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4754 Mission St

Mission Terrace, SF 94112 6956026 2 units · 2 fl · 1927

This building has a higher-than-average number of open problems nearby. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Mission Terrace
Above average
avg 2.3
6
FewerMore

This building has 6 novs (7y), above the Mission Terrace average of 2.3.

Rent & eviction protection

Is 4754 Mission St 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 1927
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
NC3
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
Units2
Floors2
Year built1927
Total area3,300 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6956026
Ownership

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

Owner name
Bi Yu Cheng
Mailing address
2433 Alemany Blvd San Francisco CA 94112
Last sale
012914

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 4754 Mission Street, a two-unit multi-family residential building with commercial space, has a mixed history since its 1927 construction. The building has undergone various improvements over the years, with recent activity focused on the commercial portion. In 2017-2018, a coffee shop underwent significant renovations including counter replacement, new lighting, and updates to plumbing and electrical systems (completed at a cost of $2,000), though there have been ongoing fire safety concerns with multiple alarm system violations recorded between 2007 and 2024, including a hoarding-related violation in December 2024 and a sleeping area requirement violation issued in November 2023.

The building has experienced several maintenance and safety issues over its history, particularly evident in 2005-2006 when multiple violations were recorded including damaged walls, ceilings, and water heater problems, along with water quality issues and gas leak concerns. More recent history shows regular maintenance and compliance efforts, though there have been recurring issues with garbage and debris management as evidenced by multiple 311 calls in 2024. The property went through a period of commercial vacancy in 2018, and there have been periodic complaints about the condition of the commercial storefront. The building's history includes multiple fire safety inspections and violations, primarily related to the alarm system and other safety equipment, though most historical violations have been resolved or abated. Recent planning records indicate efforts to improve the surrounding area, including proposals for street improvements such as a bike corral.

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

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Risk rating

How 4754 Mission St'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
38th percentile

Out of 149 buildings in this neighborhood, 92 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
62%
No DBI
violation
38%
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.

Neighborhood location

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

Property class: apartment building

Apartment building — this property classification influences expected violation rates.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

12-Month severity forecast
No violation 48.8%
Moderate concern 31.5%
Severe concern 19.7%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

4754 Mission St event timeline

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

2026
311 Request Mar 27
Blocking driveway cite tow
Parking Enforcement
311 RequestMar 24
Blocking driveway cite only

See all 5 events

Full history back to 2026 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 4754 Mission St 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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