013$113,121$2,009
2012$114,165$2,029
2011$121,992$2,217
2010$103,761$1,887
2009$101,034$1,738
2008$100,934$1,712
2007$97,995$1,942
Real multi-year tax history from US Real Estate Listings.

Listings history

estimate range asking now
estimate range asking now
estimate range asking now
estimate range asking now
Each provider's latest estimate
Valuation providerAs ofEstimate
Collateral Analytics2026-08-13$938,000
Cotality™2026-08-10$796,000
Quantarium2026-08-26$730,266

Independent automated valuation models, none of them Realtor.com's own. They disagree — that spread is why the chart draws a band rather than one line.

DateEventPrice
2026-09-01Listed$725,000
1973-07-01Sold$38,000
Real listing/price/sale history from US Real Estate Listings.

Permits history

project_namepermit_type_of_workpermit_project_type_1permit_project_type_2permit_project_type_3permit_effective_datepermit_status
Building roofingRoofingAug 6, 2020Final

ZIP market snapshot (33145)

Typical home value (ZHVI)$735,527
Typical rent (ZORI)$3,018/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$725,000
Down payment (20.0%)$145,000
Loan amount$580,000
Closing costs (5.0%)$36,250
Total cash to close$181,250
Rent (comp-derived)$7,600$91,200
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$91,200
Vacancy rate (assumption) assumption8.0%

$91,200 × 8.0% = $7,296

Effective gross income$6,992$83,904
Property tax (real billed amount, county tax history)$218$2,618
Insurance (est. scaled by flood & wind risk)$725$8,700
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$380$4,560
Total operating expenses$1,323$15,878
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$83,904
Total operating expenses derived$15,878

$83,904 − $15,878 = $68,026

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$580,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$580,000 amortized at 6.7% over 30 years = $3,727/mo

CapEx reserve (5.0% of GSR)$380$4,560
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$68,026
Annual debt service derived$44,727
Annual CapEx reserve assumption$4,560
Annual PMI assumption$0

($68,026 − $44,727 − $4,560 − $0) ÷ 12 = $1,562

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$68,026
Purchase price data$725,000

$68,026 ÷ $725,000 = 9.4%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived$18,739
Total cash to close derived$181,250

$18,739 ÷ $181,250 = 10.3%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$68,026
Annual debt service derived$44,727

$68,026 ÷ $44,727 = 1.52

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$91,200
Purchase price data$725,000

($91,200 ÷ 12) ÷ $725,000 = 1.0%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$725,000
Gross scheduled rent (annual) comp$91,200

$725,000 ÷ $91,200 = 7.9

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$15,878
Effective gross income derived$83,904

$15,878 ÷ $83,904 = 18.9%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$15,878
Annual debt service derived$44,727
Annual PMI assumption$0
Gross scheduled rent (annual) comp$91,200

($15,878 + $44,727 + $0) ÷ $91,200 = 66.5%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family431,900$10,0002026-08-14
single_family442,080$9,4502026-08-12
single_family431,588$6,0002026-06-09
single_family431,788$7,6002026-05-24
single_family432,050$10,0002026-05-21
single_family421,876$4,9502026-08-04
single_family431,769$5,0002026-04-24

1348 SW 15th St

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage1,900
Listed2026-08-14
Days on market

Asking rent: $10,000

View on Zillow →

3538 SW 1 Ave Unit St

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 4 ba
Square footage2,080
Listed2026-08-12
Days on market

Asking rent: $9,450

View on Zillow →

3685 SW 1st Ave

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage1,588
Listed2026-06-09
Days on market

Asking rent: $6,000

View on Zillow →

1663 SW 13th St

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage1,788
Listed2026-05-24
Days on market

Asking rent: $7,600

View on Zillow →

2001 SW 22nd Ter

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage2,050
Listed2026-05-21
Days on market

Asking rent: $10,000

View on Zillow →

2733 SW 15th St

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 2 ba
Square footage1,876
Listed2026-08-04
Days on market

Asking rent: $4,950

View on Zillow →

1781 SW 13th St

Miami, 33145 · rent comp

Bedrooms / bathrooms4 bd / 3 ba
Square footage1,769
Listed2026-04-24
Days on market

Asking rent: $5,000

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
2225 SW 18th Avesingle_family453,733$2,350,0002026-08-24
1366 SW 15th Stsingle_family442,947$2,350,0002026-08-13
2220 SW 16th Tersingle_family431,968$600,0002026-07-30
2200 SW 23rd Tersingle_family421,554$750,0002026-07-24
1910 SW 33rd Avesingle_family432,368$2,100,0002026-07-20
2367 SW 23rd Tersingle_family421,588$750,0002026-07-10
1441 SW 17th Stsingle_family421,398$800,0002026-06-15
1780 SW 23rd Stsingle_family441,590$750,0002026-06-12
1971 SW 33rd Avesingle_family432,331$1,550,0002026-06-03
1710 SW 13th Stsingle_family431,334$650,0002026-06-02
1738 SW 17th Stsingle_family421,938$700,0002026-05-22
2990 SW 20th Stsingle_family452,828$2,270,0002026-05-04
3641 SW 13th Tersingle_family411,350$783,0002026-04-20
3121 SW 20th Stsingle_family432,191$1,025,0002026-03-24
1970 SW 32nd Plsingle_family432,056$1,495,0002026-03-23
1352 SW 16th Stsingle_family442,774$975,0002026-03-12
2291 SW 17th Stsingle_family432,142$1,200,0002026-03-05
1931 Coral Gate Drsingle_family432,061$725,0002026-02-23
1338 SW 14th Stsingle_family432,043$883,0002026-02-19
2498 SW 19th Tersingle_family422,098$1,125,0002026-02-17
3050 SW 21st Stsingle_family421,423$1,100,0002026-02-12
1941 SW 18th Stsingle_family421,766$845,0002026-01-28
3600 SW 1st Avesingle_family421,317$875,0002026-01-23
1906 SW 17th Ctsingle_family421,541$620,0002026-01-05
2747 SW 19th Tersingle_family431,397$889,5002025-12-23
1244 SW 14th Stsingle_family432,020$1,450,0002025-12-10
3201 SW 19th Tersingle_family432,511$1,350,0002025-12-03
2735 SW 19th Stsingle_family431,924$1,120,0002025-12-01
3075 SW 19th Stsingle_family432,086$1,025,0002025-11-10
1530 SW 24th Avesingle_family421,867$805,0002025-11-10
1375 SW 17th Tersingle_family453,395$2,280,0002025-10-22
1884 SW 16th Stsingle_family431,839$980,0002025-10-14
2727 SW 20th Stsingle_family421,756$922,0002025-09-26
3291 SW 16th Lnsingle_family432,909$1,775,0002025-09-26
2280 SW 16th Ctsingle_family431,664$960,0002025-09-23
2450 SW 23rd Avesingle_family432,836$1,900,0002025-09-19

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
1501 SW 21st Sttownhomes442,571$1,829,000
2745 SW 23rd Tertownhomes452,909$1,645,000
1835 SW 18th Stsingle_family432,191$960,000
2364 SW 14th Stmulti_family421,366$729,000
3575 SW 23rd St Unit 3575townhomes442,654$1,770,000
2222 SW 14th St Unit Righttownhomes442,736$1,779,000
2290 SW 13th Stcondo_townhome_rowhome_coop453,544$2,750,000
2220 SW 14th Sttownhomes442,969$1,749,000

10-year hold projection

IRR19.3%
Equity multiple3.91x
Total return (10yr)$621,303
YearProperty valueNOICash flowLoan balanceEquity
1$746,750$68,026$18,739$573,711$173,039
2$769,153$70,146$20,745$566,991$202,161
3$792,227$72,332$22,814$559,809$232,418
4$815,994$74,585$24,948$552,134$263,860
5$840,474$76,908$27,148$543,932$296,542
6$865,688$79,303$29,417$535,167$330,521
7$891,659$81,772$31,757$525,799$365,859
8$918,408$84,317$34,170$515,789$402,619
9$945,961$86,941$36,658$505,091$440,870
10$974,339$89,646$39,225$493,658$480,681
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.