1501 SW 21st St
Miami, FL 33145 · townhomes · For Sale · 119 days on market
Asking price$1,829,000
4 beds 4 baths 2,571 sqft
Suggested offer$1,649,441$179,559 above the est. market value of $1,649,441.
View on Realtor.com →Listed by Faustino Diaz · Coldwell Banker Realty
Typetownhomes
Built2026
Price / sqft$711
Est. value (own analysis)$1,649,441
Rent estimate (own analysis)$8,999/mo
HOANone
1 / 14
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Statusfor_sale
Listed date2026-05-06
Removed date—
MLSMiamiMLS #A12014449
Coordinates25.75256, -80.21930
Address1501 SW 21st St
CityMiami
StateFL
Zip33145
Listing ID6404054218
Sourceus-real-estate-listings, cached 2026-08-31
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)
| Acquisition (one-time, not monthly/yearly) | |
| Purchase price | $1,829,000 |
| Down payment (20.0%) | $365,800 |
| Loan amount | $1,463,200 |
| Closing costs (5.0%) | $91,450 |
| Total cash to close | $457,250 |
| Income | |
| Rent (comp-derived) | $8,999$107,988 |
| Vacancy loss (8.0%) | |
| Effective gross income | $8,279$99,349 |
| Operating expenses | |
| Property tax (placeholder 1.9% of price) | $2,896$34,751 |
| Insurance (placeholder 0.8% of price) | $1,219$14,632 |
| HOA dues | $0$0 |
| Management (0.0% of EGI) | $0$0 |
| Maintenance (5.0% of GSR) | $450$5,399 |
| Total operating expenses | $4,565$54,782 |
| 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) | $450$5,399 |
| 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 |
|---|---|---|---|---|---|---|---|
| townhomes | 4 | 4 | 1,946 | $5,800 | 2026-08-17 | — | |
| townhomes | 4 | 5 | 2,988 | $10,500 | 2026-07-27 | — | |
| townhomes | 4 | 5 | 2,750 | $8,999 | 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 |
|---|---|---|---|---|---|---|
| 2943 SW 21st St | townhomes | 4 | 5 | — | $1,440,000 | 2026-07-16 |
| 2937 SW 21st St | townhomes | 4 | 5 | 2,620 | $1,440,000 | 2026-06-01 |
| 1533 SW 22nd Ter | townhomes | 4 | 3 | 2,400 | $1,550,000 | 2026-05-21 |
| 2410 SW 16th Ave | townhomes | 4 | 4 | 2,512 | $1,497,000 | 2026-04-17 |
| 2821 SW 23rd Ter Unit A | townhomes | 4 | 4 | 2,416 | $1,550,000 | 2026-03-02 |
| 1531 SW 22nd Ter | townhomes | 4 | 3 | 2,400 | $1,580,000 | 2026-02-27 |
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 |
|---|---|---|---|---|---|---|
| 2745 SW 23rd Ter | townhomes | 4 | 5 | 2,909 | $1,645,000 | — |
| 1835 SW 18th St | single_family | 4 | 3 | 2,191 | $960,000 | — |
| 2364 SW 14th St | multi_family | 4 | 2 | 1,366 | $729,000 | — |
| 3575 SW 23rd St Unit 3575 | townhomes | 4 | 4 | 2,654 | $1,770,000 | — |
| 2222 SW 14th St Unit Right | townhomes | 4 | 4 | 2,736 | $1,779,000 | — |
| 2290 SW 13th St | condo_townhome_rowhome_coop | 4 | 5 | 3,544 | $2,750,000 | — |
| 2220 SW 14th St | townhomes | 4 | 4 | 2,969 | $1,749,000 | — |
| 1748 SW 21st Ter Unit Right | townhomes | 4 | 5 | 2,624 | $1,749,000 | — |
10-year hold projection
IRR-0.7%
Equity multiple0.88x
Total return (10yr)$183,176
| Year | Property value | NOI | Cash flow | Loan balance | Equity |
|---|---|---|---|---|---|
| 1 | $1,883,870 | $44,567 | -$73,668 | $1,447,336 | $436,534 |
| 2 | $1,940,386 | $46,177 | -$72,192 | $1,430,382 | $510,004 |
| 3 | $1,998,598 | $47,844 | -$70,664 | $1,412,264 | $586,334 |
| 4 | $2,058,556 | $49,567 | -$69,083 | $1,392,902 | $665,654 |
| 5 | $2,120,312 | $51,349 | -$67,446 | $1,372,210 | $748,103 |
| 6 | $2,183,922 | $53,191 | -$65,753 | $1,350,097 | $833,825 |
| 7 | $2,249,439 | $55,097 | -$64,000 | $1,326,466 | $922,974 |
| 8 | $2,316,922 | $57,068 | -$62,186 | $1,301,212 | $1,015,711 |
| 9 | $2,386,430 | $59,105 | -$60,308 | $1,274,223 | $1,112,207 |
| 10 | $2,458,023 | $61,212 | -$58,366 | $1,245,382 | $1,212,641 |
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.