7801 SW 170th St
Palmetto Bay, FL 33157 · single_family · For Sale · 513 days on market
Asking price$1,699,999
5 beds 4 baths 3,756 sqft
Suggested offer$1,676,791$23,208 above the est. market value of $1,676,791.
View on Realtor.com →Listed by Giovanna M. Fernandez · BHHS EWM Realty
Typesingle_family
Built1985
Price / sqft$453
Est. value (own analysis)$1,676,791
Rent estimate (own analysis)$9,250/mo
HOANone
Wind10/10Extreme$Heat10/10ExtremeFlood8/10severe$Air2/10MinorWildfire1/10Minimal
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Statusfor_sale
Listed date2025-04-07
Removed date—
MLSMiamiMLS #A11779111
Coordinates25.61321, -80.31865
Address7801 SW 170th St
CityPalmetto Bay
StateFL
Zip33157
Listing ID6743237053
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)
| Acquisition (one-time, not monthly/yearly) | |
| Purchase price | $1,699,999 |
| Down payment (20.0%) | $340,000 |
| Loan amount | $1,359,999 |
| Closing costs (5.0%) | $85,000 |
| Total cash to close | $425,000 |
| Income | |
| Rent (comp-derived) | $9,250$111,000 |
| Vacancy loss (8.0%) | |
| Effective gross income | $8,510$102,120 |
| Operating expenses | |
| Property tax (placeholder 1.9% of price) | $2,692$32,300 |
| Insurance (est. scaled by flood & wind risk) | $2,210$26,520 |
| HOA dues | $0$0 |
| Management (0.0% of EGI) | $0$0 |
| Maintenance (5.0% of GSR) | $463$5,550 |
| Total operating expenses | $5,364$64,370 |
| Net operating income (NOI) | |
| Debt service & reserves | |
| Debt service (6.66%, avg 30yr rate as of 2026-08-27, 30yr amortizing) | |
| CapEx reserve (5.0% of GSR) | $463$5,550 |
| Mortgage insurance (PMI) (0.0% of loan, not required — down payment ≥ 20%) | $0$0 |
| Cash flow |
Cap rate
Cash-on-cash
DSCR
Rent-to-price (1% rule)
Gross rent multiplier
Operating expense ratio
Break-even occupancy
Comparables
Same ZIP. Real active rental listings, used to derive the rent estimate above.
| Address | Type | Beds | Baths | Sqft | Asking rent | Listed | Days on market |
|---|---|---|---|---|---|---|---|
| single_family | 5 | 5 | 3,982 | $6,200 | 2026-08-25 | — | |
| single_family | 5 | 4 | 3,639 | $9,500 | 2026-02-26 | — | |
| single_family | 5 | 4 | 3,399 | $5,500 | 2026-06-06 | — | |
| single_family | 5 | 4 | 3,129 | $10,700 | 2026-08-31 | — | |
| single_family | 5 | 4 | 4,559 | $10,500 | 2026-05-20 | — | |
| single_family | 5 | 5 | 4,200 | $17,000 | 2026-05-29 | — | |
| single_family | 5 | 4 | 3,312 | $9,000 | 2026-06-25 | — | |
| single_family | 5 | 4 | 2,702 | $7,000 | 2026-07-13 | — |
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.
| Address | Type | Beds | Baths | Living sqft | Sale price | Sale date |
|---|---|---|---|---|---|---|
| 10315 SW 200th St | single_family | 5 | 3 | 2,278 | $550,000 | 2026-08-28 |
| 8298 SW 173rd Ter | single_family | 5 | 5 | 3,047 | $1,680,000 | 2026-08-26 |
| 19711 Whispering Pines Rd | single_family | 5 | 2 | 2,130 | $699,000 | 2026-08-14 |
| 7600 SW 168th St | single_family | 5 | 3 | 2,112 | $1,595,000 | 2026-08-07 |
| 16889 SW 73rd Ct | single_family | 5 | 3 | 3,985 | $2,700,000 | 2026-08-06 |
| 18601 SW 98th Ave | single_family | 5 | 3 | 2,176 | $645,000 | 2026-08-03 |
| 16085 SW 84th Pl | single_family | 5 | 3 | 3,102 | $1,600,000 | 2026-07-30 |
| 7605 SW 160th Ter | single_family | 5 | 3 | 3,248 | $1,400,000 | 2026-07-21 |
| 19528 SW 79th Pl | single_family | 5 | 4 | 3,061 | $850,000 | 2026-07-20 |
| 7613 SW 188th Ter | single_family | 5 | 4 | 4,717 | $1,100,000 | 2026-07-17 |
| 7786 SW 188th Ter | single_family | 5 | 4 | 3,945 | $1,339,000 | 2026-07-13 |
| 17721 SW 75th Ave | single_family | 5 | 3 | 3,610 | $1,650,000 | 2026-07-06 |
| 15210 SW 74th Ct | single_family | 5 | 5 | 3,963 | $1,790,000 | 2026-06-26 |
| 8513 SW 169th Ter | single_family | 5 | 4 | 3,517 | $1,799,000 | 2026-06-26 |
| 8765 SW 175th St | single_family | 5 | 4 | 2,337 | $1,685,000 | 2026-06-23 |
| 16230 SW 89th Ct | single_family | 5 | 4 | 3,209 | $1,476,000 | 2026-06-22 |
| 7944 SW 187th St | single_family | 5 | 3 | 2,935 | $1,185,000 | 2026-06-22 |
| 16723 SW 78th Pl | single_family | 5 | 4 | 3,535 | $1,600,000 | 2026-06-18 |
| 9078 SW 157th St | single_family | 5 | 3 | 3,696 | $400,000 | 2026-06-16 |
| 17914 SW 83rd Ct | single_family | 5 | 4 | 3,375 | $970,000 | 2026-06-16 |
| 19112 SW 95th Ave | single_family | 5 | 3 | 2,047 | $635,000 | 2026-06-15 |
| 7231 SW 174th St | single_family | 5 | 3 | 3,023 | $2,250,000 | 2026-06-15 |
| 16255 SW 82nd Ave | single_family | 5 | 4 | 2,970 | $1,925,000 | 2026-06-12 |
| 7720 SW 176th St | single_family | 5 | 4 | 3,282 | $1,500,000 | 2026-06-12 |
| 9805 Marlin Rd | single_family | 5 | 2 | 1,360 | $600,000 | 2026-06-05 |
| 7521 SW 175th St | single_family | 5 | 4 | 2,722 | $1,175,000 | 2026-06-05 |
| 8561 SW 167th Ter | single_family | 5 | 4 | 3,771 | $1,750,000 | 2026-06-04 |
| 7796 SW 193rd Ln | single_family | 5 | 4 | 3,459 | $900,000 | 2026-06-02 |
| 7996 SW 195th St | single_family | 5 | 5 | 3,982 | $1,085,000 | 2026-06-01 |
| 8255 SW 184th St | single_family | 5 | 6 | 6,122 | $3,175,000 | 2026-05-11 |
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.
| Address | Type | Beds | Baths | Sqft | Asking price | Days on market |
|---|---|---|---|---|---|---|
| 11600 SW 181st Ter | single_family | 5 | 4 | 2,200 | $685,000 | — |
| 10750 SW 173rd St | single_family | 5 | 3 | 2,685 | $699,999 | — |
| 10660 SW 164th St | single_family | 5 | 3 | 2,255 | $730,000 | — |
| 9710 SW 159th St | single_family | 5 | 4 | 2,161 | $700,000 | — |
| 10300 SW 155th St | single_family | 5 | 3 | 1,590 | $760,000 | — |
| 10215 SW 171st St | single_family | 5 | 4 | 2,210 | $600,000 | — |
| 15725 SW 102nd Pl | single_family | 5 | 3 | 2,060 | $699,000 | — |
| 11617 SW 171st St | single_family | 5 | 4 | 1,862 | $650,000 | — |
10-year hold projection
IRR-1.4%
Equity multiple0.77x
Total return (10yr)$125,697
| Year | Property value | NOI | Cash flow | Loan balance | Equity |
|---|---|---|---|---|---|
| 1 | $1,750,999 | $37,750 | -$72,677 | $1,345,254 | $405,745 |
| 2 | $1,803,529 | $39,204 | -$71,361 | $1,329,496 | $474,033 |
| 3 | $1,857,635 | $40,710 | -$69,997 | $1,312,656 | $544,979 |
| 4 | $1,913,364 | $42,270 | -$68,584 | $1,294,659 | $618,705 |
| 5 | $1,970,765 | $43,885 | -$67,118 | $1,275,427 | $695,338 |
| 6 | $2,029,888 | $45,556 | -$65,600 | $1,254,874 | $775,014 |
| 7 | $2,090,784 | $47,287 | -$64,026 | $1,232,909 | $857,875 |
| 8 | $2,153,508 | $49,079 | -$62,395 | $1,209,437 | $944,071 |
| 9 | $2,218,113 | $50,934 | -$60,705 | $1,184,352 | $1,033,761 |
| 10 | $2,284,657 | $52,854 | -$58,954 | $1,157,545 | $1,127,112 |
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.