Calvert County, MD Property Data & Market Intelligence

Verified Coverage42,562 property records13 covered ZIP codes

Lotvox maintains county-records property data for Calvert County, MD — structural details, assessed and market values, and comparable-sales context, sourced from county assessor (CAMA) records. Verified Coverage is a county-scoped data-coverage claim: it means Lotvox has assessor structural data for properties across the named county, not a guarantee for any individual record.

Look up any address in the county for property details, valuation context, and comparables, or explore market conditions on the national map.

This market today

$485,000
Median sale
as-of 2026-05-31
$514,900
Median list
as-of 2026-05-31
$491,065
Home value (ZHVI)
as-of 2026-06-30
36.0
Median days on market
as-of 2026-05-31
2.6
Months of inventory
as-of 2026-05-31
345
Active listings
as-of 2026-05-31
183
New listings
as-of 2026-05-31
22.7%
Payment burden
as-of 2026-08-27
$2,465
Median rent (ZORI)
as-of 2026-06-30

Source: Lotvox county market summary (Redfin county series · Zillow ZHVI / ZORI county series · ACS income), one resolver for every surface. Payment burden: monthly P&I on the median sale price (20% down, 30yr @ 6.66% as-of 2026-08-27) ÷ ACS 2023 median household income / 12. Generated 2026-08-30.

The Sink — The sink could not be loaded (429).

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Covered ZIP codes

  • 20657page pending
  • 20639page pending
  • 20678page pending
  • 20732page pending
  • 20736page pending
  • 20685page pending
  • 20754page pending
  • 20676page pending
  • 20714page pending
  • 20688page pending
  • 20689page pending
  • 20629page pending
  • 20615page pending

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