Condo and co-op units on the roll
361
Units at or over $1,000,000
3
Median value of those units
$17,795,984
Unit exposure / yr
$4.3 million
Houses in Ditmars Steinway: 4,495 one- to three-family homes are on the roll, and 0 are valued at $5,000,000 or more. Individual houses are never listed.
Each figure is a ceiling that assumes no over-the-line home is anyone’s primary residence. Buildings are placed in Ditmars Steinway by their geocoded address; houses are grouped by ZIP code into the nearest neighborhood.
Buildings in Ditmars Steinway with units over the line
| Building | Type | Units over the line | Top DOF value | Phase 1 exposure / yr |
|---|---|---|---|---|
| 21-68 35th Street | Condo | 1 of 1 | $44,838,945 | $2,914,531 |
| 19-19 24th Avenue | Condo | 1 of 1 | $17,795,984 | $1,156,739 |
| 21-81 38th Street | Condo | 1 of 1 | $4,119,099 | $216,253 |
Phase 1 exposure is the flat surcharge on every unit at or over the line, as if none were a primary residence. It is a ceiling, not a bill.
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Look up your unit’s DOF market value and the Phase 1 figure on screen, free.
Milton Coste | Licensed Real Estate Associate Broker | Keller Williams NYC | 917.416.7433
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Milton Coste | Licensed Real Estate Associate Broker | Keller Williams NYC | 917.416.7433
More on the NYC pied-a-terre tax
This page is educational and is not legal or tax advice. Rates, thresholds and dates come from NY Tax Law Article 30-C (text of the statute) and the NYC Department of Finance (non-primary residence surcharge page), checked October 9, 2026. Values come from the DOF supplemental market value roll of July 24, 2026 (DOF property assessments). A value on the roll shows exposure, not liability: the roll carries no occupancy information, and DOF says appearing on it does not mean a property is subject to the surcharge. Confirm your own situation with a New York attorney or your accountant. Milton Coste, Licensed Real Estate Associate Broker, Keller Williams NYC, 360 Madison Avenue, 9th Floor, New York, NY 10017.