Frederick County property record for 509 Walnut St, Brunswick, MD 21716
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,248 sqft · built 1900 |
| Lot Size | 0.083 acres (3,600 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $55,000 (Jan 2015) |
| Tax Bill | $3,111 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-466454 |
| Primary APN | 25-466454 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,248 sqft Living Area |
| 1st Floor Area | 672 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 3,600 sqft (0.083 acres) |
| Lot Dimensions | 144 ft deep x 25 ft wide |
| Porch | Open Porch |
| Porch Area | 224 sqft |
| Patio Area | 96 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 466454 |
|---|---|
| Street Address | 509 WALNUT ST |
| City | BRUNSWICK |
| State | MD |
| Zip | 21716-1045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | PT OF LT 66 25X144 509 WALNUT ST. BRUNSWICK |
| Legal Subdivision | BRUNSWICK |
| Legal Lot Number | 66 |
| Jurisdiction | FREDERICK MD |
| Township / Civil Division | 25, BRUNSWICK |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 775302 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Brunswick Historic District (Additional Documentation) listed 1979 · 573 contributing resources · NRIS 79001128 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
509 Walnut St is owned and occupied by two individuals who bought it in January 2015.
Source: Frederick County records, as of August 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 509 WALNUT ST, BRUNSWICK, MD 21716-1045 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 5, 2015 · Amount on File |
| Deed Sale | Jan 5, 2015 · Amount on File |
| Prior Sale | Jan 5, 2015 · Amount on File |
| Deed Book / Page | 10341 / 258 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | FREDERICK MD |
| Property Address | 509 WALNUT ST, BRUNSWICK, MD 21716-1045 |
| Transaction Type | Mortgage |
| Record Updated | Oct 26, 2022 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 509 WALNUT ST, BRUNSWICK, MD 21716-1045 |
| Document Number | 0158180065 |
|---|---|
| Date | Mar 28, 2022 |
| Book Page | 15818/65 |
| Name | RUSHMORE LOAN MANAGEMENT SERVICES LLC |
|---|---|
| Type | Lending Institution |
| Address | DALLAS, TX 75234 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Feb 1, 2052 |
The 2025 property tax bill for 509 Walnut St was $3,111 with a homeowner's exemption.
Source: Frederick County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Frederick County |
| Municipality | Brunswick City |
| Unified School District | Frederick County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $230,867 | $245,700 Land $70,500 Building $175,200 | |
| 2025 | $3,111.00 | ||
| 2023 | $2,694.00 Homeowner's exemption | $188,033 | $201,200 Land $64,600 Building $136,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 509 Walnut St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 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.
Wildfire risk around 509 Walnut St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF BRUNSWICK serves 7,312 people · EPA ID MD0100005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 299 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
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