What the listing does not show
17 Diamond Street #4A
in 17 Diamond StreetBrooklyn, NY 11222CondominiumLow risk
Listed at $825,000. The listing does not mention what city records show: no open housing, building, or penalty records. The unpaid penalty balance is in the full report.
- Asking
- $825,000
- Beds
- 1 bed
- Baths
- 1 bath
- Size
- 604 ft²
- Building
- Condominium
- Built
- 2018
- Open housing violations
- 0
- Immediately hazardous
- 0
- Open building violations
- 0
- Unresolved penalties
- 0
01 / Findings
What to ask about
City records a buyer can raise and a seller should be ready to explain. A reading of open filings, not a forecast.
- 01Checked: no open housing violations on file.
- 02Checked: no open Buildings Department violations.
- 03Checked: no unresolved penalties on file.
02 / Building
The building
City records for 17 Diamond Street, the building this listing is in. Department of Finance class R1: Condominium.
- Type
- Condominium
- Year built
- 2018Alterations: 2018
- Floors
- 4
- Units
- 77 residential
- Building area
- 4,857 ft²
- Residential / commercial
- 4,857 / 0 ft²
- Lot
- 2,500 ft²25 × 100 ft
- Assessed value
- $1,083,600Tax assessment, not market value
- Assessed land
- $112,501
- Tax exemption
- None
04 / Checked
What was checked
A zero means the file exists and is clear. A dash means the city has no file for this address, which is not the same thing.
Housing (HPD)
0
open violations
No open housing violations on file.
Registration recently lapsed, ended Sep 1, 2026. Owner state NY.
Buildings (DOB)
0
open violations
No open building violations on file.
Permits, unsafe structures, boilers, elevators, facades.
Penalties (ECB)
0
unresolved
No unresolved penalties on file.
Unpaid balance
05 / Full report
Not on the listing
Sale prices, mortgage amounts and document amounts the city has on file. The listing does not include them.
Condominium sales are recorded unit by unit, so deeds and mortgages are not combined for the whole building.
Unlock the recorded amounts for 17 Diamond Street #4A
After you register, the paid report includes who owns the building, plus the amounts below from the city file.
- Owner details
- Unpaid penalty balance
Paid report
The rest of 17 Diamond Street #4A is not on the listing
After you register, the paid report names the owner. It also includes the city-file amounts the listing leaves out.
- Owner details
- Unpaid penalty balance
06 / FAQ
Questions
How many open violations does 17 Diamond Street #4A have?
As of Oct 6, 2026, the building at 17 Diamond Street has 0 open HPD violations (0 Class C, 0 Class B, 0 Class A, 0 Class I), 0 open DOB violations, 0 unresolved ECB penalties. These are building records, so they apply to this listing.
Is this property in a flood zone?
No. The lot is not inside a FEMA 100-year flood zone on the 2007 or 2015 maps.
What amounts are recorded for 17 Diamond Street?
Owner details are in the paid report, available after you register. Unpaid penalty balance is in the city file and included there too.
Where does this data come from?
Records are combined from NYC DCP PLUTO (tax lot, zoning, FAR); NYC HPD (housing violations and registrations); NYC DOB and ECB (building violations and penalties); NYC ACRIS (recorded deeds, mortgages and satisfactions); Active for-sale listings. PLUTO version 26v2.
Sources
NYC DCP PLUTO (tax lot, zoning, FAR) · NYC HPD (housing violations and registrations) · NYC DOB and ECB (building violations and penalties) · NYC ACRIS (recorded deeds, mortgages and satisfactions) · Active for-sale listings
PLUTO 26v2, refreshed Oct 6, 2026. Written for people buying or selling this property. Not legal, tax, or appraisal advice. Confirm the details with the city before you offer or list.