Property overview

291 Willoughby Avenue

Brooklyn, NY 11205

Who owns 291 Willoughby Avenue, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordWilloughby Rb LLCMailing address: not published by the CityObserved Sep 19, 2026 · NYC Department of City Planning ZoLa (MapPLUTO)

Parcel 3019110045 · Public research profile

Motivated Seller IndexDRAFT MODEL

92/100

About 7.5 in 100 homes with these signals sold within four months (7.1× 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 291 Willoughby Avenue, Brooklyn, NY — Aerial 2024 with parcel boundary · NYC OTI

Aerial 2024 with parcel boundary · NYC OTI

Street View · © Google

Satellite · © Google

Assessed value$33,120 total (land $14,100); tax class 1 is assessed at 6% of market value

Tax statusUnverified

Ownership tenureUnverified

Property typeTwo-family brick home (DOF class B1), 4 floors, 2 residential units

THE INDEX

Why this MSI reads 92

Draft model

7 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 brick home (DOF class B1), 4 floors, 2 residential units
Owner of record: Willoughby Rb LLC (mailing address not published by the City)
Assessed value: $33,120 total (land $14,100); tax class 1 is assessed at 6% of market value
STAR exemption: On file (code 1021), which the owner may claim only for a primary residence
Building area: 3,750 sq ft
Lot size: 2,349 sq ft
Year built: 2024, altered 2023 and 2024
Last recorded sale: Consideration not stated (non-arm’s-length transfer), November 7, 2024; 3 sales recorded since 2016
Building permits: 4 DOB permits in the last 12 months: foundation (foundation and earthwork specifications filed in conjunction with nb application) issued March 18, 2026; earth work (foundation and earthwork specifications filed in conjunction with nb application) issued March 18, 2026; support of excavation (soe specifications filed in conjunction with nb application #b01309980-i1.) issued February 5, 2026; …
311 requests: 3 in the last 12 months: dirty condition (1); general construction/plumbing (2)

Parcel reference: 3019110045. 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

Sep 8, 2026
311: General Construction/Plumbing
Debris - Falling Or In Danger Of Falling, status Closed.
NYC 311 service requests (NYC Open Data) · checked Sep 19, 2026
Mar 18, 2026
Permit: Foundation
FOUNDATION AND EARTHWORK SPECIFICATIONS FILED IN CONJUNCTION WITH NB APPLICATION #B01309980-I1..
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Mar 18, 2026
Permit: Earth Work
FOUNDATION AND EARTHWORK SPECIFICATIONS FILED IN CONJUNCTION WITH NB APPLICATION #B01309980-I1..
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Feb 5, 2026
Permit: Support of Excavation
SOE SPECIFICATIONS FILED IN CONJUNCTION WITH NB APPLICATION #B01309980-I1..
DOB NOW approved permits (NYC Open Data) · checked Sep 19, 2026
Nov 7, 2024
Recorded sale
Consideration not stated (transfer).
DOF annualized and rolling property sales (NYC Open Data) · checked Sep 19, 2026
Aug 29, 2024
Recorded sale
Consideration not stated (transfer).
DOF annualized and rolling property sales (NYC Open Data) · checked Sep 19, 2026
Nov 30, 2023
Recorded sale
$9,250,000.
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.