Montgomery County property record for 816 Sligo Ave, Silver Spring, MD 20910
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,310 sqft · built 1994 |
| Lot Size | 0.126 acres (5,480 sqft) |
| Owner | Individual Name on File |
| Last Sale | $611,000 (Jan 2006) |
| Tax Bill | $9,944 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-00988121 |
| Primary APN | 13-00988121 |
|---|---|
| Alternative APN |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,310 sqft Living Area |
| 1st Floor Area | 840 sqft |
| Basement Area | 630 sqft |
| Finished Basement | 630 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 5,480 sqft (0.126 acres) |
| Deck Area | 192 sqft |
| Shed | 1 Shed |
| Shed Area | 160 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 00988121 |
|---|---|
| Street Address | 816 SLIGO AVE |
| City | SILVER SPRING |
| State | MD |
| Zip | 20910-4701 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R60 |
| Legal Description | BLAIR TAKOMA SEC 1 |
| Legal Subdivision | BLAIR |
| Legal Block | B |
| Legal Lot Number | 62 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 702402 |
816 Sligo Ave is owned and occupied by an individual who bought it in January 2006.
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 | Individual Name on File |
|---|---|
| Mailing Address | 816 SLIGO AVE, SILVER SPRING, MD 20910-4701 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 19, 2006 · Amount on File |
| Deed Sale | Jan 19, 2006 · Amount on File |
| Prior Sale | Oct 12, 1994 · Amount on File |
| Deed Document Number | 200640697 |
| Deed Book / Page | 31663 / 424 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 816 Sligo Ave was $9,944.
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 | $796,467 (+0.47%) | $800,200 (-) Land $328,600 Building $471,600 | |
| 2025 | $9,944.00 | $792,733 | $800,200 Land $328,600 Building $471,600 |
| 2023 | $738,300 | $789,000 Land $328,600 Building $460,400 | |
| 2022 | $8,241.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 816 Sligo Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2018.
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 | 2 in force |
| Nearby Flood Claims | 1 (2018) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2018 · rainfall accumulation |
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.
The area around 816 Sligo Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 540 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Astound Broadband Cable | 1,500 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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