New York City property record for 720 Madison St, Brooklyn, NY 11221
| Property Type | Duplex |
|---|---|
| Details | 2,226 sqft · built 1905 |
| Lot Size | 0.041 acres (1,767 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,600,000 (Aug 2018) |
| Tax Bill | $3,288 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage Nov 2020 Loan Modification + 4 more |
| APN | 01647-0015 |
| Primary APN | 01647-0015 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,226 sqft Living Area |
| 1st Floor Area | 742 sqft |
| Year Built | Built 1905 |
|---|---|
| Effective Year Built | Effective 1905 |
| Architectural Style | Duplex Single |
| Lot Area | 1,767 sqft (0.041 acres) |
| Lot Dimensions | 100 ft deep x 17.7 ft wide |
| Account Number | 3-01647-0015 |
|---|---|
| Street Address | 720 MADISON ST |
| City | BROOKLYN |
| State | NY |
| Zip | 11221-2812 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R6B |
| Legal Block | 1647 |
| Legal Lot Number | 15 |
| Jurisdiction | KINGS (BROOKLYN) NY |
| Township / Civil Division | BROOKLYN |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 38500 |
Source: New York City records, as of May 4, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 297 DRIGGS AVE, 4A, BROOKLYN, NY 11222-3937 |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Dec 9, 2020 | Deed of Trust, Mortgage GUARDHILL FINANCIAL CORP |
| Nov 5, 2020 | Loan Modification, Mortgage GUARDHILL FIN'L |
| Aug 24, 2018 | Grant Deed, Transfer CITIBANK |
| Mar 7, 2018 | Deed of Trust, Mortgage · Conventional Mortgage BLOCKHOUSE CAPITAL CORP |
| Jul 28, 2017 | Deed of Trust, Mortgage · Conventional Mortgage JEROME INVESTMENT INC |
| Apr 25, 2017 | Deed of Trust, Mortgage · Line of Credit ASSET BASED CAPITAL INC ASSET BASED CAPITAL INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 24, 2018 · Amount on Record |
| Deed Sale | Aug 24, 2018 · Amount on Record |
| Prior Sale | Sep 20, 2016 · Amount on Record |
| Deed Document Number | 2018285712 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000350777 |
|---|---|
| Date | Dec 9, 2020 |
| Instrument | 2020000350777 |
| Name | GUARDHILL FINANCIAL CORP |
|---|---|
| Address | 140 E 45TH ST # 3131, NEW YORK, NY 10017 |
| Amount | Amount Recorded |
|---|
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Document Number | 0000350778 |
| Instrument Date | Nov 5, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 22, 2020 |
| Title Company | LANGDON TITLE AGENCY LLC, LANGDON TITLE AGCY LLC |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 720 MADISON ST BROOKLYN NY 112212812, BROOKLYN, NY 11221-2812 |
| Document Number | 0000350778 |
|---|---|
| Date | Dec 9, 2020 |
| Instrument | 350778 |
| Name | GUARDHILL FIN'L |
|---|---|
| Type | Funding / Finance Company |
| Address | NEW YORK, NY 10017 |
| Amount | Amount Recorded |
|---|---|
| Term | 240 Months |
| Due | Dec 8, 2040 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 2.75% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Recording Date | Aug 24, 2018 |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Document Number | 0000285712 |
| Instrument Date | Aug 17, 2018 |
| Instrument | 285712 |
| Transaction Type | Transfer |
| Record Updated | Sep 12, 2018 |
| Title Company | LANGDON TITLE AGENCY LLC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,400.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 297 DRIGGS AVE #4A BROOKLYN NY 112223937, 4A, BROOKLYN, NY 11222-3937 |
| Document Number | 285713 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 285713 |
| Name | CITIBANK |
|---|---|
| Type | Bank |
| Address | 1000 TECHNOLOGY DR, O FALLON, MO 63368-2239 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Aug 23, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Document Number | 0000091855 |
| Instrument Date | Mar 7, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Apr 5, 2018 |
| Title Company | OMINI TITLE AGENCY |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 191 PUTNAM AVE BROOKLYN NY 112161607, BROOKLYN, NY 11216-1607 |
| Document Number | 0000091855 |
|---|---|
| Date | Mar 16, 2018 |
| Instrument | 91855 |
| Name | BLOCKHOUSE CAPITAL CORP |
|---|---|
| Address | 145 AMHERST ST, BROOKLYN, NY 11235-4114 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Document Number | 0000292477 |
| Instrument Date | Jul 28, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2017 |
| Title Company | RIDGE ABSTRACT CORPORATION, RIDGE ABSTRACT CORP. |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 698 LEXINGTON AVE BROOKLYN NY 112212205, BROOKLYN, NY 11221-2205 |
| Document Number | 0000292477 |
|---|---|
| Date | Aug 8, 2017 |
| Instrument | 292477 |
| Name | JEROME INVESTMENT INC |
|---|---|
| Address | BRONX, NY 10475 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KINGS (BROOKLYN) NY |
| Property Address | 720 MADISON ST, BROOKLYN, NY 11221-2812 |
| Document Number | 0000171639 |
| Instrument Date | Apr 25, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 18, 2018 |
| Title Company | RAM ABSTRACT LIMITED, RAM ABSTRACT LTD |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 205 CLINTON AVE #7A BROOKLYN NY 112053557, 7A, BROOKLYN, NY 11205-3557 |
| Document Number | 0000171639 |
|---|---|
| Date | May 4, 2017 |
| Instrument | 171639 |
| Name | ASSET BASED CAPITAL INC ASSET BASED CAPITAL INC |
|---|---|
| Type | Funding / Finance Company |
| Address | 505 NORTHERN BLVD # 200, GREAT NECK, NY 11021-5112 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: New York City assessment roll, as of May 4, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Kings County |
| Municipality | New York City |
| Unified School District | New York City Department Of Education (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $116,580 (+0.1%) Land $17,940 Building $98,640 | $1,943,000 (+0.1%) Land $299,000 Building $1,644,000 | |
| 2025 | $3,288.00 (+7.03%) | ||
| 2023 | $3,072.00 | $116,460 Land $17,940 Building $98,520 | $1,941,000 Land $299,000 Building $1,642,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 10 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Uncovered finished water reservoir currently in violation since Feb 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 2,251 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Starry.
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