Frederick County property record for 4300 Calvert Cir, Frederick, MD 21703
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,646 sqft · built 1972 |
| Lot Size | 0.71 acres (30,927 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,974 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-436671 |
| Primary APN | 23-436671 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,646 sqft Living Area |
| 1st Floor Area | 1,046 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 600 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Split Foyer |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 30,927 sqft (0.71 acres) |
| Deck Area | 192 sqft |
| Heating Fuel | Electric |
|---|---|
| Sewer | Connected |
| Account Number | 436671 |
|---|---|
| Street Address | 4300 CALVERT CIR |
| City | FREDERICK |
| State | MD |
| Zip | 21703-7551 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LT 21 SEC 3 0.71 AC WINDSOR ESTATES W/S BALL.CRK.RD. |
| Legal Subdivision | WINDSOR ESTATES |
| Legal Lot Number | 21 |
| Jurisdiction | FREDERICK MD |
| Township / Civil Division | 23, BALLENGER |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 752303 |
Source: Frederick County records, as of August 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4300 CALVERT CIR, FREDERICK, MD 21703-7551 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Frederick County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Frederick County |
| Unified School District | Frederick County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $269,200 (+29.3%) Land $100,900 Building $168,300 | $269,200 (+29.3%) Land $100,900 Building $168,300 | |
| 2025 | $2,974.00 (+14.91%) | ||
| 2023 | $2,588.00 Homeowner's exemption | $208,200 Land $73,100 Building $135,100 | $208,200 Land $73,100 Building $135,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 6, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 92% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 47 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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