The principal tension in this ZIP is that the rent record strengthened while the resale-price record eased. At the June 2026 endpoint, Zillow’s ZIP-level ZORI was $1,270 per month, up 5.9% from the same month a year earlier. ZORI is a typical observed asking-rent index blended across rental types, rather than a count of signed leases. Redfin’s direct rolling-three-month ZIP resale observation put the median sold price at $305,931, 3.5% below a year earlier; it concerns for-sale transactions, not rentals. Dividing annualized ZORI by that sale price gives a 4.98% cross-source screening ratio only, not a measure of property economics. The divergence records contemporaneous evidence without establishing a relationship between the two markets.
The five-digit 45230 label is both Zillow’s ZIP market identifier and a matched Census ZCTA; a ZCTA is a statistical area and is not identical to a USPS delivery ZIP. Scope also changes the measure. The ACS 2024 five-year ZCTA survey reports median gross rent of $1,053 among occupied renter homes and includes selected utilities, so it is not directly comparable to Zillow’s current asking rent; ZORI sits 20.6% higher. For wider context, Cincinnati city context rent was $1,475, Hamilton County context rent was $1,539, and Cincinnati, OH-KY-IN metro context rent was $1,583; each is broader-context evidence rather than ZIP evidence. The FY2026 HUD two-bedroom FMR/SAFMR standard was $1,210, an administrative bedroom-specific standard rather than an asking rent.
The useful bedroom view is a model, not a local rent survey. Applying the local HUD ladder to the ZIP ZORI produces modelled monthly estimates of $903 for a studio, $987 for one bedroom, $1,270 for two bedrooms, $1,679 for three bedrooms, and $1,858 for four bedrooms. Those values scale the blended ZIP index by the local HUD ladder. They are not measured bedroom rents, listing medians, or lease comparables. The ladder maintains a transparent bedroom relationship for screening, but it does not identify the rent, condition, availability, or utility terms of any specific unit.
Rent history supports a rising long-run path, although it is no promise about a later month. Exact same-month changes annualized to 5.9% over one year, 5.0% over three years, and 6.7% over five years. Recent direction therefore confirms rather than breaks the broader rise: it exceeds the three-year pace but trails the five-year pace. The series has full coverage through 64 monthly observations. Annualized variability of monthly returns was 3.1%, tempering confidence that one current rent snapshot represents a perfectly smooth path. Its maximum peak-to-trough drawdown reached 6.5%, separately demonstrating interim reversals. Transparent national discovery ranks among history-eligible ZIPs were 238 for momentum, 1,817 for stability, and 517 for the balanced measure; lower ranks indicate higher placement, but all are backward-looking descriptors rather than forecasts or investment recommendations.
The ACS ZCTA housing picture is owner-weighted, and its vacancy count is not a unit-availability claim. Of 12,157 housing units, 9,640 were single-family and 561 were in large multifamily structures. The survey’s renter share was 25.3%. It also recorded 290 vacant units, for a 2.4% vacancy rate, including 46 vacant units classified for rent. These five-year ACS estimates describe area-level housing and survey classifications; neither the vacancy rate nor the for-rent count proves that a given home is vacant, rentable, or obtainable at the current ZIP asking-rent index.
Affordability has another source and timing tension. At the current index level, the arithmetic 30% required-income screen is $50,800 annually; it is a budget calculation, not advice and not an applicant qualification rule. That figure can be compared with the ACS ZCTA median household income of $89,516, but it does not describe individual earnings. The ACS five-year burden measure shows 1,413 of 3,003 renter households, or 47.1%, paid the threshold or more of income toward gross rent. Because gross rent includes selected utilities and reflects occupied survey respondents, this burden statistic neither describes current asking rents nor establishes the burden of a particular unit or household.
Resale liquidity reads differently from the price change and must remain inside Redfin’s for-sale universe. The direct rolling-three-month resale observation recorded 98 homes sold; median marketing time was 36 days, inventory was 85 homes, and months of supply measured 2.6. The average sale-to-list ratio was 100.85%, with 49.5% of sales above list. These are sale-market signals, not rental transactions or rental comparables. They challenge any reading of the rent history as a synchronized resale-price trend, because the median sold price was lower year over year even as ZORI rose. At the same time, the sale-to-list evidence means the observed price decline does not by itself support an unambiguous loose-resale-market reading.
Several limits keep the evidence at screening level. ZORI blends rental types, while the modelled bedroom ladder imports HUD relative standards; ACS uses a matched statistical ZCTA, a five-year survey window, occupied renter homes, and selected-utility gross rent; Redfin supplies only rolling-three-month ZIP sales. A property-level record would need the actual advertised rent and observation date, bedroom count, floor area, utility responsibility, lease term and concessions, occupancy and condition, plus current list price, sale contract dates, repair needs, and operating costs. It would also need confirmation that the property’s delivery ZIP and geographic treatment align with the market identifier. Those checks resolve missing unit-specific facts rather than extending these area measures into a forecast, recommendation, or claimed property economics.
","findings":[{"body":"The asking-rent index rose over the past year while the direct ZIP resale median declined. Their annualized-rent-to-price calculation is useful only as a cross-source screen. It does not reconcile the sources into one market or establish unit economics, because it pairs a blended asking-rent index with a for-sale transaction price statistic.","title":"Rent and resale moved in different directions"},{"body":"Same-month annualized rent history supports a multi-year upward path, but the sequence also contains an interim peak-to-trough decline and meaningful monthly-return variability. The recent pace is stronger than the intermediate historical pace but below the longer historical pace. That pattern is backward-looking and makes a single current ZORI reading less definitive than a smooth history would imply.","title":"The historical rise was not smooth"},{"body":"ACS gross rent covers occupied renter homes, includes selected utilities, and is measured through a five-year survey. ZORI instead tracks a current typical asking-rent index. The required-income screen is simple arithmetic, while renter burden describes surveyed households rather than an applicant, an advertised home, or a particular lease.","title":"Survey affordability differs from current asking rent"},{"body":"The matched ZCTA housing stock is predominantly single-family and has a comparatively small renter share. Its overall vacancy rate and count of units classified for rent are useful area-level indicators, but they do not identify a currently obtainable rental. Unit condition, pricing, utility obligations, lease terms, and timing remain outside the ACS vacancy classification.","title":"Vacancy and stock provide area context, not availability proof"}],"risks":["The current rent index, ACS gross-rent survey, and HUD standard differ in timing, sampled population, utility treatment, and purpose. A numerical gap between them can reflect those definition differences rather than a change in any individual property.","Past ZIP-level rent gains include an interim drawdown and measurable month-to-month variability. Historical growth and discovery ranks describe prior observations, not a guaranteed future asking-rent path or a stable value for every current listing.","Redfin resale evidence measures for-sale transactions over a rolling period, not rental transactions. Sold prices, marketing time, inventory, and sale-to-list behavior cannot substitute for rental comparables, operating costs, or lease-level evidence.","Area-level vacancy, renter burden, and structure mix do not establish whether a particular home is available, affordable, habitable, or rentable. ACS survey estimates also carry sampling uncertainty and geographic-boundary limitations."],"qa":[{"a":"The measures use different universes. ZORI is a current ZIP-level typical observed asking-rent index blended across rental types, whereas ACS median gross rent is a five-year survey measure for occupied renter homes that includes selected utilities. The matched ZCTA supports area comparison, but it is a statistical geography rather than an identical USPS delivery ZIP.","q":"Why does the current asking-rent index exceed the ACS gross-rent figure?"},{"a":"No. Each bedroom figure is a modelled monthly estimate created by scaling the ZIP ZORI with the local HUD bedroom ladder. The method provides a transparent relative relationship from studio through four bedrooms, but it does not observe active listings, signed leases, concessions, utility charges, or the condition of a specific rental.","q":"Are the bedroom figures observed local rents?"},{"a":"Redfin reports a direct rolling-three-month ZIP for-sale observation, including sold prices, sales volume, marketing time, inventory, supply, and sale-to-list behavior. Those are resale-market measures. They can be compared with asking-rent evidence only as separate cross-market signals and cannot establish rental transaction pricing, lease terms, or property-level economics.","q":"Why is the resale evidence kept separate from rent evidence?"},{"a":"The required-income figure divides annualized current ZORI by the stated threshold, making it an arithmetic screen rather than advice or an applicant qualification rule. The ACS burden statistic describes occupied renter households paying that threshold or more toward gross rent, including selected utilities. Neither measure proves affordability for a particular household or unit.","q":"What do the required-income screen and renter-burden statistic establish?"}],"sources":[{"key":"apartment_list_time_on_market","name":"Apartment List Time on Market — listing liquidity","release":"Apartment List 2026-07","pulledAt":"2026-08-08","url":"https://www.apartmentlist.com/research/category/data-rent-estimates"},{"key":"apartment_list_vacancy","name":"Apartment List Vacancy Index — rental vacancy","release":"Apartment List 2026-07","pulledAt":"2026-08-08","url":"https://www.apartmentlist.com/research/apartment-list-vacancy-index-methodology"},{"key":"census_zcta_facts","name":"Census ACS five-year — ZCTA housing and income","release":"ACS 2024 5-year ZCTA","pulledAt":"2026-08-08","url":"https://api.census.gov/data/2024/acs/acs5.html"},{"key":"hud_zip","name":"HUD USPS crosswalk and Small Area FMRs — ZIP rent fallback","release":"ZIP-CBSA 2025Q4 + SAFMR FY2026","pulledAt":"2026-07-26","url":"https://www.huduser.gov/portal/datasets/usps_crosswalk.html"},{"key":"realtor_county","name":"Realtor.com Economic Research — county listing inventory","release":"county inventory 2026-06","pulledAt":"2026-07-28","url":"https://www.realtor.com/research/data/"},{"key":"redfin","name":"Redfin Data Center — inventory, days on market, and price cuts","release":"metro tracker through 2026-05-01","pulledAt":"2026-07-26","url":"https://www.redfin.com/news/data-center/"},{"key":"redfin_zip","name":"Redfin Data Center — ZIP resale activity and supply","release":"ZIP rolling 3 months through 2026-06-30; updated 2026-07-03","pulledAt":"2026-08-12","url":"https://www.redfin.com/news/data-center/"},{"key":"zillow_county","name":"Zillow ZHVI and ZORI — county values and rents","release":"county ZHVI/ZORI 2026-06","pulledAt":"2026-07-26","url":"https://www.zillow.com/research/data/"},{"key":"zillow_zori","name":"Zillow ZORI — metro market rents","release":"Metro_zori_uc_sfrcondomfr_sm_sa_month.csv","pulledAt":"2026-07-26","url":"https://www.zillow.com/research/data/"},{"key":"zillow_zori_city","name":"Zillow ZORI — city market rents","release":"zillow_zori_city.csv","pulledAt":"2026-07-29","url":"https://www.zillow.com/research/data/"},{"key":"zillow_zori_zip","name":"Zillow ZORI — ZIP market rents","release":"ZORI ZIP 2026-06","pulledAt":"2026-08-08","url":"https://www.zillow.com/research/data/"}],"history":[{"period":"2021-03-01","rent":902.274021},{"period":"2021-04-01","rent":914.545156},{"period":"2021-05-01","rent":911.124473},{"period":"2021-06-01","rent":919.625947},{"period":"2021-07-01","rent":934.140908},{"period":"2021-08-01","rent":946.40446},{"period":"2021-09-01","rent":952.181757},{"period":"2021-10-01","rent":962.631728},{"period":"2021-11-01","rent":981.321473},{"period":"2021-12-01","rent":981.490396},{"period":"2022-01-01","rent":989.357662},{"period":"2022-02-01","rent":984.670997},{"period":"2022-03-01","rent":1002.828573},{"period":"2022-04-01","rent":1011.866048},{"period":"2022-05-01","rent":1017.550084},{"period":"2022-06-01","rent":1023.965595},{"period":"2022-07-01","rent":1017.773115},{"period":"2022-08-01","rent":1032.537763},{"period":"2022-09-01","rent":1046.315752},{"period":"2022-10-01","rent":1057.47976},{"period":"2022-11-01","rent":1061.726517},{"period":"2022-12-01","rent":1064.59935},{"period":"2023-01-01","rent":1071.971686},{"period":"2023-02-01","rent":1086.304627},{"period":"2023-03-01","rent":1096.626622},{"period":"2023-04-01","rent":1091.533978},{"period":"2023-05-01","rent":1097.021961},{"period":"2023-06-01","rent":1096.514161},{"period":"2023-07-01","rent":1113.675037},{"period":"2023-08-01","rent":1111.297298},{"period":"2023-09-01","rent":1114.487873},{"period":"2023-10-01","rent":1119.764966},{"period":"2023-11-01","rent":1118.002345},{"period":"2023-12-01","rent":1120.854457},{"period":"2024-01-01","rent":1119.655384},{"period":"2024-02-01","rent":1133.269797},{"period":"2024-03-01","rent":1132.901592},{"period":"2024-04-01","rent":1139.315635},{"period":"2024-05-01","rent":1144.174624},{"period":"2024-06-01","rent":1163.134794},{"period":"2024-07-01","rent":1177.930687},{"period":"2024-08-01","rent":1178.879226},{"period":"2024-09-01","rent":1189.926694},{"period":"2024-10-01","rent":1209.32671},{"period":"2024-11-01","rent":1236.162793},{"period":"2024-12-01","rent":1251.077899},{"period":"2025-01-01","rent":1231.396923},{"period":"2025-02-01","rent":1217.584713},{"period":"2025-03-01","rent":1199.758507},{"period":"2025-04-01","rent":1201.94303},{"period":"2025-05-01","rent":1194.737411},{"period":"2025-06-01","rent":1199.646332},{"period":"2025-07-01","rent":1187.838867},{"period":"2025-08-01","rent":1193.166054},{"period":"2025-09-01","rent":1189.462003},{"period":"2025-10-01","rent":1179.820374},{"period":"2025-11-01","rent":1170.430173},{"period":"2025-12-01","rent":1169.502673},{"period":"2026-01-01","rent":1194.495566},{"period":"2026-02-01","rent":1208.540124},{"period":"2026-03-01","rent":1233.7956},{"period":"2026-04-01","rent":1245.666419},{"period":"2026-05-01","rent":1264.76852},{"period":"2026-06-01","rent":1270.361111}],"historySummary":{"pointCount":64,"firstPeriod":"2021-03-01","latestPeriod":"2026-06-01","coverageMonths":64,"coverageRatio":1,"changes":{"1":{"years":1,"startPeriod":"2025-06-01","endPeriod":"2026-06-01","startRent":1199.646332,"endRent":1270.361111,"change":0.05894635536634141,"cagr":0.05894635536634141},"3":{"years":3,"startPeriod":"2023-06-01","endPeriod":"2026-06-01","startRent":1096.514161,"endRent":1270.361111,"change":0.15854510245581754,"cagr":0.05027811301337404},"5":{"years":5,"startPeriod":"2021-06-01","endPeriod":"2026-06-01","startRent":919.625947,"endRent":1270.361111,"change":0.38138893877904034,"cagr":0.06675133449582749}},"maxDrawdown":-0.06520395417839597,"annualizedVolatility":0.031258744065837514,"consecutiveReturnCount":63}}