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Free Building Background Check

845 Longfellow Avenue

BRONX, NY 10474 BBL 2027620161 25 units · 5 floors · 1922

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HPD violations vs. neighborhood
Class B/C violations on record vs. a typical building in Hunts Point
? vs. avg
Fewer violations More violations

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Rent & eviction protection

Is 845 Longfellow Avenue rent-stabilized?

Rent stabilization caps how much your rent can rise and protects your right to renew. Here's how this building scores on the four signals that usually point to it.

Built before 1974
Built 1922
6 or more units
25 units
Registered with RGB
Not found
421-A / J-51 abatement
None found
Potential rent stabilization. Building age and size suggest eligibility — confirm with the DHCR (Division of Housing and Community Renewal) or request a rent history.

Based on public NYC records. Not legal advice — verify with the DHCR (Division of Housing and Community Renewal) at apps.hcr.ny.gov.

Augrented Insights
AI summary · updated June 2026

845 Longfellow Avenue is a 25-unit, 5-story New Law Tenement building constructed in 1922 in the Hunts Point neighborhood, currently owned by Revolving Door. The building has experienced recurring maintenance issues in recent months, with multiple open complaints as of June 2025, including problems with plumbing (sink) and various appliances. Between February and May 2025, the building underwent several heat and hot water complaints, with some instances of no heat or hot water reported, though these were eventually confirmed to be resolved. The property has a documented history of plumbing issues, including problems with bathtubs/showers and toilets in early 2025, as well as a lingerings sink issue. A pest infestation complaint from May 2025 suggests ongoing sanitary challenges.

The building's maintenance record shows a pattern of recurring issues, particularly with water heating systems, plumbing, and sanitation. Notable past violations include a scalding water temperature problem in Apartment 2D (2024), defective self-closing doors in Apartment 3B (2022), and multiple plumbing issues involving basins/sinks, showers, and toilets. While the building has generally passed recent rodent inspections (2025-2024), there were periods of rat activity documented between 2022-2023, suggesting intermittent pest control challenges. The bedbug reporting history shows fluctuating infestation levels, with two units affected in 2022 and none reported in 2023-2024, though the 2024-2025 filing period indicates zero infested units.

Recent maintenance patterns indicate persistent challenges with basic building systems, requiring ongoing attention from property management. The building currently has multiple open service requests and violations that suggest continued maintenance needs, particularly regarding plumbing and appliance functionality.

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How we score buildings

How 845 Longfellow Avenue's risk score is calculated

We trained a model on 7 years of city inspection data — HPD violation filings, tenant complaints, and owner track records across their entire portfolio. It estimates the probability that HPD inspectors will find serious or dangerous violations at this address in the next 12 months. Lower % = safer.

What the score means for you

Neighborhood percentile
21th percentile

Out of 242 buildings in this neighborhood, 51 have a higher predicted risk.

RiskiestSafest
Predicted violation outcome
3.8%
No serious
violations
53.4%
Some violations
(1–9)
42.9%
Many violations
(10+)
Risk factors

What's driving this score

These are the three data points that most influenced this building's score — ranked by how much weight the model placed on each one.

Serious violations last 1–2 years

HPD found serious or dangerous conditions at this address recently — the strongest signal of problems ahead.

Tenant HPD complaints (past 7 years)

Formal complaints tenants filed with HPD about this address over the last 7 years.

Complaint rate, landlord's portfolio

Average complaint rate per building across everything this landlord owns. High rates signal systemic neglect.

Building characteristics
Total units25
Floors5
Year built1922
Gross area23,000 sq ft
Building class
Tax abatementNone
Issue trend & model projection

Violations & complaints per year — solid line is historical record, dashed line is AI projection.

Who's behind the building

845 Longfellow Avenue's landlord & ownership

The people and companies registered to this building, the other properties they run, and their court record. A landlord's wider portfolio is often the best predictor of how your building will be treated.

Corporate Owner

Registered contact for this building.

Name
Longfellow Owners LLC
Address
1325 Lafayette Ave bsmt 1
Bronx, NY 10474
Landlord portfolio

Other properties owned.

Portfolio data hidden

We found 3 other properties owned by this landlord. Unlock the report to see their addresses and risk grades.

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What residents say

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