Property overview

409 17 Street

Brooklyn, NY 11215

Who owns 409 17 Street, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordThe Susannah Gal Revocable Trust Dated 2Mailing address: not published by the CityObserved Sep 19, 2026 · NYC Department of City Planning ZoLa (MapPLUTO)

Parcel 3008690062 · Public research profile

Motivated Seller IndexDRAFT MODEL

77/100

About 4 in 100 homes with these signals sold within four months (3.5× the New York City rate)100% of model checks have usable evidence

A measured sell-signal score from public records: 4 positive signals observed. It is a base rate for homes like this, not a statement about this owner. How it works ↓

2024 aerial photo of the parcel at 409 17 Street, Brooklyn, NY — Aerial 2024 with parcel boundary · NYC OTI

Aerial 2024 with parcel boundary · NYC OTI

Assessed value$167,700 total (land $21,540); tax class 1 is assessed at 6% of market value

Tax statusUnverified

Ownership tenureUnverified

Property typeTwo-family frame home (DOF class B2), 2 floors, 2 residential units

THE INDEX

Why this MSI reads 77

Draft model

6 of 22 checked public signals observed, covering 100% of the model. The score is public; the signal-by-signal reasons, source documents, and owner details are in LienSuite.

Method and limits. MSI v0.2-nyc-2026-09 weights twenty-two public signals by how much each one changed the recorded four-month arm’s-length sale rate across all 636,000 privately owned one- to three-family lots in the five boroughs, checked on a holdout the model never saw (the top 0.5% of homes by score sold at 5.7x the citywide rate, the top 1% at 4.1x). Owner mailing addresses are not public in New York City, so absentee and out-of-state ownership are not part of this model.: new-building permit +27, trade permit +18, lien-sale notice (water/sewer) +13, lien-sale notice (property tax) +12, demolition permit +12, bought since 2024 +9, heat / hot-water violation +9, unsanitary / dirty / rodent complaint +8, hpd class b violation +6, construction / plumbing complaint +6, late-stage lien notice (30- or 10-day) +6, general-construction permit +4, star exemption (owner-occupied) +4, maintenance complaint +3, hpd class c violation +2, two or three units -3, structural violation -4, vermin / garbage violation -7, sidewalk shed / scaffold / fence permit -9, solar permit -12, structural / safety complaint -12, permit valued at $50,000 or more -14. The "in 100 homes" figure is the model's fitted probability for this combination of signals. It describes homes like this one in aggregate; it is not a claim about this owner's intentions, and it is not LienSuite's paid deal score.

THE RECORD

Property details

Dated sources

Property type: Two-family frame home (DOF class B2), 2 floors, 2 residential units
Owner of record: The Susannah Gal Revocable Trust Dated 2 (mailing address not published by the City)
Assessed value: $167,700 total (land $21,540); tax class 1 is assessed at 6% of market value
STAR exemption: None on file for tax year 2026
Building area: 1,876 sq ft (1,276 residential)
Lot size: 1,500 sq ft
Year built: 1915
Last recorded sale: Consideration not stated (non-arm’s-length transfer), March 4, 2025; 2 sales recorded since 2016
Tax lien sale notice: On the Department of Finance lien-sale list: 2 notices since February 1, 2025, latest 60 Day Notice of March 1, 2025 (water/sewer charges only).
Building permits: 3 DOB permits in the last 12 months: general construction (general construction at basement indicated on drawings filed herewith. no change) issued February 17, 2026; structural (structural work to replace and/or sister damaged wood joists at basement indicat) issued March 6, 2026; plumbing (plumbing work at basement indicated on drawings filed herewith no change in use ) issued March 13, 2026

Parcel reference: 3008690062. Facts reflect the listed observation dates and may have changed since then.

OWNERSHIP AND TAXES

Research snapshot

Observed tax balanceNot verified

Delinquency periodNot verified

Last recorded transferNot connected

Transfer amountNot connected

Source details not yet connected. A tax balance is not proof that a property is for sale.

CHANGES OVER TIME

Property timeline

Mar 13, 2026
Permit: Plumbing
plumbing work at basement indicated on drawings filed herewith No change in Use Egress or Occupancy under this application.
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Mar 6, 2026
Permit: Structural
structural work to replace and/or sister damaged wood joists at basement indicated on drawings filed herewith. No change in Use egress or occupancy under this application.
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Feb 17, 2026
Permit: General Construction
General Construction at basement indicated on drawings filed herewith. No change in Use Egress or Occupancy under this application..
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Mar 4, 2025
Recorded sale
Consideration not stated (transfer).
DOF annualized and rolling property sales (NYC Open Data) · checked Sep 19, 2026
Mar 1, 2025
Tax lien sale notice
60 Day Notice (water/sewer charges only).
DOF tax lien sale lists (NYC Open Data) · checked Sep 19, 2026
Apr 24, 2020
Recorded sale
Consideration not stated (transfer).
DOF annualized and rolling property sales (NYC Open Data) · checked Sep 19, 2026

NEARBY

More records nearby

Facts on this page reflect their observation dates. Confirm the parcel and current records with the county before acting.