NY Property Records
78a Sullivan Street
78a Sullivan Street
Brooklyn · Kings County · 11231
01 · 1–2 FamilySold $2,800,188 · Dec 2016 ↗
Owner of record
OwnerMainsail LLC
Assessment · 2025 roll
Land assessed$26,280
Total assessed$165,600
Est. annual tax$22,265 (2027, excl. special districts)
Building
StyleAttached or Semi-Detatched
Year built2016
Living area2,733 sq ft
Lot
Size0.04 acres (GIS)
Frontage × depth18 × 100 ft
Lot sq ft1,752
Zoning
DistrictR5
Commercial overlayC1-3
FAR1.56 built · 1.5 max residential · 2.0 max facility
Zoning map16a
Recorded documents · 13
SATISFACTION OF MORTGAGE
Oct 16, 2017
mortgager/borrower King Equity Partners LLC
mortgagee/lender Popular Community Bank
View on ACRIS ↗Show all 13
SATISFACTION OF MORTGAGE
Oct 16, 2017
mortgager/borrower King Equity Partners LLC
mortgagee/lender Popular Community Bank
View on ACRIS ↗
AGREEMENT
$1,981,000
Sep 26, 2017
party 1 King Equity Partners LLC
party 2 Doral Bank; Popular Community Bank
View on ACRIS ↗
AGREEMENT
$2,000,000
Sep 18, 2017
party 1 King Equity Partners LLC
party 2 Doral Bank; Popular Community Bank
View on ACRIS ↗
SUNDRY MISCELLANEOUS
Jul 14, 2017
party 1 King Equity Partners LLC
party 2 King Equity Partners LLC
View on ACRIS ↗
PARTIAL RELEASE OF MORTGAGE
Mar 2, 2017
party one Popular Community Bank
party two King Equity Parners LLC
View on ACRIS ↗
PARTIAL RELEASE OF MORTGAGE
Mar 2, 2017
party one Popular Community Bank
party two King Equity Parners LLC
View on ACRIS ↗
DEED
$2,800,188
Feb 7, 2017
grantor/seller King Equity Partners LLC
grantee/buyer Mainsail LLC
View on ACRIS ↗DOB violations — total 1 · open 0 · dismissed 1
C-CONSTRUCTION OTHER OPTIONAL
Dismissed
Oct 26, 2016
STOP ALL WORK IMMEDIATELY MAKE SITE SAFE CONTACT BOROUGH COMM. OFFICE AT 718 802-3685 FOR INFO
BIS ↗DOB complaints — total 2 · open 0 · closed 2
No HPD violations on file.
Deed & identifiers
SBL3005560147
SWIS610100
Parcel ID6101003005560147
Who owns 78a Sullivan Street?
78a Sullivan Street, Brooklyn is owned by Mainsail LLC per the 2025 NYS assessment roll. It last sold for $2,800,188 in Dec 2016.
Nearby on Sullivan Street
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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