The five-digit label 33139 is both a Zillow ZIP market identifier and a Census ZCTA match; a ZCTA is a statistical area and is not identical to a USPS delivery ZIP. Zillow ZORI is $3,010 in the current reading, after a 2.2% year-over-year increase. It is a typical observed asking-rent index blended across rental types, not a lease-level rent quote. The Miami Beach city context rent is $2,978, the Miami-Dade County context rent is $2,886, and the Miami-Fort Lauderdale-Pompano Beach metro context rent is $2,695; each is a broader geographic context rather than a substitute ZIP estimate. The ZIP’s current asking-rent index therefore stands above all three context measures.
The matched Census ZCTA ACS five-year survey reports median gross rent of $1,822, which is 65.2% below the Zillow asking-rent index. These figures answer different questions: ACS covers occupied renter homes and includes selected utilities, while ZORI tracks typical observed asking rents. Applying the 30% required-income screen to the current ZORI produces $120,400 of annual household income, compared with reported median household income of $69,793; that arithmetic equals an asking-rent-to-income relationship of 51.8%. This is not advice or an applicant qualification rule. ACS also reports 7,275 renter households paying at least 30% of income toward rent out of 12,443 renter households, a 58.5% burden share. Survey margins of error and the occupied-home scope mean neither statistic proves the burden or terms of any current unit.
The backward-looking Zillow history shows exact same-month annualized rent changes of 2.2% over one year, 1.5% over three years, and 6.6% over five years, with complete coverage across the available history. Recent direction still confirms positive rent movement, but the much slower one- and three-year pace breaks from the stronger five-year path. Monthly rent changes produced 3.3% annualized variability, so individual monthly index readings have moved around the longer path. Separately, the deepest historical peak-to-trough decline was 6.0%, showing that a positive multiyear change did not occur without reversals. Transparent national discovery ranks are 1,567 for momentum, 1,996 for stability, and 1,995 for the balanced measure, where lower ranks are higher. These are measurements, not forecasts, and the variability and drawdown limit confidence in any single current rent snapshot.
The bedroom ladder should be read as modelled estimates, not measured bedroom rents. Scaling ZIP ZORI with the local HUD ladder produces monthly estimates of $2,307 for a studio, $2,453 for one bedroom, $3,010 for two bedrooms, $4,034 for three bedrooms, and $4,661 for four bedrooms. HUD Fair Market Rent or Small Area Fair Market Rent is an administrative bedroom-specific standard, not an asking-rent observation. The local HUD two-bedroom standard is $2,333, making the ZIP’s current ZORI 29.0% higher. That spread is useful for understanding the model’s inputs, but it cannot establish that a particular two-bedroom listing is priced at the modelled amount, especially because ZORI blends rental types.
Housing composition adds an important availability and interpretation limit. The ZCTA contains 10,437 vacant housing units, a calculated 34.5% vacancy rate. Of the vacant units, 1,403 are classified as for rent and 5,785 as seasonal. Renter households make up 62.8% of occupied homes, while large multifamily structures account for 20,535 housing units. Those measures describe the survey’s housing stock and vacancy classifications rather than confirmed current rental availability. In particular, a seasonal or vacant classification cannot demonstrate a unit’s condition, lease readiness, attainable asking rent, or the experience of a prospective renter at a specific address.
The broader context comparisons sharpen the source distinction rather than resolve it. The ZIP has a higher renter share than both the Miami Beach city and Miami-Dade County contexts, while its vacancy rate is close to the city context and far above the county context. Reported ZIP household income is below the city and metro context figures, yet the ZIP’s ACS burden share is lower than the corresponding city and county context shares. These differences are descriptive comparisons across wider geographic scopes, not explanations of local pricing. They also should not be blended with the Zillow index, ACS occupied-renter survey, or HUD standard into one supposedly interchangeable rent statistic.
The direct rolling three-month ZIP resale observation shows a median sold price of $574,870, up 7.5% year over year. It recorded 318 homes sold and a median 139 days on market. Inventory was 760 homes, down 32.3% from a year earlier, while months of supply stood at 7.3. Sale-to-list evidence was restrained: the average sale-to-list ratio was 94.0%, 3.2% of sales closed above list price, and 7.9% went off market within two weeks. This is for-sale liquidity evidence, not rental transaction evidence. Annualized ZIP ZORI divided by median sold price is 6.3%, solely a cross-source screening ratio rather than a net return or property-performance measure. The resale price increase challenges the slower recent rent path, while lengthy marketing time and below-list sale signals temper that price evidence.
Several limits remain material. ZORI cannot identify a specific unit’s bedroom count, condition, utilities, concessions, lease length, or availability date. ACS is a five-year survey of occupied homes with sampling uncertainty, and HUD standards are administrative benchmarks. Redfin describes completed ZIP resale activity over a rolling window, not rental comps or property economics. Relevant property-level checks include the actual advertised rent, bedroom count, utility responsibility, concession terms, lease duration, occupancy status, seasonal classification, physical condition, list-price history, and recent comparable transactions within the appropriate rental or resale universe. The evidence supports no forecast, applicant qualification decision, or investment conclusion; the unresolved issue is whether a particular property’s documented terms align with these broad ZIP measures.