Montgomery County anchors the Dayton metro. This report maps 254,697 parcels into 2,223 ownership concentration clusters using publicly available county auditor records, including Dayton, Kettering, Huber Heights, Beavercreek, Centerville, and Vandalia. Ohio market value is used directly (no assessment-to-market multiplier), and homestead-verified owner-occupancy flags enable clean absentee detection.
Full-premium Dayton dataset. Montgomery County Auditor data carries year built, market valuations, and both homestead/owner-occupancy flags — the cleanest depth available for a mid-size Ohio metro.
$17.06 billion clustered value. Third-highest total clustered value in the Ohio catalog after Columbus and Cincinnati. Dayton's institutional rental and commercial ownership produces well-defined multi-entity clusters.
Homestead + 2.5% owner-occupancy. Ohio's senior/disabled homestead exemption and the 2.5% owner-occupancy reduction both surface as explicit flags in the Auditor data. Parcels without either are candidates for absentee analysis.
Dayton suburb concentration. Kettering, Huber Heights, Beavercreek, and Centerville each produce distinctive cluster patterns. The municipality treemap surfaces where investor density is highest relative to county average.
Pairs with the Ohio Statewide bundle. Dayton operators frequently extend into other Ohio metros. The Ohio Statewide 5-County Bundle covers 1.57M parcels across Columbus, Cincinnati, Dayton, Canton, and Akron.
Executive dashboard, geographic treemap, scatter analysis, municipality breakdown across Dayton, Kettering, Huber Heights, Beavercreek, Centerville, and Vandalia, top clusters by two ranking methods, entity rosters, CSV quick-start guide, methodology, and legal disclaimer.
Every entity in every cluster. Filter by owner state, entity count, parcel count, or market value.
Franklin + Hamilton + Montgomery + Stark + Summit. 1.57M parcels. 10,902 clusters. Save $1,296.
492,012 parcels. 2,103 clusters. Pairs with Montgomery.
356,045 parcels. 2,964 clusters. Cincinnati core.
202,656 parcels. 1,717 clusters. Canton.