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820 CLASSON AVENUE is an 8-unit building in Crown Heights, Brooklyn, built in 1920.
2 units are on the market here right now.
City records show 15 DOB permits and 30 violation records on file.
FY2026–27 final assessment roll · Extract 2026-05-15
+1.9% change in DOF market value from the prior year.
DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.
These values cover the whole tax lot and do not value individual co-op shares.
Official DOF final assessment roll (ZIP) ↗FY2026–27 · DOF statement 2026-08-15 · 820 CLASSON AVE. APT 7
DOF tax-purpose market value on this statement: $1,632,000.00.
This covers the whole tax lot. Co-op building taxes cannot be added to an apartment’s maintenance or divided among its units.
Read official DOF tax bill ↗How we calculate your annual taxes: Billable assessed value: $439,272.00 times the current tax rate: x 12.4390% Annual property tax: $54,641.04
HOA, common charges and maintenance require documented building or unit evidence. Sales and DOB records do not establish these amounts. A zero property-tax bill does not establish zero PILOT or other ownership charges. Bills may change with tax rates or benefits; monthly figures are annual equivalents.
Look up this tax lot at DOF ↗NY Attorney General offering plans and amendments can document budgets, financial statements, reserves and sponsor obligations. These records cover the development, including properties without active listings.
Latest collected amendment 2 · submitted 2026-05-14 · ACCEPTED
Assessments & charge increases: No supported amount or rule collected. Unknown, not zero.
Resale fees & restrictions: No supported amount or rule collected. Unknown, not zero.
Current board-approved fees, assessments and resale conditions may require building documents beyond public filings.
Cash is not necessarily a reserve balance. Debt amounts retain their reporting dates and collateral; a recorded mortgage amount is not a current outstanding balance. Disclosed conditions and historical projections do not establish today’s assessment or resale rules.
PDF page 3
EXHIBIT A
State of New York :
: ss.:
County of New York :
Idan Shitrit hereby affirms, deposes and says:
1. I am the principal of the Sponsor of the Condominium offering plan for the
premises 820 Classon Avenue, Brooklyn, NY 11238.
2. The Offering Plan was accepted for filing by the Department of Law on April 10,
2026.
3. The Purchasers being counted for the purpose of declaring the Plan effective:
(a) are bona fide purchasers;
(b) are not purchasing as an accommodation to, or for the account or benefit
of the sponsor or principals of sponsor;
(c) have duly executed a purchase agreement and paid the full down payment
as required in the Procedure to Purchase section of the offering plan.
4. There are no material changes to the budget for the first year's operation which
have not been disclosed in a duly filed amendment to the offering plan.
5. No purchaser counted for purposes of declaring the plan effective is the Sponsor,
the selling agent or the managing agent or is a principal of the Sponsor, the selling agent, or the
managing agent or is related to the sponsor, the selling agent or the managing agent, or any
principal of the sponsor, selling agent or the managing agent, by blood, marriage, or adoption or
as a business associate, an employee, a shareholder or a limited partner. 3 documents reported in the public index. Some documents may require a records request. Collected 10/15/2026.
Open official plan & financial documents ↗Match: exact building address and borough. Historical budgets, sponsor-wide charges and offering prices do not establish this apartment’s current maintenance, common charges, assessment or resale value.
Tax-benefit schedules, statement balances, penalties and declared capital work cover the identified tax lot. Condo billing-lot evidence is shown separately from apartment evidence.
| Reported item | Value | Period & scope |
|---|---|---|
Outstanding chargesEvidenceOutstanding charges $0.00 Separate dated balance; do not add to annual costs Open official source ↗ | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
| New charges this billing period | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
Statement amount dueEvidenceAmount Due 10/01/26: $0.00 Separate dated balance; do not add to annual costs Due date: 2026-10-01 Open official source ↗ | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
Source updated 2026-08-15 · collected 2026-10-10.
Open official source ↗Enter verified LL97 emissions and the applicable annual limit. LL84 location-based emissions above are a different reported metric and are not automatically used here.
Enter both assumptions to calculate exposure.
Before exemptions, adjustments, offsets or penalty mitigation. This scenario does not establish an issued fine or an apartment charge.
Official DOB penalty guidance ↗| Address | Neighborhood | Price | $/ft² | Sqft | Beds/Baths | vs comp | DOM | Risk | Score | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 820 CLASSON AVENUE #3F Brooklyn · built 1920 | Crown Heights | $1.79M | $1,317 | 1,363 ft² | 2 bd · 2 ba | - | 100 | 5 DOBrodent | 4.6 | Source | |
| 820 CLASSON AVENUE #1F Brooklyn · built 1920 | Crown Heights | $495K | $749 | 661 ft² | studio · 1 ba | - | 56 | 5 DOBrodent | 4.6 | Source |
Open a record to read the full agency text.
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 18423430(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 17988688§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 17492321(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 16847852§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 16445805(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 15836098(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 14912377(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
HPD record 14174605§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 11486254§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 10920686§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 10565439A1
SUPERB PROPERTY MGMT NY
DOB filing 3729214A1
ALL PRO PLBG & HTG INC
DOB filing 3730476A1
MABE GROUP INC
DOB filing 3842385OT
BRICK BY BRICK CONSTRUCTI
DOB filing 3562933A2
ALL PRO PLBG & HTG INC
DOB filing 3563336A1
ALL PRO PLBG & HTG INC
DOB filing 3976050A1
SUPERB PROPERTY MGMT NY
DOB filing 3772849OT
DAWNY CONSTRUCTION LTD
DOB filing 3607959OT
SUPERB PROPERTY MNG'T
DOB filing 3689100A1
BNA SERVICES INC
DOB filing 3791986A1
BNA SERVICES INC
DOB filing 3794284A1
BNA SERVICES INC
DOB filing 3796705A1
BNA SERVICES INC
DOB filing 3799933A1
AB PLUS R CONSTRUCTION IN
DOB filing 3982672A1
AB PLUS R CONSTRUCTION IN
DOB filing 3968266VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
DOB record 2659302BOROUGH COMMISSIONER'S ORDER FSWO TO JOB PERMIT# 321383150
DOB record 2555592BOROUGH COMMISSIONER ORDER FSWO TO JOB# 321383150
DOB record 2555591Agency description not supplied.
DOB record 2502303VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
DOB record 2159367VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
DOB record 1943724VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT
DOB record 1858519VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT
DOB record 1743099Agency description not supplied.
DOB record 1476170Agency description not supplied.
DOB record 1405629Agency description not supplied.
DOB record 1147995Agency description not supplied.
DOB record 1055397Agency description not supplied.
DOB record 764289Agency description not supplied.
DOB record 635148Agency description not supplied.
DOB record 580997Agency description not supplied.
DOB record 476679Agency description not supplied.
DOB record 303188Agency description not supplied.
DOB record 229385Agency description not supplied.
DOB record 303187Recorded consideration. A $0 deed is not a sale price.
Research contract nyc_property_research.v1 · snapshot Oct 24, 2026
This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.
NYC Department of City Planning (PLUTO)
Pipeline completed Oct 18, 2026
The current PLUTO pipeline is configured for Manhattan and Brooklyn.
PLUTO describes the tax lot and buildings, not legal ownership of an individual apartment.
StreetEasy, observed by CurbScoop
Pipeline completed Aug 31, 2026
Retired source: collection stopped on 2026-08-31, so these are the last Manhattan and Brooklyn listings observed, not the current market.
Listing observations describe marketed state as of 2026-08-31 at the latest and are not proof of a closing or exhaustive market coverage.
NYC Department of Finance, Office of the City Register (ACRIS)
Pipeline completed Oct 23, 2026
Deed document types associated with this BBL in the current CurbScoop corpus.
Recording can lag a transaction, and a deed with no stated consideration is not evidence of a market sale.
NYC Department of Buildings via NYC Open Data
Pipeline completed Oct 24, 2026
The current DOB permit pipeline is configured for Manhattan and Brooklyn.
A filing or permit does not prove that work was completed or that all work at the property was filed.
NYC Department of Housing Preservation and Development via NYC Open Data
Pipeline completed Oct 24, 2026
The current HPD violation pipeline is configured for Manhattan and Brooklyn.
Status and correction timing come from the published agency record and may change after CurbScoop observes it.
NYC Department of Buildings via NYC Open Data
Pipeline completed Oct 24, 2026
The current DOB violation pipeline is configured for Manhattan and Brooklyn.
Absence from the current corpus is not proof that a building has no regulatory issue.
Counts and dates describe the current CurbScoop corpus. They are not a guarantee of exhaustive agency or listing coverage.
Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.