234 Washington Ave Unit A

Miami Beach, FL 33139 · townhomes · For Sale · 12 days on market
Asking price$3,500,000
3 beds 3 baths 2,463 sqft
Suggested offer$471,015$3,028,985 above the est. market value of $471,015.
View on Realtor.com →
Listed by Joanna Jimenez · Compass Florida, LLC.
Typetownhomes
Built2019
Price / sqft$1421
Est. value (Zillow ZIP avg)$471,015
Rent estimate (own analysis)$6,425/mo
HOA$2,664/mo
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Neighborhood

Show every detail
Statusfor_sale
Listed date2026-08-21
Removed date
MLSMiamiMLS #A12075304
Coordinates25.77186, -80.13500
Address234 Washington Ave Unit A
CityMiami Beach
StateFL
Zip33139
Listing ID5229620513
Sourceus-real-estate-listings, cached 2026-08-30

ZIP market snapshot (33139)

Typical home value (ZHVI)$471,015
Typical rent (ZORI)$2,928/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$3,500,000
Down payment (20.0%)$700,000
Loan amount$2,800,000
Closing costs (5.0%)$175,000
Total cash to close$875,000
Rent (comp-derived)$6,425$77,100
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$77,100
Vacancy rate (assumption) assumption8.0%

$77,100 × 8.0% = $6,168

Effective gross income$5,911$70,932
Property tax (placeholder 1.9% of price)$5,542$66,500
Insurance (placeholder 0.8% of price)$2,333$28,000
HOA dues$2,664$31,968
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$321$3,855
Total operating expenses$10,860$130,323
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$70,932
Total operating expenses derived$130,323

$70,932 − $130,323 = -$59,391

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$2,800,000
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$2,800,000 amortized at 6.7% over 30 years = $17,994/mo

CapEx reserve (5.0% of GSR)$321$3,855
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-$59,391
Annual debt service derived$215,923
Annual CapEx reserve assumption$3,855
Annual PMI assumption$0

(-$59,391 − $215,923 − $3,855 − $0) ÷ 12 = -$23,264

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived-$59,391
Purchase price data$3,500,000

-$59,391 ÷ $3,500,000 = -1.7%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$279,169
Total cash to close derived$875,000

-$279,169 ÷ $875,000 = -31.9%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived-$59,391
Annual debt service derived$215,923

-$59,391 ÷ $215,923 = -0.28

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$77,100
Purchase price data$3,500,000

($77,100 ÷ 12) ÷ $3,500,000 = 0.2%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$3,500,000
Gross scheduled rent (annual) comp$77,100

$3,500,000 ÷ $77,100 = 45.4

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$130,323
Effective gross income derived$70,932

$130,323 ÷ $70,932 = 183.7%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$130,323
Annual debt service derived$215,923
Annual PMI assumption$0
Gross scheduled rent (annual) comp$77,100

($130,323 + $215,923 + $0) ÷ $77,100 = 449.1%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
townhomes331,632$4,9002026-07-20
townhomes331,632$4,7502026-06-29
townhomes342,250$7,9502026-07-13
townhomes342,454$9,8002026-06-22
townhomes342,934$9,7002026-05-27
townhomes331,632$4,000

7342 Gary Ave

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,632
Listed2026-07-20
Days on market

Asking rent: $4,900

View on Zillow →

7334 Gary Ave Unit 7334

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,632
Listed2026-06-29
Days on market

Asking rent: $4,750

View on Zillow →

31 N Shore Dr Unit 31

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 4 ba
Square footage2,250
Listed2026-07-13
Days on market

Asking rent: $7,950

View on Zillow →

101 N Shore Dr Unit 101

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 4 ba
Square footage2,454
Listed2026-06-22
Days on market

Asking rent: $9,800

View on Zillow →

1975 Calais Dr Apt 5

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 4 ba
Square footage2,934
Listed2026-05-27
Days on market

Asking rent: $9,700

View on Zillow →

7312 Gary Th Ave # 7312

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,632
Listed
Days on market

Asking rent: $4,000

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.

No recent recorded sales cached yet for this ZIP.

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
1000 Venetian Way Apt 403condos332,445$2,250,000
1000 Venetian Way Apt 1902condos332,010$2,100,000
109 1st Dilido Tersingle_family342,481$4,450,000
1324 Lenox Avesingle_family321,804$1,600,000
288 Palm Avesingle_family332,022$4,250,000
single_family343,029$13,000,000
1800 Sunset Harbour Dr Unit 1212condos331,900$2,225,000
1853 Jefferson Ave Apt 6townhomes341,430$995,000

10-year hold projection

IRR-11.2%
Equity multiple-0.93x
Total return (10yr)-$1,228,792
YearProperty valueNOICash flowLoan balanceEquity
1$3,605,000-$59,391-$279,169$2,769,642$835,358
2$3,713,150-$60,521-$280,395$2,737,199$975,951
3$3,824,545-$61,669-$281,642$2,702,528$1,122,016
4$3,939,281-$62,834-$282,908$2,665,476$1,273,804
5$4,057,459-$64,018-$284,195$2,625,880$1,431,579
6$4,179,183-$65,219-$285,503$2,583,565$1,595,618
7$4,304,559-$66,438-$286,831$2,538,344$1,766,214
8$4,433,695-$67,676-$288,181$2,490,018$1,943,677
9$4,566,706-$68,931-$289,551$2,438,373$2,128,333
10$4,703,707-$70,205-$290,942$2,383,182$2,320,526
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.