Montgomery County property record for 11520 Grandview Ave, Silver Spring, MD 20902
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,828 sqft · built 1949 |
| Lot Size | 0.141 acres (6,122 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $145,000 (May 1997) |
| Tax Bill | $4,853 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01186375 |
| Primary APN | 13-01186375 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,828 sqft Living Area |
| Gross Area | 1,936 sqft |
| 1st Floor Area | 733 sqft |
| Basement Area | 470 sqft |
| Finished Basement | 470 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 6,122 sqft (0.141 acres) |
| Porch | Enclosed Porch |
| Porch Area | 108 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01186375 |
|---|---|
| Street Address | 11520 GRANDVIEW AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20902-2768 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | WHEATON HILLS |
| Legal Subdivision | WHEATON HILLS |
| Legal Block | 25 |
| Legal Lot Number | 2 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 703702 |
11520 Grandview Ave is owned and occupied by two individuals who bought it in May 1997.
Source: Montgomery County records, as of August 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 11520 GRANDVIEW AVE, SILVER SPRING, MD 20902-2768 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 28, 1997 · Amount on File |
| Deed Sale | May 28, 1997 · Amount on File |
| Deed Document Number | 199793127 |
| Deed Book / Page | 14897 / 368 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 11520 Grandview Ave was $4,853.
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 | $429,000 (+2.88%) | $453,000 (+8.63%) Land $171,900 Building $281,100 | |
| 2025 | $4,853.00 | $417,000 Land $171,900 Building $245,100 | $417,000 Land $171,900 Building $245,100 |
| 2023 | $378,667 | $417,000 Land $171,900 Building $245,100 | |
| 2022 | $3,868.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 11520 Grandview Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2012.
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 | 2 (2012–2016) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | May 2016 · other causes |
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 11520 Grandview Ave is low, with less than 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 99.1% of the US · lower than 98.5% of Maryland |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 569 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 |
| Astound Broadband Fiber | 1,500 / 1,500 |
| T-Mobile Fixed Wireless | 100 / 20 |
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