Property overview

2447 East 73 Street

Brooklyn, NY 11234

Who owns 2447 East 73 Street, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordLucy DioguardiMailing address: not published by the CityObserved Sep 19, 2026 · NYC Department of City Planning ZoLa (MapPLUTO)
Parcel 3084600011 · Public research profile
Motivated Seller IndexDRAFT MODEL
50/100
About 1 in 100 homes with these signals sold within four months (0.9× 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 ↓

Assessed value$74,340 total (land $17,040); tax class 1 is assessed at 6% of market value; exemptions $4,130
Tax statusUnverified
Ownership tenureUnverified
Property typeTwo-family frame home (DOF class B2), 2 floors, 2 residential units

THE INDEX

Why this MSI reads 50

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 frame home (DOF class B2), 2 floors, 2 residential units
Owner of record
Lucy Dioguardi (mailing address not published by the City)
Assessed value
$74,340 total (land $17,040); tax class 1 is assessed at 6% of market value; exemptions $4,130
STAR exemption
None on file for tax year 2026
Building area
3,144 sq ft
Lot size
4,000 sq ft
Year built
1986
Last recorded sale
No sale recorded since January 2016 (the public sales file begins there)
Housing code violations
12 HPD violations in the last 12 months (2 class C, 9 class B, 1 class A); latest November 28, 2025
311 requests
11 in the last 12 months: electric (3); general (1); heat/hot water (1); paint/plaster (2); plumbing (1); water leak (1); safety (1); unsanitary condition (1)

Parcel reference: 3084600011. 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

  1. 311: SAFETY

    CARBON MONOXIDE DETECTOR, status Closed.

    NYC 311 service requests (NYC Open Data) · checked Sep 19, 2026
  2. HPD inspections: 12 violations

    § 27-2005 hmc: properly repair or replace the broken or defective mechanical air vent at c · § 27-2017.3 hmc: trace and repair the source and abate the visible mold condition... great · § 27-2005 admin. code: properly secure the loose washbasin in the bathroom located at apt .

    HPD housing maintenance code violations (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.