Bar height =
assessed value per acre. Color runs red (least
productive land) to green (most). Blue parcels are fully tax-exempt — assessed
value, but no property tax. Drag to pan · right-drag (or Ctrl-drag / two
fingers) to tilt and rotate.
< $10K / acre
$10K – $50K / acre
$50K – $150K / acre
$150K – $350K / acre
$350K – $600K / acre
$600K+ / acre
Fully tax-exempt
Chemung County — 2025 assessments on
2021 parcel footprints. Municipalities assess at different fractions of market
value (Elmira's frozen roll ≈ 56% of market; Ashland ≈ 1%), so use the
market value toggle for a fair town-to-town comparison. Bar heights
capped ($8M assessed / $16M market per acre). ★ 154 Main St is owned by the
Chemung County IDA (tax-advantaged).