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460 Monterey Blvd

Sunnyside, SF 94127 3092072 12 units · 2 fl · 1975

This building has far more open problems than almost any other in the neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Sunnyside
Above average
avg 1.9
8
FewerMore

This building has 8 novs (7y), above the Sunnyside average of 1.9.

Rent & eviction protection

Is 460 Monterey Blvd rent-controlled?

San Francisco's Rent Ordinance caps rent increases and provides eviction protection for most residential units built before 1979 with 2+ units. Here's how this building scores.

Built before 1979
Built 1975
2 or more units
12 units
Property type
Multi-Family Residential
Zoning
RM1
Likely rent-controlled. Building age and unit count suggest this property falls under San Francisco's Rent Ordinance.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Building characteristics
Units12
Floors2
Year built1975
Total area9,980 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3092072
Ownership

Registered owner per SF Assessor-Recorder (secured roll).

Owner name
Monfredini Investments Llc
Mailing address
477 Forbes Blvd South San Francisco CA 94080
Last sale
000000

Landlord portfolio

Other SF properties this owner holds, with risk grades for each.

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Augrented Insights
Initial analysis

The 12-unit, 2-story apartment building at 460 Monterey Boulevard in Sunnyside, owned by Monfredini Investments LLC, is a 1975 multi-family residential structure that has undergone several significant improvements and faced various challenges over the years. Most notably, the building completed its mandatory soft-story retrofit in 2017 at a cost of $150,000, achieving compliance with San Francisco's earthquake safety requirements after initially receiving violation notices in October 2014 for failing to submit the necessary screening forms. The building has seen substantial maintenance work including reroofing in 2006 ($28,500), kitchen and bathroom renovations in 2004 ($8,500), and various electrical upgrades in Unit 101.

The property has experienced recurring issues with the sidewalk area, particularly in 2024, with multiple 311 calls reporting collapsed sidewalks and defects, though some of these were noted as neighborhood pattern issues that had persisted since 2011. The building has undergone regular housing inspections dating back to 1999, with routine inspections recorded in 1999, 2001, 2003, and 2008. Fire safety systems have required attention over the years, with violations and complaints related to extinguishers (2013), sprinkler systems (2016), and alarm systems (2023), though most issues were promptly corrected and no injuries have been reported in any fire-related incidents. Recent 311 calls from 2024 have also reported issues with encampments, blocked sidewalks, and parking violations in the vicinity of the property, indicating ongoing urban infrastructure challenges in the area.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 460 Monterey Blvd's risk score is calculated

We trained a model on 7 years of SF DBI inspection data — notice of violation filings, complaint history, and owner track records. It estimates the probability that DBI inspectors will issue a Notice of Violation at this address in the next 12 months. Lower % = safer.

What the score means for you

Grade A–B — Low risk

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Grade C — Moderate risk

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Grade D–F — High risk

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
5th percentile

Out of 129 buildings in this neighborhood, 123 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
19%
No DBI
violation
81%
DBI violation
likely
Model explanation

What's driving this score

The three data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

12-Month severity forecast
No violation 8.3%
Moderate concern 27.6%
Severe concern 64.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

460 Monterey Blvd apartment reviews

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The story over time

460 Monterey Blvd event timeline

Violations, complaints, fire incidents, permits, and buyouts — most recent records in order.

2025
Building Violation (NOV) Aug 22
Building violation
Building entry door rubs tile floor when opening, does not allow door to open 90 degress. repair door opening swing to fully articulate to…
Building Violation (NOV)Aug 22
Building violation

See all 10 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 460 Monterey Blvd apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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