How well maintained is this building?

There are 59 open HPD violations on record, including 17 Class C (the city's most serious category). That's higher than typical for the neighborhood (9 average per building).

Is this building rent-stabilized?

Yes — this building appears on the DHCR rent-stabilized building list. Ask the landlord to confirm whether a specific apartment is stabilized.

How noisy is this building?

Neighbors filed 0 noise complaints with 311 in the past year — none on record for this building.

How responsive is management to problems?

Resolved violations at this building closed in about 199 days on average (NYC average is roughly 45 days). Open items are listed in the Safety & Violations section above.

What does it cost to live here?

We don't have current listings for this building. Typical asking rent in Concourse is about $3,122/month for a one-bedroom.

923 Walton Avenue

Concourse·Bronx

🔴5 Pest Alerts

⚪Pre-War

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Violation & building data

Violation data updated Jul 1

Sources: NYC Department of Buildings, NYC Housing Preservation & Development +1 more

Building overview

Area Avg$3,1221-bed neighbourhood

Value—needs listing data

Violations17 critical

BuildingElevator

Data as of Jul 1, 2026

Building Quality

How is this calculated?

0.0/ 10Significant Issues

Based on open violations, 311 complaint patterns, and amenities.

Unit Value

How is this calculated?

Limited data — verify with a tour.

Compared to typical rent for this neighborhood and bedroom count.

Highlights

What's great about this place

Pre-war character
Built in 1925
Quieter than average for the neighborhood
0 noise complaints in past year (vs 5 median)

Things to Know

Real considerations before you sign

Open critical violations
17 Class C (immediately hazardous)
Top complaint type at this building
134 heat complaints in past year
Significant issues across building data
See violation history below for details

How we pick these

Neighbourhood mapOpen in Google Maps

About this building

A 6-story building located in Concourse-Concourse Village, containing 59 residential units. Built in 1925.

Neighborhood

Concourse →

The neighborhood: Concourse

Bronx · 373 buildings tracked

Median asking rent: $3,249 1BR · $3,675 2BR

AvConcourseJerome

2 subway stations nearby

1 park · 0.7 acres · incl. River Avenue Parks

Full Concourse guide

Available Units

0 active

No past listings.

Past and off-market units will appear here when data is available.

Safety & Violations

Safety Record

Active Violations

Higher than typical for this neighborhood (59 vs 9 average per building).

Top issues

Structural15
Lead Paint10
Safety9

Severity Key

Class C: Immediately Hazardous (Major)
Class B: Hazardous (Moderate)
Class A: Non-Hazardous (Minor)

Show Critical Only (Class C)

Safety
M/D LAW ABATE THE NUISANCE CONSISTING OF HOUSEHOLD ITEM OBSTRUCTING FIRE ESCAPE WINDOW IN THE 4th ROOM FROM EAST LOCATED AT APT 5H, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Apr 7, 2026Class C
Pests
ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5H, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Apr 6, 2026Class C
Heat/Hot Water
READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT BOILER ROOM
Mar 23, 2026Class C
Pests
ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1J, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''EAST''
Mar 23, 2026Class C
Lead Paint
CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) CEILING IN THE 1st ROOM FROM EAST LOCATED AT APT 4A, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH , SECTION AT SOUTH
Feb 19, 2026Class C

Market Value Estimate

Statistical estimate based on publicly available listing data. Not an appraisal. See disclaimer.Market data as of Jul 1, 2026.

Comp Matrix

Unit Type	This Bldg	Area Avg	Diff.
Studio	—	$2,846	—
1 Bed	—	$3,122	—
2 Bed	—	$3,481	—
3+ Bed	—	$3,676.5	—

Value Verdict

Insufficient listing or market data to compute a verdict for this building.

Rent vs. Buy Analysis

No listing data available to estimate rent vs. buy.

Management & Operations

Management & Performance

Owner/Operator

911 LLC

Responsiveness Score

199days

Average time to resolve violations

Slower than NYC average (45 days)

We haven't verified this building's policies yet. Pet, utility, and leasing details appear here once we've reviewed the management company's official site — we only show policies we can source, never assumptions.

Living here — quick answers

Every answer comes from public records for this specific building — we skip questions we can't answer with data.

How well maintained is this building?: There are 59 open HPD violations on record, including 17 Class C (the city's most serious category). That's higher than typical for the neighborhood (9 average per building).
Is this building rent-stabilized?: Yes — this building appears on the DHCR rent-stabilized building list. Ask the landlord to confirm whether a specific apartment is stabilized.
How noisy is this building?: Neighbors filed 0 noise complaints with 311 in the past year — none on record for this building.
How responsive is management to problems?: Resolved violations at this building closed in about 199 days on average (NYC average is roughly 45 days). Open items are listed in the Safety & Violations section above.
What does it cost to live here?: We don't have current listings for this building. Typical asking rent in Concourse is about $3,122/month for a one-bedroom.

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