Higher is better. Based on 26 data sources across violations, complaints, permits, sales, and legal records.
Limited Data
This building is in excellent condition — well-maintained and fully compliant
No red flags found. Standard due diligence recommended.
39-54 48 Street is a two-family home built in 1925 in Queens with 2 residential units. It carries a Grade A health score — one of the cleaner records in its peer group, with no open violations or active complaints. Active permit activity suggests ongoing maintenance investment. Our analysis reviewed 19 records across 26 public data sources, benchmarked against similar small prewar residential buildings in NYC.
Know this building? Does this grade feel right?
Get alerted when this building changes
Create a free account to save buildings to your watchlist and get alerts when grades change.
vs Neighborhood (11104)
1,214 buildings in this zip code
69th
Better than 69% of buildings in 11104
Above average
Avg score: 89
WorstBest in 11104
Clean record
No open violations, no complaints, no liens — this building is well-maintained and fully compliant.
Score Breakdown
Living ConditionsBased on housing violations — things like heat, hot water, pests, mold
No issues
Building SafetyStructural issues, fire safety, elevator problems, code violations
100Excellent
Complaint BurdenHow often residents call 311 or file complaints about this building
99Excellent
Management QualityHow quickly the owner fixes problems and maintains the building
No issues
Financial HealthTax liens, water debt, unpaid city charges
No issues
Legal & EnforcementCity lawsuits and legal actions against the building owner
No issues
Maintenance HistoryBoiler, facade, and routine upkeep inspection records
Ownership changes, mortgages, and financial transactions recorded for this property.
Dec 13, 2010
LDMK
Recorded
CRFN: 2010000417730
Jan 6, 2005
Satisfaction of Mortgage
Recorded
CRFN: 2005000009816
Aug 4, 1997
Mortgage — $150,000
Recorded
Oct 16, 1992
Satisfaction of Mortgage
Recorded
Sep 6, 1972
Deed Transfer
Recorded
Sep 6, 1972
Mortgage
Recorded
No tax liens found for this property.
No litigation records found for this property.
Complete record of violations, complaints, permits, and other events for this building, newest first.
High Priority (1)
Safety Complaint
Mar 8, 2010• 16 years ago
A8
Structural Stability
Category: 05
Disposition: A8
Disposition Date: 03/12/2010
Inspection Date: 03/09/2010
Unit: QNS.
Medium Priority (2)
Safety Complaint
Mar 10, 2010• 16 years ago
A8
DOB Complaint #55
Category: 55
Disposition: A8
Disposition Date: 03/15/2010
Inspection Date: 03/12/2010
Unit: QNS.
Safety Complaint
Feb 28, 2010• 16 years ago
C2
DOB Complaint #45
Category: 45
Disposition: C2
Disposition Date: 06/08/2010
Inspection Date: 06/04/2010
Unit: QNS.
Informational (11)
Tax Record
Jan 1, 2027• Today
Assessed
Tax Year 2027 Market Value: $1,839,000
Owner: MCKEON JAMES
Year Built: 1,925
Building Class: B1
Gross Area: 1,840 sqft
Units: 2
Stories: 2
Zoning: R4
Assessed Value: $110,340
Market Value: $1,839,000
Tax Record
Jan 1, 2026• 2 months ago
Assessed
Tax Year 2026 Market Value: $1,700,000
Owner: MCKEON JAMES
Year Built: 1,925
Building Class: B1
Gross Area: 1,840 sqft
Units: 2
Stories: 2
Zoning: R4
Assessed Value: $102,000
Market Value: $1,700,000
Tax Record
Jan 1, 2025• 1 year ago
Assessed
Tax Year 2025 Market Value: $1,732,000
Owner: MCKEON JAMES
Year Built: 1,925
Building Class: B1
Gross Area: 1,840 sqft
Units: 2
Stories: 2
Zoning: R4
Assessed Value: $103,920
Market Value: $1,732,000
Tax Record
Jan 1, 2024• 2 years ago
Assessed
Tax Year 2024 Market Value: $2,052,000
Owner: MCKEON JAMES
Year Built: 1,925
Building Class: B1
Gross Area: 1,840 sqft
Units: 2
Stories: 2
Zoning: R4
Assessed Value: $123,120
Market Value: $2,052,000
Property Sale
Dec 13, 2010• 15 years ago
Recorded
LDMK
CRFN: 2010000417730
Permit
Apr 14, 2010• 15 years ago
J
Minor Alteration: LEGALIZE EXIST WOOD DECK & BALCONY AT 2ND FLOOR. PROPOSE NEW SPIRAL STAIR CASE CONNECT BALCONY T
Job Type: A2
Job Description: LEGALIZE EXIST WOOD DECK & BALCONY AT 2ND FLOOR. PROPOSE NEW SPIRAL STAIR CASE CONNECT BALCONY TO REAR YARD RESOLVE VIOLATION: 34828142R AND 34843400X. NO C HANGE OF USE EGRESS OR OCCUPANCY
Permit Status: J
Filing Date: 04/14/2010
Owner: N/A
Building Type: 1-2-3 FAMILY
Existing Stories: 2
Proposed Stories: 2
Property Sale
Jan 6, 2005• 21 years ago
Recorded
Satisfaction of Mortgage
CRFN: 2005000009816
Property Sale
Aug 4, 1997• 28 years ago
Recorded
Mortgage — $150,000
Property Sale
Oct 16, 1992• 33 years ago
Recorded
Satisfaction of Mortgage
Property Sale
Sep 6, 1972• 53 years ago
Recorded
Deed Transfer
Property Sale
Sep 6, 1972• 53 years ago
Recorded
Mortgage
Other Events (5)
Building Violation
Dec 4, 2012• 13 years ago
V*-DOB VIOLATION - DISMISSED
DOB Violation
Type: LANDMK-LANDMARK NONE
Violation #: 13-0393
Category: V*-DOB VIOLATION - DISMISSED
Code: LANDMK
Disposition Date: 20240617
Issued: Dec 4, 2012
Inspection
Mar 12, 2010• 16 years ago
Passed
Initial (Job PC7350541)
Type: Initial
Result: Passed
Job: PC7350541
Approved: Mar 11, 2010
Code Violation
Mar 12, 2010• 16 years ago
ACTIVE
Construction: WORK W/O A PERMIT NOTED ERECTED PATIO @ REAR APPROX 30FTX20FT ELEVATED GRADE PAVERS OVER 5INC PAD OF — $200 penalty
Type: Construction
ECB Status: ACTIVE
Severity: CLASS - 3
Penalty: $200
Amount Paid: $200
Balance Due: $0
Hearing: IN VIOLATION
Respondent: JAMES MCKEON
Law: 28-105.1 WORK WITHOUT A PERMIT
Code Violation
Mar 9, 2010• 16 years ago
RESOLVE
Unknown: WORK W/O A PERMIT NOTED @ REAR OF BLDG ERECTED 1 PORCH ENCLOSURE APPROX SIZE 7X8X8H W/ SLIDING WINDO
This report is an informational tool based on publicly available government records and does not constitute a “consumer report” under the Fair Credit Reporting Act. Building grades are editorial opinions and should not be used as the sole basis for housing, lending, or employment decisions. Data sourced from HPD, DOB, DOF, ECB, FDNY, 311, and other NYC agencies. Report errors to data@openstoop.com. See our Terms and Privacy Policy.