Montgomery County property record for 600 Avon Square Ct, Silver Spring, MD 20905 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,926 sqft · built 1986 |
| Lot Size | 0.232 acres (10,091 sqft) |
| Owner | Individual Name on File |
| Last Sale | $510,000 (Jan 2010) |
| Tax Bill | $7,344 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-02525421 |
| Primary APN | 05-02525421 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,926 sqft Living Area |
| Gross Area | 3,410 sqft |
| 1st Floor Area | 1,064 sqft |
| Basement Area | 798 sqft |
| Finished Basement | 798 sqft |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Bi-Level |
| Exterior Material | Siding |
| Roof Material | Composition Shingle |
| Lot Area | 10,091 sqft (0.232 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 02525421 |
|---|---|
| Street Address | 600 AVON SQUARE CT |
| City | SILVER SPRING |
| State | MD |
| Zip | 20905-5939 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SOUTH STONEGATE |
| Legal Subdivision | STONEGATE |
| Legal Block | 5 |
| Legal Lot Number | 21 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 5 |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 701507 |
Source: Montgomery County records · APN 05-02525421
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 | Individual Name on File |
|---|---|
| Mailing Address | 600 AVON SQUARE CT, SILVER SPRING, MD 20905-5939 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 05, 2010 · Amount on Record |
| Deed Sale | Jan 05, 2010 · Amount on Record |
| Prior Sale | May 08, 2006 · Amount on Record |
| Deed Document Number | 201023363 |
| Transfer Doc | 0000288640 |
| 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 |
| 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 | $628,700 (+8.84%) Land $276,100 Building $352,600 | $628,700 (-) Land $276,100 Building $352,600 | |
| 2025 | $7,344.00 (+46.67%) | $577,633 (+21.48%) | $628,700 (+32.22%) Land $276,100 Building $352,600 |
| 2023 | $475,500 (+1.6%) Land $276,100 Building $199,400 | $475,500 (-) Land $276,100 Building $199,400 | |
| 2022 | $5,007.00 | $468,000 | $475,500 Land $276,100 Building $199,400 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317015072, refreshed September 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Nearby Flood Policies | 3 in force |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 263 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 250 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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