13008 Dulaney Valley Rd, Glen Arm — tax account 04101019000260
Single-family house built in 1968, 2,158 ft² on 4.84 acres in Glen Arm, Baltimore County, assessed at $687,700; last transfer June 17, 2026 for $595,000.
From the State Department of Assessments and Taxation file as published by the Maryland Department of Planning (MD iMAP) — not the official record. Open the official SDAT record.
Account
| Tax account number | 04101019000260 |
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| Map, grid, parcel | Map 44 Grid 21 Parcel 240 |
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| Location | 13008 Dulaney Valley Rd, Glen Arm MD 21057 |
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| Jurisdiction | Baltimore County |
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Land
| Land use | Residential (R) |
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| Acreage | 4.840 acres (210,830 ft²) |
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Structure
| Year built | 1968 |
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| Above-grade area | 2,158 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Shingle Asbestos |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — January 2026
| Land | $290,600 |
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| Improvements | $397,100 |
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| Total | $687,700 |
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Last transfer
| Date | June 17, 2026 |
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| Consideration | $595,000 |
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| Deed reference | liber 09578, folio 0658 |
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What this means
- Maryland reassesses each property every three years; increases are phased in over the following three years, and the Homestead Tax Credit caps the yearly increase on a principal residence.
- Assessed 130% above the median residential account in Baltimore County ($299,400, 240,976 accounts).
- The last transfer price is 13% below the current assessment.
- Built before 1978: Maryland requires rental units built before 1978 to be registered with MDE and to pass a lead-risk reduction inspection.
Parcel point of the Maryland Department of Planning — not a survey.
Data: Maryland Department of Planning / SDAT, MD iMAP Parcel Points, retrieved November 1, 2026. Sources and freshness. No owner names or mailing addresses are published.
The report for account 04101019000260
This page shows the assessment record. The report adds what lies around the property: FEMA flood zone, Critical Area designation, wetlands, contaminated land sites nearby and historic properties.
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