5910 Sonoma Rd, Bethesda — tax account 160700580738
Single-family house built in 1950, 1,281 ft² on 0.17 acres in Bethesda, Montgomery County, assessed at $859,400; last transfer April 1, 2026 for $880,000.
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 | 160700580738 |
|---|
| Map, grid, parcel | Map GP56 · Block 7 Lot 16 |
|---|
| Location | 5910 Sonoma Rd, Bethesda MD 20817 |
|---|
| Jurisdiction | Montgomery County |
|---|
| Subdivision | Ayrlawn |
|---|
Land
| Land use | Residential (R) |
|---|
| Zoning | R60 |
|---|
| Acreage | 0.173 acres (7,536 ft²) |
|---|
Structure
| Year built | 1950 |
|---|
| Above-grade area | 1,281 ft² |
|---|
| Style | 1.5 Story No Basement |
|---|
| Building type | Standard Unit |
|---|
| Construction | Brick |
|---|
| Quality grade | 5 (on a scale of 1 to 9) |
|---|
Assessment — October 2024
| Land | $565,900 |
|---|
| Improvements | $293,500 |
|---|
| Total | $859,400 |
|---|
Last transfer
| Date | April 1, 2026 |
|---|
| Consideration | $880,000 |
|---|
| Deed reference | liber 69705, folio 0120 |
|---|
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 38% above the median residential account in Montgomery County ($623,400, 248,486 accounts).
- The last transfer price is 2% 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 160700580738
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.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
Order the report