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This building is not graded (non-residential or no residential units
on record) — the report below covers its full public record.
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
47 service requests in the last three years. Most common: Sidewalk Condition (15) · Street Sign (5) · Blocked Driveway (5) · Noise (4) · Consumer Complaint (2) · Graffiti (2).
Filed construction activity
$1,386,279 in permitted construction work filed since
2016 (20 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.
What the city thinks it's worth
Tax year
City market value
Assessed value
2025
$5,440,000
$2,448,000
2026
$4,896,000
$2,203,200
2027
$5,216,000
$2,347,200
The city's market estimate has fallen
4% between tax years 2025 and 2027.
1 Food Establishment complaint to 311 at this address in the last three years (most often: Rodents/Insects/Garbage) · complaints filed by the public; DOHMH investigates, outcomes aren't published.
Flood exposure
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
1 street-flooding or sewer-backup complaints at this address since
2010 (0 in the last three years).
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps
(cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
Getting around
Subway
Marble Hill-225 St — 1 · 0.5 mi straight-line (about a 12-minute walk) · station accessibility: none
Bus
Nearest boarding stop: Kappock St / Knolls Cres — Bx10 Bx20 BxM1 BxM2 +1 more · 250 ft
Citi Bike
Knolls Crescent & Kappock St · 100 ft · station location as of 2026-09-23; live availability
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.
47 311 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: $4,500,000 on
2018-06-01 (lender: American Memorial Life Insurance Company). Face amount at recording — it may have since been paid
down, refinanced or satisfied. View the recorded
document.
Date
Record
Amount
Per res. unit
2018-06-01
Mortgage $400,216 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY
$400,216
2018-06-01
Mortgage $4,500,000 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY
$4,500,000
2018-06-01
AL&R $4,500,000 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY
$4,500,000
2008-02-07
Mortgage $5,000,000 — from 11 KNOLLS CRESCENT LLC to MANUFACTURERS AND TRADERS TRUST COMPANY
$5,000,000
2008-02-07
AL&R $5,000,000 — from 11 KNOLLS CRESCENT LLC to MANUFACTURERS AND TRADERS TRUST COMPANY
$5,000,000
2007-11-29
Deed $10,300,000 — from CHASI REALTY LLC to 11 KNOLLS CRESCENT LLC
$10,300,000
1987-12-21
Mortgage $1,000,000 — from ZWERDLING, CHARLES to DIME SAVINGS BANK/NYFSB
$1,000,000
Ten-year activity
50250
2017
2018
2019
2020
2021
2022
2023
2024
2025
39
2026
ConstructionEnforcementHousing & tenantsOwnership & moneyHealth & systems
Show as table
Year
Construction
Enforcement
Housing & tenants
Ownership & money
Health & systems
Total
2017
0
5
13
0
12
30
2018
6
1
11
5
0
23
2019
10
1
4
0
3
18
2020
10
0
15
0
2
27
2021
2
0
10
0
0
12
2022
1
3
9
0
0
13
2023
0
4
8
0
0
12
2024
0
6
9
0
1
16
2025
0
9
11
0
1
21
2026
9
0
28
0
2
39
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Job filed: INTERIOR RENOVATION IN AN EXIST: RETRAIL STORE FOOD MARKET: NON- BEARING MINOR PORTITIONS, REFREGERATION EQUIPMENTS, COOOKING EQUPMENTS, 8FT SS HOOD,
2026-10-13
Job filed: FILING PLUMBING WORK TYPE IN CONJUCTON WITH ALT# X01391144-I1: INSTALLTION OF 10 PLUMBING FIXTURES & ELCTRIC COOKING EQUIPMENT AS PER PLANS SUBMITTED.
Job filed: FILING PLUMBING WORK TYPE IN CONJUCTON WITH ALT# X01391144-I1: INSTALLTION OF 10 PLUMBING FIXTURES & ELCTRIC COOKING EQUIPMENT AS PER PLANS SUBMITTED.
2026-04-27
Job filed: INTERIOR RENOVATION IN AN EXIST: RETRAIL STORE FOOD MARKET: NON- BEARING MINOR PORTITIONS, REFREGERATION EQUIPMENTS, COOOKING EQUPMENTS, 8FT SS HOOD,
2026-04-26
311: Abandoned Vehicle — With License Plate
2026-04-19
311: Sidewalk Condition — Broken Sidewalk
2026-04-10
311: Blocked Driveway — No Access
2026-03-24
Job filed: GENERAL CONSTRUCTION FOR PARTIAL RECONSTRUCTION OF RETAINING WALL AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
2026-03-21
311: Noise - Street/Sidewalk — Loud Talking
2026-03-21
311: Noise - Street/Sidewalk — Loud Talking
2026-03-13
311: Dirty Condition — Trash
2026-03-08
311: Blocked Driveway — No Access
2026-01-13
311: Noise - Residential — Banging/Pounding
2026-01-04
311: Sidewalk Condition — Sidewalk Staircase
2025-12-23
FDNY inspection (COM_OCPCY)
2025-12-23
FDNY inspection (RISK)
2025-12-23
FDNY inspection (COM_OCPCY)
2025-12-19
FDNY inspection (COM_OCPCY)
2025-12-19
FDNY inspection (COM_OCPCY)
2025-12-19
FDNY inspection (COM_OCPCY)
2025-12-16
FDNY inspection (COM_OCPCY)
2025-12-16
FDNY inspection (HOL)
2025-11-22
311: Blocked Driveway — No Access
2025-11-14
DOB violation LBLVIO: VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
2025-11-04
311: Blocked Driveway — No Access
The full timeline
2026
2026-10-13Job filed: INTERIOR RENOVATION IN AN EXIST: RETRAIL STORE FOOD MARKET: NON- BEARING MINOR PORTITIONS, REFREGERATION EQUIPMENTS, COOOKING EQUPMENTS, 8FT SS HOOD, $493,250
2026-10-13Job filed: FILING PLUMBING WORK TYPE IN CONJUCTON WITH ALT# X01391144-I1: INSTALLTION OF 10 PLUMBING FIXTURES & ELCTRIC COOKING EQUIPMENT AS PER PLANS SUBMITTED.$50,000
2026-04-27Job filed: FILING PLUMBING WORK TYPE IN CONJUCTON WITH ALT# X01391144-I1: INSTALLTION OF 10 PLUMBING FIXTURES & ELCTRIC COOKING EQUIPMENT AS PER PLANS SUBMITTED.$45,000
2026-04-27Job filed: INTERIOR RENOVATION IN AN EXIST: RETRAIL STORE FOOD MARKET: NON- BEARING MINOR PORTITIONS, REFREGERATION EQUIPMENTS, COOOKING EQUPMENTS, 8FT SS HOOD, $493,250
2026-04-26311: Abandoned Vehicle — With License Plate
2026-03-24Job filed: GENERAL CONSTRUCTION FOR PARTIAL RECONSTRUCTION OF RETAINING WALL AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.$60,000
2022-07-19ECB CLASS - 2 violation: B254 FTM AS PER D.O.B RECORDS PERMIT#220648976 HAS NOT BEEN SIGNED OFF THEREFORE BOILER IS UNREGISTERED,REGISTER BOILER AND SUBMIT$1,562
2020-03-12Job filed: Registration of mechanical equipment in order to obtain EUP Cards. There is no change in egress, use, or occupancy.$3,810
2020-03-12Permit Mechanical Systems — Signed-off
2020-03-02Job filed: PLUMBING WORK AT EXISTING 1 STORY BUILDING IN CONJUNCTION WITH JOB#220718221. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.$15,000
2020-02-28Rodent inspection: Bait applied
2020-02-11Rodent inspection: Bait applied
2020-01-06Job filed: PLUMBING WORK AT EXISTING 1 STORY BUILDING IN CONJUNCTION WITH JOB#220718221. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.$15,000
2019
2019-12-18Permit Mechanical Systems — Signed-off
2019-12-17Rodent inspection: Failed for Rat Activity
2019-12-11Permit EW — ISSUED
2019-12-03Permit Construction Fence — Signed-off
2019-12-03Permit PL — ISSUED
2019-12-02Job filed: APPLY NEW MECHANICAL SYSTEM IN CONJUNCTION WITH JOB # 220718221.$6,000
2019-11-30Permit Plumbing — Signed-off
2019-11-25Job filed: PLUMBING WORK AT EXISTING 1 STORY BUILDING IN CONJUNCTION WITH JOB#220718221. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.$15,000
2019-11-19Job filed: INSTALL TEMPORARY CONSTRUCTION FENCE WITH GENERAL CONSTRUCTION WORK IN CONJUNCTION WITH ALT 2 JOB 220718221 AS PER PLANS FILED HERE WITH. NO CHANGE I$3,000
2019-10-25Job filed: INTERIOR RENOVATION OF EXISTING 1 STORY & CELLAR COMMERCIAL BUILDING WITH GENERAL CONSTRUCTION WORK S PER PLAN FILED HEREWITH. NO CHANGE IN USE, $156,600
2019-10-18Job filed: Registration of mechanical equipment in order to obtain EUP Cards. There is no change in egress, use, or occupancy.$3,810
2019-09-29Rodent inspection: Failed for Rat Activity
2018-06-01TL&R — from MANUFACTURERS AND TRADERS TRUST COMPANY
2018-06-01Mortgage assigned — from MANUFACTURERS AND TRADERS TRUST COMPANY to AMERICAN MEMORIAL LIFE INSURANCE COMPANY
2018-06-01Mortgage $400,216 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY$400,216
2018-06-01Mortgage $4,500,000 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY$4,500,000
2018-06-01AL&R $4,500,000 — from 11 KNOLLS CRESCENT LLC to AMERICAN MEMORIAL LIFE INSURANCE COMPANY$4,500,000
2018-05-17311: Broken Parking Meter — Coin or Card Did Not Register
2018-05-16Job filed: TO RESOLVE ECB VIOLATION 35251526Z WILL REGISTER GAS EQUIPMENT FILED ON LAA# 220376199. WALL HUNG DIRECT VENT COMBO BL THAT MAKES HOT WATER LOCATED ON$6,500
2018-05-16Job filed: TO RESOLVE ECB VIOLATION 35251526Z WILL REGISTER GAS EQUIPMENT FILED ON LAA# 220376199. WALL HUNG DIRECT VENT COMBO BL THAT MAKES HOT WATER LOCATED ON$6,500
2018-05-16Job filed: TO RESOLVE ECB VIOLATION 35251526Z WILL REGISTER GAS EQUIPMENT FILED ON LAA# 220376199. WALL HUNG DIRECT VENT COMBO BL THAT MAKES HOT WATER LOCATED ON$6,500
2017-10-02Rodent inspection: Failed for Rat Activity
2017-10-02Rodent inspection: Failed for Rat Activity
2017-09-27311: Dead/Dying Tree — Planted Less Than 2 Years Ago
2017-08-19ECB CLASS - 1 violation: WORK W/O PERMIT. AT TIME OF MY INSPECTION AT THE ABOVE ADDRESS ON THE ABOVE TIME I OBSERVED A NEW TANKLESS WATER HEATER PIPING AND$1,600
2017-08-18311: Plumbing — Gas Hook-Up/Piping - Illegal Or Defective
2017-08-18DOB complaint, category ?
2017-08-18DOB complaint, category ?
2017-07-18311: Food Establishment — Kitchen/Food Prep Area
2017-05-31Rodent inspection: Failed for Rat Activity
2017-05-22311: Street Condition — Rough, Pitted or Cracked Roads
2017-04-06DOB complaint, category ?
2017-03-16311: Broken Muni Meter — Out of Order
2017-03-16311: Snow — E9 Snow / Icy Sidewalk
2017-03-13Rodent inspection: Failed for Rat Activity
2017-03-09311: Street Sign - Dangling — No Parking, Standing, Stopping
2017-03-08311: Street Sign - Dangling — No Parking, Standing, Stopping
2017-03-04311: Broken Muni Meter — No Receipt
2017-02-15311: Rodent — Rat Sighting
2017-02-15311: Rodent — Rat Sighting
2017-01-12311: Food Establishment — Bare Hands in Contact w/ Food
2013-11-02311: Food Establishment — Kitchen/Food Prep Area
2013-11-02311: Air Quality — Air: Dust, Construction/Demolition (AE4)
2013-10-31Job filed: FILING HEREWITH ALTERATION II APPLICATION FOR INTERIOR RENOVATIONS AS INDICATED ON PLANS. NO CHANGE IN USE EGRESS OR OCCUPANCY$146,000
2013-10-31Job filed: FILING HEREWITH ALTERATION II APPLICATION FOR INTERIOR RENOVATIONS AS INDICATED ON PLANS. NO CHANGE IN USE EGRESS OR OCCUPANCY$146,000
2011-10-21311: General Construction/Plumbing — Sidewalk Shed/Pipe Scafford - Inadequate Defective/None
2011-10-21DOB complaint, category ?
2011-08-19Permit EW — ISSUED
2011-06-29Permit EW — ISSUED
2011-05-12Job filed: INSTALLATION OF KITCHEN EXHAUST HOOD FIRE SUPPRESSION SYSTEM IN CONJUNCTION OF MAIN JOB APPLICATION (JOB#:220111885). NO CHANGE TO EXISTING USE, EGRES$3,000
2011-04-25Permit PL — ISSUED
2011-04-06Job filed: RENOVATION OF EXISTING TAKE-OUT RESTAURANT. MINOR PARTITIONS, COUNTER, WALL, FLOOR FINISHES, NEW STORE FRONT,PLUMBING FIXTURES & KITCHEN HOOD EXH$100,895
2011-04-06Job filed: RENOVATION OF EXISTING TAKE-OUT RESTAURANT. MINOR PARTITIONS, COUNTER, WALL, FLOOR FINISHES, NEW STORE FRONT,PLUMBING FIXTURES & KITCHEN HOOD EXH$100,895
2009-12-02Job filed: AIR CONDITIONING INSTALLATION. THERE WILL BE NO CHANGE IN USE EGRESS OR OCCUPANCY$19,000
2009-12-02Job filed: AIR CONDITIONING INSTALLATION. THERE WILL BE NO CHANGE IN USE EGRESS OR OCCUPANCY$19,000
2009-05-14DOB complaint, category ?
2008
2008-04-07Permit PL — ISSUED
2008-02-07Mortgage $5,000,000 — from 11 KNOLLS CRESCENT LLC to MANUFACTURERS AND TRADERS TRUST COMPANY$5,000,000
2008-02-07AL&R $5,000,000 — from 11 KNOLLS CRESCENT LLC to MANUFACTURERS AND TRADERS TRUST COMPANY$5,000,000
2007
2007-11-29Mortgage satisfied — from BERMAN, SIDNEY; ZWERDLING, CHARLES to WASHINGTON MUTUAL BANK
2007-11-29TL&R — from WASHINGTON MUTUAL BANK to ZWERDLING, CHARLES; BERMAN, SIDNEY
2007-11-29Deed $10,300,000 — from CHASI REALTY LLC to 11 KNOLLS CRESCENT LLC$10,300,000
2007-09-12Permit SG — ISSUED
2007-09-12Permit SG — ISSUED
2006
2006-09-28Permit PL — ISSUED
2006-06-19Permit SG — ISSUED
2006-06-19Permit SG — ISSUED
2006-06-03DOB complaint, category ?
2006-03-29DOB complaint, category ?
2006-03-27ECB Hazardous violation: ALTERED BLDG OCCUPIED W/O A VALID CERTIFICATE OF OCCUPANCY. JOB #200724993. REMEDY: OBTAIN VALID C OF O.
2006-03-22DOB complaint, category ?
2006-03-07Permit EW — ISSUED
2005
2005-06-08Permit EW — ISSUED
2005-05-09Job filed: Application filed for new AC Unit and condensor with associated ductwork. Obtain two (2) new Equipment Use permits. No change in use, egress, or occup$8,000
2004
2004-10-26DOB complaint, category ?
2004-10-12DOB violation C:
2004-10-07DOB complaint, category ?
2004-09-09Deed — from ZWERDLING, CHARLES; BERMAN FAMILY, L.L.C. to CHASI REALTY LLC
2004-01-29Deed — from BERMAN, HELEN to BERMAN FAMILY L.L.C.
2003
2003-11-18Permit PL — ISSUED
2003-09-24Permit SG — ISSUED
2003-09-24Permit SG — ISSUED
2003-09-18Permit EW — ISSUED
2003-09-18Permit EQ — ISSUED
2003-09-18Permit EW — ISSUED
2003-07-09Job filed: IT IS PROPOSED TO RENOVATE EXISTING MARK ET. WORK TO INCLUDE NEW PLUMBIN AND MECHANICAL FIXTURES.REPLACE STOREFRO NT AND INSTALL TEMPORARY WOOD CONSTR$35,000
2003-07-09DOB complaint, category ?
2003-06-11Permit PL —
2003-05-29Permit EW —
2003-05-20Job filed: Installation of photo lab in existing pharmacy consisting of General Construction and Plumbing work as per plans filed herewith. No change to use, eg$10,000
2003-05-20Job filed: Installation of photo lab in existing pharmacy consisting of General Construction and Plumbing work as per plans filed herewith. No change to use, eg$10,000
2003-03-05DEEDO — from ESTATE OF SIDNEY BERMAN, to BERMAN, HELEN
2003-03-05PAT — from BERMAN, HELEN to HEINTZ, MADELYNN
2002
2002-06-24Permit PL — ISSUED
2002-06-19Permit EW — ISSUED
2002-05-13Job filed: Install fire suppression system in kitchen,No change in use,egress and occupancy.$2,200
2002-05-13Job filed: Install fire suppression system in kitchen,No change in use,egress and occupancy.$2,200
2002-04-19Permit PL — ISSUED
2002-04-10Permit EW — ISSUED
2002-04-09Job filed: Interior restaurant alteration, new kitchen, toilet rooms, heating, air-conditioning, and kitchen exhaust system. No change to existing use, occupanc$76,000
2002-04-09Job filed: Interior restaurant alteration, new kitchen, toilet rooms, heating, air-conditioning, and kitchen exhaust system. No change to existing use, occupanc$76,000
2002-02-12Permit EW — ISSUED
2002-02-12Permit EQ — ISSUED
2002-02-12Permit EW — ISSUED
2002-01-18Job filed: Propose to demo existing partitions, ceilings and doors. Remove existing store front. Install new partitions, ceilings and doors. Install new store$110,000
2002-01-18Job filed: Propose to install new mechanical ductwork along with new air conditioning unit. No change to use egress or occupancy.$50,000
2002-01-18Job filed: Propose to install new plumbing fixtures along with related piping. Install new gas line for heating. No change to use egress or occupancy.$20,000
2002-01-18Job filed: Propose to demo existing partitions, ceilings and doors. Remove existing store front. Install new partitions, ceilings and doors. Install new store$110,000
2002-01-18Job filed: Propose to install new plumbing fixtures along with related piping. Install new gas line for heating. No change to use egress or occupancy.$20,000
2002-01-18Job filed: Propose to install new mechanical ductwork along with new air conditioning unit. No change to use egress or occupancy.$50,000
2001
2001-04-19Permit EW — ISSUED
2001-04-11Job filed: REPLACEMENT AIR CONDITIONING INSTALLATION. THERE WILL BE NO CHANGE IN USE EGRESS OR OCCUPANCY.$14,000
2001-04-11Job filed: REPLACEMENT AIR CONDITIONING INSTALLATION. THERE WILL BE NO CHANGE IN USE EGRESS OR OCCUPANCY.$14,000
2000
2000-10-02Permit SG — ISSUED
2000-10-02Permit SG — ISSUED
2000-10-02Permit SG — ISSUED
1999
1999-12-23DOB complaint, category ?
1998
1998-10-06Permit PL — ISSUED
1998-08-25Permit EW — ISSUED
1997
1997-12-04Permit SG — ISSUED
1997-12-04Permit SG — ISSUED
1997-10-29LEAS — from ZWERDLING, CHARLES; BERMAN, SIDNEY to GENOVESE DRUG STORES, INC.
1997-10-29Agreement — from GENOVESE DRUG STORES, INC. to DIME SAVINGS BANK OFNEW YORK, FSB; ZWERDLING, CHARLES; BERMAN, SIDNEY
1997-09-16Permit PL — ISSUED
1997-09-12Permit EQ — ISSUED
1997-09-12Permit EW — ISSUED
1997-09-12Permit EW — ISSUED
1997-08-07DOB complaint, category ?
1996
1996-09-10Permit SG — ISSUED
1993
1993-07-26Permit SG — ISSUED
1993-04-16DOB complaint, category ?
1993-03-29DOB complaint, category ?
1990
1990-07-05Permit PL — ISSUED
1990-06-14Permit EW — ISSUED
1990-06-14Permit EW — ISSUED
1990-06-14Permit EW — ISSUED
1990-06-14Permit EW — ISSUED
1988
1988-12-20Agreement — from CHEMICAL BANK to DIME SAVINGS BANK/NYFSB
1987
1987-12-21Mortgage $1,000,000 — from ZWERDLING, CHARLES to DIME SAVINGS BANK/NYFSB$1,000,000
1987-12-21PAT — from BERMAN, SIDNEY to ZWERDLING, IAN
1987-12-21PAT — from ZWERDLING, CHARLES to ZWERDLING, IAN
1987-12-21Mortgage assigned — from ZWERDLING, CHARLES; BERMAN, SIDNEY to DIME SAVINGS BANK/NYFSB
1986
1986-05-07Mortgage satisfied — from CRESCENT CENTER CORP. to HENNESSY, JOHN L.; FUND, PAUL A.; SILVER, NATHAN
1981
1981-01-19Mortgage assigned — from FRANKLIN SAVINGS BANK OF NEW YORK to MADISON MORTGAGE ASSOCIATES
1977
1977-12-09Deed — from JF EQUITIES CORP to CHARLES ZWERDLING; SIDNEY BERMAN
1976
1976-12-28Agreement — from JF EQUITIES CORP to FRANKLIN SAVINGS BANK OF NEW YORK
1976-03-15Deed — from FEIFER JACK to JF EQUITIES CORP