Montgomery County property record for 603 Winona Ct, Silver Spring, MD 20902 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,726 sqft · built 1958 |
| Lot Size | 0.229 acres (9,981 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $133,000 (Jun 1987) |
| Tax Bill | $5,489 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13-01324356 |
| Primary APN | 13-01324356 |
|---|---|
| Alternative APN |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,726 sqft Living Area |
| Gross Area | 1,866 sqft |
| 1st Floor Area | 1,354 sqft |
| Basement Area | 372 sqft |
| Finished Basement | 372 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Townhouse |
| Exterior Material | Combination |
| Construction Type | Brick |
| Roof Material | Composition Shingle |
| Lot Area | 9,981 sqft (0.229 acres) |
| Garage Type | Carport |
| Garage Area | 240 sqft |
| Carport | Carport |
| Carport Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Area | 512 sqft |
| Porch | Enclosed Porch |
| Porch Area | 140 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Account Number | 01324356 |
|---|---|
| Street Address | 603 WINONA CT |
| City | SILVER SPRING |
| State | MD |
| Zip | 20902-3265 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KEMP MILL ESTATES |
| Legal Subdivision | KEMP MILL ESTATES |
| Legal Block | 10 |
| Legal Lot Number | 27 |
| Jurisdiction | MONTGOMERY MD |
| Township / Civil Division | 13 |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 703208 |
Source: Montgomery County records · APN 13-01324356
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 | 603 WINONA CT, SILVER SPRING, MD 20902-3265 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 08, 1987 · Amount on Record |
| Deed Sale | Jun 08, 1987 · Amount on Record |
| Deed Book / Page | 7737 / 464 |
| 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 | $488,567 (+4.87%) | $533,900 (+14.6%) Land $226,600 Building $307,300 | |
| 2025 | $5,489.00 (+22.77%) | $465,900 (+8.91%) Land $226,600 Building $239,300 | $465,900 (-) Land $226,600 Building $239,300 |
| 2023 | $427,767 | $465,900 Land $226,600 Building $239,300 | |
| 2022 | $4,471.00 |
Source: FEMA National Flood Hazard Layer, Montgomery County (24031C), updated April 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 240317032081, 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 Policies | 4 in force |
| Nearby Flood Claims | 5 (1978–2021) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Sep 2021, rainfall accumulation |
| Wildfire Risk | Low above 20% of the US · above 41% of Maryland |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 561 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 |
| AT&T | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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