510 Sussex Rd, Towson — tax account 04090908002580
Single-family house built in 1940, 2,631 ft² on 0.17 acres in Towson, Baltimore County, assessed at $821,200; last transfer August 19, 2025 for $985,000.
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 | 04090908002580 |
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| Map, grid, parcel | Map 70 Grid 20 Parcel 788 · Lot 170 |
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| Location | 510 Sussex Rd, Towson MD 21286 |
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| Jurisdiction | Baltimore County |
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| Plat | 1 |
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Land
| Land use | Residential (R) |
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| Acreage | 0.172 acres (7,492 ft²) |
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Structure
| Year built | 1940 |
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| Above-grade area | 2,631 ft² |
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| Style | 2 Story With Basement |
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| Building type | Standard Unit |
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| Construction | Brick |
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| Quality grade | 5 (on a scale of 1 to 9) |
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Assessment — September 2025
| Land | $135,000 |
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| Improvements | $686,200 |
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| Total | $821,200 |
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| Homestead qualification code | 1 |
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Last transfer
| Date | August 19, 2025 |
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| Consideration | $985,000 |
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| Deed reference | liber 47167, folio 0016 |
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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 174% above the median residential account in Baltimore County ($299,400, 240,976 accounts).
- The last transfer price is 20% above 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 04090908002580
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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