NY Property Records

521 Flushing Avenue
Brooklyn · Kings County · 11205

Owner of record
OwnerMix-Ad Construction Corp
Assessment · 2025 roll
Land assessed$5,340
Total assessed$77,340
Est. annual tax$2,846 (2027, excl. special districts)
Building
StylePrimarily Two Family with Store or Office
Year built1931
Living area1,206 sq ft
Lot
Size0.06 acres (GIS)
Frontage × depth25 × 100 ft
Lot sq ft2,500
Zoning
DistrictR7-1
Commercial overlayC2-4
FAR0.72 built · 3.44 max residential · 4.8 max facility
Zoning map13b
Recorded documents · 14
SATISFACTION OF MORTGAGE Feb 2, 2017
mortgager/borrower Mix-Ad Construction Corp.; Mix-Mor LLC
mortgagee/lender D'Addario, Ron
View on ACRIS ↗
MORTGAGE $499,000 Jan 9, 2013
mortgagor/borrower Mix-Ad Construction Corp.; Mix-Mor LLC
mortgagee/lender D'Addario, Ron
View on ACRIS ↗
SATISFACTION OF MORTGAGE Apr 19, 1996
mortgager/borrower Mix-Ad Constructioncorp
mortgagee/lender Gregan, James
View on ACRIS ↗
Show all 14
DEED Jun 8, 1992
grantor/seller Gregan, James
grantee/buyer Mix-Ad Constr Corp
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ASSIGNMENT, MORTGAGE Jun 8, 1992
assignor/old lender 521 Flushing Ave Rlty Cp
assignee/new lender Herman, Abraham
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SATISFACTION OF MORTGAGE Jun 8, 1992
mortgager/borrower Cox, Edwin; Gregan, James
mortgagee/lender 521 Flushing Ave Rlty Cp
View on ACRIS ↗
MORTGAGE $45,000 Jun 8, 1992
mortgagor/borrower Mix-Ad Constructioncp
mortgagee/lender Gregan, James
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SATISFACTION OF MORTGAGE Jun 8, 1992
mortgager/borrower Gregan, James
mortgagee/lender Cox, Edwin; Cox, Solonge
View on ACRIS ↗
DEED Dec 10, 1986
grantor/seller Cox, Edwin
grantee/buyer Gregan, James
View on ACRIS ↗
MORTGAGE $18,700 Dec 10, 1986
mortgagor/borrower Gregan James
mortgagee/lender Cox, Edwin; Cox, Solonge
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DEED Jun 22, 1982
grantor/seller 521 Flushing Ave Realty
grantee/buyer Cox, Edwin; Gregan, James
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MORTGAGE $8,000 Jun 22, 1982
mortgagor/borrower Cox, Edwin; Gregan, James
mortgagee/lender 521 Flushing Ave Rlty Cp
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DEED Jan 26, 1981
grantor/seller Herman Margaret
grantee/buyer 521 Flushing Ave Realty Corp
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DEED Nov 18, 1980
grantor/seller Herman Margaret
grantee/buyer 521 Flushing Ave Realty Corp
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DOB complaints — total 2 · open 0 · closed 2
Illegal conversion Closed Nov 19, 2013
Complaint 3462710
View on BIS ↗
Permit – none (building/PA/demolition) Closed Nov 19, 2013
Complaint 3462726
View on BIS ↗
No DOB violations or HPD violations on file.
Deed & identifiers
SBL3022630059
SWIS610100
Parcel ID6101003022630059

Who owns 521 Flushing Avenue?

521 Flushing Avenue, Brooklyn is owned by Mix-Ad Construction Corp per the 2025 NYS assessment roll.
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction

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