Cooling, rather than an uninterrupted ascent, is the central recent signal for the 60056 rental market. In June 2026, Zillow’s ZIP-level typical observed asking-rent index was $1,717, down 0.8% from the same month a year earlier. That one-year move breaks from the longer backward-looking path: exact same-month annualized change was 3.6% across three years and 6.2% across five years. The direct Zillow history has 100% coverage through this endpoint. Annualized monthly-return variability was 2.7%, and the maximum drawdown was -1.0%. Those limited fluctuations give somewhat more confidence in this single current index snapshot than a highly erratic series would, while still not establishing an asking rent for a specific home. These are measurements of past index movement, not a forecast or an investment recommendation.
Location context reinforces that the ZIP’s current asking-rent level sits near its city benchmark but below wider-area benchmarks. At the Mount Prospect city scope, the context asking rent is essentially level with the ZIP index; at the Cook County scope it is $2,336; and at the Chicago-Naperville-Elgin, IL-IN-WI metro scope it is $2,275. These city, county, and metro values are wider-context comparisons, not substitutes for the ZIP observation. The ZIP’s renter share is lower than the county-context share, while its vacancy rate sits closer to the city-context rate than to the county-context rate. The metro context provides an apartment vacancy measure rather than an all-housing measure. Geographic scope and rental definition differ across these comparisons, so they frame scale rather than prove a local price relationship.
Source definitions explain an important level gap. The 60056 label is both Zillow’s ZIP market identifier and the matched Census ZCTA; a ZCTA is a statistical area, not identical to a USPS delivery ZIP. Zillow ZORI is a typical observed asking-rent index blended across rental types. In contrast, the ACS 2024 five-year survey reports a $1,505 median gross rent for occupied renter homes and includes selected utilities; the current asking-rent index is 14.1% higher. The applicable HUD FY 2026 two-bedroom fair-market-rent standard is $1,910, placing the ZIP index 10.1% below it. HUD fair-market rent is an administrative, bedroom-specific standard rather than asking rent. None of these measures is interchangeable, and their difference does not itself identify a rent change, tenant bill, or unit-level bargain.
The bedroom view is deliberately modelled, not measured. It scales the ZIP Zillow ZORI by the local HUD bedroom ladder, yielding modelled monthly estimates of $1,429 for a studio, $1,528 for one bedroom, $1,717 for two bedrooms, $2,211 for three bedrooms, and $2,562 for four bedrooms. The construction preserves the local HUD size pattern while anchoring the ladder to the ZIP-wide asking-rent index; it does not observe bedroom-specific listings or closed leases. A property can therefore differ from these estimates because its lease terms, included utilities, condition, furnishing, availability date, or other listing attributes may differ. Use the ladder as a transparent size-adjusted reference, never as a measured bedroom rent.
The income screen should be read as arithmetic, not advice or an applicant-qualification rule. Applying a 30% share of income to the current monthly index produces a required annual income of $68,680. The matched ZCTA’s ACS median household income is $101,922, and that comparison supplies broad context rather than a household budget. Separately, the ACS reports that 47.6% of renter households spend at least that share of income on gross rent. Gross rent’s selected-utility treatment and the ACS five-year survey design matter here. The burden share describes surveyed renter households in aggregate and cannot prove that any current listing is affordable, unaffordable, or burdened for a particular applicant.
Supply counts offer a different, non-listing lens. The matched ZCTA has 22,676 housing units, of which 949 are vacant, for a 4.2% vacancy rate. Of the vacant units, 321 are designated for rent. The stock includes substantially more single-family units than large-multifamily units. These ACS counts are area-level classifications, not an advertised-inventory feed, and they do not reveal unit condition, payment terms, or listing timing. A for-rent vacant tally neither states a current asking price nor demonstrates that a particular home will be available. It also cannot be used as proof that a prospective tenant will or will not face rent burden.
History rankings add a comparative but limited cross-ZIP lens. Among history-eligible ZIPs, the transparent national discovery ranks are 1,827 for momentum, 1,135 for stability, and 1,663 for the balanced measure; lower rank is higher. The ranks summarize past index behavior only, not future returns, property characteristics, or investment merit. Before applying any area-level figure to a listing, verify the advertised price, actual bedroom count, lease term, included utilities, all recurring and upfront charges, availability date, concessions, unit condition, and whether the address is reported in the relevant ZIP. Those property-level facts determine the comparison that aggregate sources cannot supply.