Baltimore County property record for 1809 Wilhelm Ave, Baltimore, MD 21237
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,490 sqft · built 1954 |
| Lot Size | 0.208 acres (9,045 sqft) |
| Owner | Company Name on File |
| Last Sale | $105,000 (Sep 2018) |
| Tax Bill | $3,633 (2024) |
| Deeds & Mortgages | Mar 2021 Mortgage Sep 2018 Sale + 1 more |
| APN | 14-1406022870 |
| Primary APN | 14-1406022870 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,490 sqft Living Area |
| Gross Area | 1,680 sqft |
| 1st Floor Area | 1,490 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Conventional |
| Exterior Material | Other |
| Roof Material | Composition Shingle |
| Lot Area | 9,045 sqft (0.208 acres) |
| Lot Dimensions | 127 ft deep x 114 ft wide |
| Patio Area | 190 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1406022870 |
|---|---|
| Street Address | 1809 WILHELM AVE |
| City | ROSEDALE |
| State | MD |
| Zip | 21237-1314 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROSEDALE MANOR |
| Legal Subdivision | ROSEDALE MANOR |
| Legal Block | C |
| Legal Lot Number | 11 |
| Jurisdiction | BALTIMORE MD |
| Township / Civil Division | 14 |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 441102 |
1809 Wilhelm Ave is owned by a company that acquired it in December 2020.
Source: Baltimore County records, as of October 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 7509 25TH AVE, ADELPHI, MD 20783-2627 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 29, 2021 | Intrafamily Transfer, Transfer · Commercial Mortgage RCN CAPITAL LLC |
| Sep 21, 2018 | Grant Deed, Transfer PREMIUM TITLE INC |
| Jun 18, 2018 | Trustee's Deed, Foreclosure ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 20, 2018 · Amount on File |
| Deed Sale | Sep 20, 2018 · Amount on File |
| Prior Sale | Jun 18, 2018 · Amount on File |
| Deed Book / Page | 40691 / 151 |
| Last Transfer Date | Dec 31, 2020 |
| Transfer Doc | 4441000462 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BALTIMORE MD |
| Recording Date | Mar 29, 2021 |
| Property Address | 1809 WILHELM AVE, BALTIMORE, MD 21237-1314 |
| Document Number | 0444100462 |
| Book / Page | 44410 / 462 |
| Instrument Date | Dec 31, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 12, 2021 |
| Title Company | CROWN TITLE CORP |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7509 25TH AVE, ADELPHI, MD 20783-2627 |
| Document Number | 0444100467 |
|---|---|
| Date | Mar 29, 2021 |
| Book Page | 44410/467 |
| Name | RCN CAPITAL LLC |
|---|---|
| Type | Mortgage Company |
| Address | SOUTH WINDSOR, CT 06074 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 358 Months |
| Due | Jan 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | BALTIMORE MD |
| Recording Date | Sep 21, 2018 |
| Property Address | 1809 WILHELM AVE, BALTIMORE, MD 21237-1314 |
| Document Number | 0406910151 |
| Book / Page | 040691 / 000151 |
| Instrument Date | Aug 20, 2018 |
| Transaction Type | Transfer |
| Record Updated | Oct 3, 2018 |
| Title Company | PREMIUM TITLE INC |
| Amount | Amount on Record |
|---|---|
| Tax | $105.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 7509 25TH AVE ADELPHI MD 207832627, ADELPHI, MD 20783-2627 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | BALTIMORE MD |
| Recording Date | Jun 18, 2018 |
| Property Address | 1809 WILHELM AVE, BALTIMORE, MD 21237-1314 |
| Document Number | 0403720169 |
| Book / Page | 040372 / 000169 |
| Instrument Date | Dec 28, 2017 |
| Transaction Type | Foreclosure |
| Record Updated | Jun 29, 2018 |
| Title Company | ATTORNEY ONLY |
| Amount | Amount on Record |
|---|---|
| Tax | $145.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1809 WILHELM AVE BALTIMORE MD 212371314, BALTIMORE, MD 21237-1314 |
Source: Baltimore County assessment roll, as of July 14, 2025
| Type | Name |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Unified School District | Baltimore County Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $195,433 | $209,100 Land $74,400 Building $134,700 | |
| 2024 | $3,633.00 (+14.93%) | ||
| 2023 | $3,161.00 | $168,100 Land $71,000 Building $97,100 | $168,100 Land $71,000 Building $97,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 1809 Wilhelm Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 1809 Wilhelm 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 97% of the US · lower than 94% 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 | CITY OF BALTIMORE serves 1,600,000 people · EPA ID MD0300002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 E. coli resolved · Sep 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 191 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| Believe Broadband Fixed Wireless | 500 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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