Building Biography

The MapLandlordsNeighborhoodsZIP CodesGradesThe Mice MapAboutWhat's new

305 Grand Street

249Records
14City systems
0Open violations
0Penalty rate
Brooklyn · ZIP 11211 · Neighborhood: Williamsburg
Open in the map

249 recorded events, 1980–2026, from 14 city data systems. The city's paper trail here is mostly 51 311 service requests, 37 ACRIS deeds & mortgages, 31 DOB job filings.

BoroughBrooklyn 11211
Built2015
Floors4
Res. units5
ClassS5
Owner (PLUTO)305 GRAND LLC
BBL3023830026
BIN3062682, 3426010

Full record, year by year   Support this site

GRADE A

The city's published records show little recorded distress here in the last three years. Less recorded distress than 100% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 0. In ZIP 11211, 58% of residential buildings hold an A and 7% grade D or F. How grades work

this building
A
C

Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more

Open with the city right now

No current HPD flags in the latest weekly snapshot: no open violations, no pending litigation, no active vacate orders, and not in the Alternative Enforcement Program.

Patterns

No heat or hot-water complaints in the last three years.

No bedbug-infested units reported in the last three years of filings.

What 311 hears from this address

6 service requests in the last three years. Most common: Street Condition (1) · Dirty Condition (1) · Illegal Dumping (1) · Obstruction (1) · Residential Disposal Complaint (1) · Illegal Parking (1).

Filed construction activity

$161,880 in permitted construction work filed since 2016 (5 filings with a declared cost) — a rough measure of how actively the owner maintains the building. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.

Rent-stabilization signals

NoBuilt before 1974 (2015)
NoSix or more residential units (5)
No421-a / J-51 tax benefit on the current tax roll

0 of 3 signals present. None of the common signals are present — stabilization is unlikely (though never impossible). The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).

Registered with HPD — the names behind the building

Registered owner(s)305 GRAND LLC
Head officerMORDECHAI Z KATZ
Managing agentMORDECHAI Z KATZ
Last registered2025-08-20

as filed by the owner in the building's HPD registration

What the city thinks it's worth

Tax yearCity market valueAssessed value
2025$1,740,000 $783,000
2026$2,088,000 $939,600
2027$2,506,000 $1,127,700

The city's market estimate has risen 44% between tax years 2025 and 2027.

Restaurants in this building

RestaurantCuisineGradeNotes
The CollectorsAsian/Asian FusionNot yet graded—

Report to 311: Food poisoning · Food safety complaint

1 restaurant · 0 with mice evidence · See them on the Mice Map

Flood exposure

Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).

Hurricane evacuation zone 5 of 6 — zone 1 evacuates first.

Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.

No street-flooding or sewer-backup complaints on record at this address.

Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.

Getting around

SubwayBedford Av — L · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: full
Lorimer St — G L · 0.3 mi straight-line (about a 7-minute walk) · station accessibility: full
BusNearest boarding stop: Roebling St / Grand St — Q59 · 350 ft
Citi BikeGrand St & Havemeyer St · 50 ft · station location as of 2026-09-23; live availability
School zones (2024–25 map)Elementary: P.S. 017 Henry D. Woodworth. Confirm with the DOE's school search.

Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.

Report a problem to 311

305 Grand Street

Heat or hot waterHeat or hot water
Apartment maintenanceApartment maintenance
Bed bugsBed bugs
Residential pestsResidential pests
Rats or miceRats or mice
Food poisoningFood poisoning
Food safety complaintFood safety complaint
Anything elseAnything else

6 311 service requests from this address in the last three years.

311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.

Sales, deeds & mortgages

Most recent mortgage recorded against this lot: $196,342 on 2026-03-13 (lender: JPMorgan Chase Bank, N.A.). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.

DateRecordAmountPer res. unit
2026-03-13Agreement $2,485,000 — from JPMORGAN CHASE BANK, N.A. to 305 GRAND LLC $2,485,000
2026-03-13Mortgage $196,343 — from 305 GRAND LLC to JPMORGAN CHASE BANK, N.A. $196,343
2016-04-04AL&R $2,925,000 — from 305 GRAND LLC to SIGNATURE BANK $2,925,000
2016-04-04M&CON $2,925,000 — from 305 GRAND LLC to SIGNATURE BANK $2,925,000
2015-04-10AL&R $2,000,000 — from 305 GRAND LLC to W FINANCIAL FUND, LP $2,000,000
2015-04-10Mortgage $2,000,000 — from 305 GRAND LLC to W FINANCIAL FUND, LP $2,000,000
2013-07-19Deed $1,000,000 — from 305 GRAND ST LLC to 305 GRAND LLC $1,000,000
2006-05-26Deed $670,000 — from GRAND STREET PARTNERS INC. to EINHORN, ARYEH $670,000
2006-05-26Mortgage $533,000 — from EINHORN, ARYEH to BANK OF AMERICA, N.A. $533,000
1998-07-22Mortgage $105,000 — from GRAND ST PARTNERS INC to GREENPOINT BANK $105,000
1995-09-05Mortgage $130,000 — from GARGANO, ALDO to GARGANO, LISA $130,000

Ten-year activity

20100
2017
17
2018
2019
2020
2021
2022
2023
2024
2025
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
YearConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systemsTotal
2017261009
201843100017
2019026019
2020001001
202100110011
2022004004
2023004004
2024002406
2025401005
20260054211
This record is free. Keeping it free costs money.
Servers, data pipelines, weekends. Pay what you want — a dollar helps.
Chip in

The full timeline

Construction 55Enforcement 88Housing & tenants 64Ownership & money 37Health & systems 5

Every one of the 249 recorded events, 1980–2026, is laid out year by year in the full report (print-ready).

Explore: ZIP 11211 · Landlord rankings · How grades work · The map · The Mice Map