Montgomery County property record for 5550 Muncaster Mill Rd, Derwood, MD 20855
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,792 sqft · built 1988 |
| Lot Size | 2 acres (87,120 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,025,000 (Jun 2025) |
| Tax Bill | $9,574 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-02728943 |
| Primary APN | 04-02728943 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,792 sqft Living Area |
| Gross Area | 4,276 sqft |
| 1st Floor Area | 1,896 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 87,120 sqft |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 420 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Connected |
| Account Number | 02728943 |
|---|---|
| Street Address | 5550 MUNCASTER MILL RD |
| City | DERWOOD |
| State | MD |
| Zip | 20855-1825 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RE2 |
| Legal Description | AVERY VILLAGE |
| Legal Subdivision | AVERY VILLAGE |
| Legal Block | E |
| Legal Lot Number | 25 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 4 |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 701212 |
5550 Muncaster Mill Rd is owned and occupied by an individual who bought it in June 2025.
Source: Montgomery County records, as of August 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5550 MUNCASTER MILL RD, DERWOOD, MD 20855-1825 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Name on Deed |
|---|---|
| Last Sale | Jun 16, 2025 · Amount on File |
| Deed Sale | Jun 16, 2025 · Amount on File |
| Prior Sale | Aug 17, 1988 · Amount on File |
| Deed Book / Page | 69287 / 5 |
| Transfer Doc | 0410960070 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 5550 Muncaster Mill Rd was $9,574, up 2.1% from the year before.
Source: Montgomery County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Unified School District | Montgomery County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $887,400 (+8.25%) Land $441,900 Building $445,500 | $887,400 (-) Land $441,900 Building $445,500 | |
| 2025 | $9,574.00 (+2.08%) | $819,800 | $887,400 Land $441,900 Building $445,500 |
| 2024 | $9,379.00 | ||
| 2023 | $684,600 Land $420,800 Building $263,800 | $684,600 Land $420,800 Building $263,800 | |
| 2022 | $7,509.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5550 Muncaster Mill Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2006.
Source: FEMA National Flood Hazard Layer, effective April 12, 2026 · 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 | 3 in force |
| Nearby Flood Claims | 1 (2006) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2006 · Severe Storms, Flooding, And Tornadoes |
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 5550 Muncaster Mill Rd 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 | Direct burnable vegetation |
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 | WASHINGTON SUBURBAN SANITARY COMMISSION serves 1,900,000 people · EPA ID MD0150005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2018–2020) 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 56 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
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