711 85th St

Miami Beach, FL 33141 · single_family · Pending — under contract · 98 days on market
Asking price$699,000
3 beds 3 baths 1,344 sqft
View on Realtor.com →
Listed by Shanna Lamy · Kd Prime Properties International, Llc
Typesingle_family
Built1948
Price / sqft$520
Est. value (own analysis)$917,709
Rent estimate (own analysis)$5,950/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeFlood9/10extreme$Air2/10MinorWildfire1/10Minimal
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Neighborhood

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Statusfor_sale
Listed date2026-05-28
Removed date
MLSMiamiMLS #A12026494
Coordinates25.86999, -80.12661
Address711 85th St
CityMiami Beach
StateFL
Zip33141
Listing ID5578343802
Sourceus-real-estate-listings, cached 2026-08-31

ZIP market snapshot (33141)

Typical home value (ZHVI)$429,204
Typical rent (ZORI)$2,504/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$699,000
Down payment (20.0%)$139,800
Loan amount$559,200
Closing costs (5.0%)$34,950
Total cash to close$174,750
Rent (comp-derived)$5,950$71,400
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$71,400
Vacancy rate (assumption) assumption8.0%

$71,400 × 8.0% = $5,712

Effective gross income$5,474$65,688
Property tax (placeholder 1.9% of price)$1,107$13,281
Insurance (est. scaled by flood & wind risk)$1,025$12,302
HOA dues$0$0
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$298$3,570
Total operating expenses$2,429$29,153
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$65,688
Total operating expenses derived$29,153

$65,688 − $29,153 = $36,535

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$559,200
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$559,200 amortized at 6.7% over 30 years = $3,594/mo

CapEx reserve (5.0% of GSR)$298$3,570
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$36,535
Annual debt service derived$43,123
Annual CapEx reserve assumption$3,570
Annual PMI assumption$0

($36,535 − $43,123 − $3,570 − $0) ÷ 12 = -$847

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$36,535
Purchase price data$699,000

$36,535 ÷ $699,000 = 5.2%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$10,158
Total cash to close derived$174,750

-$10,158 ÷ $174,750 = -5.8%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$36,535
Annual debt service derived$43,123

$36,535 ÷ $43,123 = 0.85

Rent-to-price (1% rule)

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

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$71,400
Purchase price data$699,000

($71,400 ÷ 12) ÷ $699,000 = 0.9%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$699,000
Gross scheduled rent (annual) comp$71,400

$699,000 ÷ $71,400 = 9.8

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$29,153
Effective gross income derived$65,688

$29,153 ÷ $65,688 = 44.4%

Break-even occupancy

Break-Even Occupancy

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

Total operating expenses derived$29,153
Annual debt service derived$43,123
Annual PMI assumption$0
Gross scheduled rent (annual) comp$71,400

($29,153 + $43,123 + $0) ÷ $71,400 = 101.2%

Comparables

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

AddressTypeBedsBathsSqftAsking rentListedDays on market
single_family321,344$5,1002026-08-09
single_family321,533$4,5002026-07-13
single_family331,456$5,9002026-08-14
single_family321,337$5,0002026-08-05
single_family321,294$6,0002025-06-09
single_family321,300$4,6002026-07-14
single_family321,545$4,9002026-04-20
single_family321,462$6,0002026-07-02
single_family331,613$6,7952026-08-05
single_family331,613$6,795
single_family331,761$9,500
single_family331,230$7,000

7825 Byron Ave

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,344
Listed2026-08-09
Days on market

Asking rent: $5,100

View on Zillow →

1330 Marseille Dr

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,533
Listed2026-07-13
Days on market

Asking rent: $4,500

View on Zillow →

1611 71st St

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,456
Listed2026-08-14
Days on market

Asking rent: $5,900

View on Zillow →

7516 Mutiny Ave

North Bay Village, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,337
Listed2026-08-05
Days on market

Asking rent: $5,000

View on Zillow →

7537 W Treasure Dr

North Bay Village, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,294
Listed2025-06-09
Days on market

Asking rent: $6,000

View on Zillow →

821 84th St

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,300
Listed2026-07-14
Days on market

Asking rent: $4,600

View on Zillow →

775 81st St

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,545
Listed2026-04-20
Days on market

Asking rent: $4,900

View on Zillow →

1724 71st St

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,462
Listed2026-07-02
Days on market

Asking rent: $6,000

View on Zillow →

7549 Buccaneer Ave Unit 7549

North Bay Village, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,613
Listed2026-08-05
Days on market

Asking rent: $6,795

View on Zillow →

7549 Buccaneer Ave Unit Sfh

North Bay Village, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,613
Listed
Days on market

Asking rent: $6,795

View on Zillow →

6365 Collins Ave Apt 2901

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,761
Listed
Days on market

Asking rent: $9,500

View on Zillow →

6700 Indian Creek Dr Ph 2

Miami Beach, 33141 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,230
Listed
Days on market

Asking rent: $7,000

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
8055 Noremac Avesingle_family342,922$4,850,0002026-08-26
7770 Hawthorne Avesingle_family321,978$2,450,0002026-08-07
1410 Cleveland Rdsingle_family322,592$2,650,0002026-07-27
1555 71st Stsingle_family321,784$910,5002026-06-12
7532 Hispanola Avesingle_family321,834$1,250,0002026-06-11
7431 Coquina Drsingle_family331,948$1,656,0002026-06-05
1409 Biarritz Drsingle_family311,675$1,300,0002026-06-05
7950 Biscayne Point Cirsingle_family333,228$9,000,0002026-06-01
1500 Biarritz Drsingle_family332,684$1,550,0002026-05-26
1756 71st Stsingle_family321,362$930,0002026-05-21
1310 Cleveland Rdsingle_family321,656$2,350,0002026-05-19
235 N Shore Drsingle_family322,503$5,300,0002026-05-13
1855 Daytonia Rdsingle_family322,828$2,400,0002026-04-24
1201 S Biscayne Point Rdsingle_family331,505$1,450,0002026-04-10
7710 Beachview Drsingle_family321,560$1,575,0002026-04-10
7431 Center Bay Drsingle_family332,926$1,900,0002026-04-09
7560 W Treasure Drsingle_family321,591$500,0002026-04-08
1810 Daytonia Rdsingle_family335,466$7,050,0002026-04-07
1205 N Biscayne Point Rdsingle_family332,764$6,300,0002026-04-07
1721 S Treasure Drsingle_family322,036$1,090,0002026-03-25
410 S Shore Drsingle_family333,091$3,450,0002026-03-12
7553 W Treasure Drsingle_family321,547$1,515,0002026-03-10
935 S Shore Drsingle_family322,375$1,300,0002026-03-05
7557 Mutiny Avesingle_family331,836$999,0002026-03-05
1470 N Treasure Drsingle_family321,955$990,0002026-02-27
1155 N Biscayne Point Rdsingle_family332,894$6,300,0002026-02-26
1700 Bay Drsingle_family323,135$6,183,0002026-02-25
759 85th Stsingle_family32$449,3752026-02-19
702 86th Stsingle_family321,317$670,0002026-02-10
7512 Mutiny Avesingle_family321,571$900,0002026-02-03
7528 Hispanola Avesingle_family321,877$100,0002026-01-08
7513 Mutiny Avesingle_family322,068$637,3002026-01-08
7536 Cutlass Avesingle_family321,387$890,0002025-12-26
1347 71st Stsingle_family331,915$1,100,0002025-12-18
670 S Shore Drsingle_family332,066$3,600,0002025-12-18
7610 Bayside Lnsingle_family332,304$4,200,0002025-12-16
7125 Trouville Esplanadesingle_family321,800$865,0002025-12-16
1154 Biarritz Drsingle_family321,567$965,0002025-12-12
7755 Noremac Avesingle_family342,529$3,400,0002025-12-10
1545 Normandy Drsingle_family321,416$847,8002025-12-03
1370 71st Stsingle_family321,884$1,175,0002025-12-02
401 S Shore Drsingle_family322,141$1,050,0002025-11-13
235 Fairway Drsingle_family322,028$1,500,0002025-11-13
1355 71st Stsingle_family321,659$1,050,0002025-11-06
1411 Normandy Drsingle_family332,542$1,330,0002025-10-22
7520 Beachview Drsingle_family331,869$1,480,0002025-10-21
8533 Crespi Blvdsingle_family311,530$2,000,0002025-10-06
1601 S Treasure Drsingle_family321,976$965,0002025-09-24

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
7940 West Dr Unit 1503condos342,402$4,403,900
7441 Wayne Ave Apt 3Hcondos321,181$365,000
1885 Daytonia Rdsingle_family322,760$3,800,000
771 Fairway Drsingle_family342,146$2,575,000
1460 Marseille Drsingle_family322,005$890,000
2131 Biarritz Drsingle_family321,360$995,000
6899 Collins Ave Unit 1602condos332,050$2,775,000
6620 Indian Creek Dr Apt 712condos341,841$1,565,000

10-year hold projection

IRR6.8%
Equity multiple2.07x
Total return (10yr)$278,841
YearProperty valueNOICash flowLoan balanceEquity
1$719,970$36,535-$10,158$553,137$166,833
2$741,569$37,776-$9,006$546,658$194,911
3$763,816$39,059-$7,814$539,733$224,083
4$786,731$40,384-$6,583$532,334$254,397
5$810,333$41,753-$5,311$524,426$285,907
6$834,643$43,166-$3,996$515,975$318,668
7$859,682$44,626-$2,637$506,943$352,738
8$885,472$46,134-$1,233$497,292$388,180
9$912,036$47,691$218$486,978$425,059
10$939,398$49,299$1,718$475,955$463,442
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.