Montgomery County property record for 8509 11th Ave, Silver Spring, MD 20903 · Last verified August 2026
| Property Type | Townhouse |
|---|---|
| Details | 1 ba · 1,040 sqft · built 1952 |
| Lot Size | 0.091 acres (3,983 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $87,000 (May 2000) |
| Tax Bill | $2,962 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01134337 |
| Primary APN | 13-01134337 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,040 sqft Living Area |
| Gross Area | 1,115 sqft |
| 1st Floor Area | 416 sqft |
| Basement Area | 208 sqft |
| Finished Basement | 208 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Townhouse |
| Exterior Material | Brick |
| Construction Type | Brick |
| Roof Material | Built-Up Asphalt |
| Lot Area | 3,983 sqft (0.091 acres) |
| Patio Area | 75 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01134337 |
|---|---|
| Street Address | 8509 11TH AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20903-3027 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | NEW HAMPSHIRE EST |
| Legal Subdivision | NEW HAMPSHIRE ESTATES |
| Legal Block | U |
| Legal Lot Number | P16 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 702000 |
Source: Montgomery County records · APN 13-01134337
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 | 8509 11TH AVE, SILVER SPRING, MD 20903-3027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 11, 2000 · Amount on Record |
| Deed Sale | May 11, 2000 · Amount on Record |
| Deed Document Number | 2000178671 |
| Deed Book / Page | 18079 / 541 |
| 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 | $280,733 (+6.72%) | $298,400 (-) Land $120,000 Building $178,400 | |
| 2025 | $2,962.00 (+27.62%) | $263,067 (+10.75%) | $298,400 (+21.6%) Land $120,000 Building $178,400 |
| 2023 | $237,533 | $245,400 Land $120,000 Building $125,400 | |
| 2022 | $2,321.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317020002, 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 |
| Nearby Flood Claims | 1 (2012) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2012, other causes |
| 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.
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