Montgomery County property record for 420 Carousel Ct, Gaithersburg, MD 20877 · Last verified August 2026
| Property Type | Townhouse |
|---|---|
| Details | 1.5 ba · 1,200 sqft · built 1983 |
| Lot Size | 0.052 acres (2,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $285,000 (Mar 2005) |
| Tax Bill | $4,558 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-01907768 |
| Primary APN | 09-01907768 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,200 sqft Living Area |
| 1st Floor Area | 620 sqft |
| Basement Area | 1 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Townhouse |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 2,250 sqft (0.052 acres) |
| Deck Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01907768 |
|---|---|
| Street Address | 420 CAROUSEL CT |
| City | GAITHERSBURG |
| State | MD |
| Zip | 20877-3419 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | AUDUBON SQUARE |
| Legal Subdivision | AUDUBON SQUARE |
| Legal Block | B |
| Legal Lot Number | 6 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 9 |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 700725 |
Source: Montgomery County records · APN 09-01907768
Assessment roll updated August 17, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 420 CAROUSEL CT, GAITHERSBURG, MD 20877-3419 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 16, 2005 · Amount on Record |
| Deed Sale | Mar 16, 2005 · Amount on Record |
| Prior Sale | Mar 16, 2005 · Amount on Record |
| Deed Document Number | 200510648 |
| Last Transfer Date | Feb 19, 2007 |
| Transfer Doc | 0468830103 |
| Record Updated | Sep 20, 2026 |
Source: Montgomery County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Maryland |
| County | Montgomery County |
| Municipality | Gaithersburg City |
| Unified School District | Montgomery County Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $357,200 (+8.98%) Land $150,000 Building $207,200 | $357,200 (-) Land $150,000 Building $207,200 | |
| 2025 | $4,558.00 (+10.66%) | $327,767 (+21.89%) | $357,200 (+32.84%) Land $150,000 Building $207,200 |
| 2024 | $4,119.00 (+42.08%) | ||
| 2023 | $268,900 Land $120,000 Building $148,900 | $268,900 Land $120,000 Building $148,900 | |
| 2022 | $2,899.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 212 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 2,000 |
| Radiate Holdings | Cable | 1,500 / 50 |
May also be available at this address: T-Mobile USA, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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