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274-276 Leland Ave

Visitacion Valley, SF 94134 6246020 2 units · 3 fl · 1950

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 Visitacion Valley
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Visitacion Valley average of 1.4.

Rent & eviction protection

Is 274-276 Leland Ave 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 1950
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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
Floors3
Year built1950
Total area2,840 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6246020
Ownership

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

Owner name
Guo Guang Ming & Lee Diane
Mailing address
75 Minerva St San Francisco CA 94112
Last sale
021716

Landlord portfolio

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

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

276 Leland Ave, San Francisco, CA 94134
274 Leland Ave, San Francisco, CA 94134
Augrented Insights
Initial analysis

The three-story, two-unit residential building at 274-276 Leland Avenue in Visitacion Valley, owned by Guo Guang Ming & Lee Diane, has undergone several significant modifications since its 1950 construction. Most notably, in 2015, substantial improvements were made to the property, including the addition of two rooms in the garage floor area, installation of a new bathroom in the basement with shower pan, a new furnace, and comprehensive electrical work comprising new lighting, switches, receptacles, a fan, and smoke detectors - all of which were completed successfully at a cost of $73,500. Earlier improvements to the property included two separate window installation projects in 1993 (four windows each), and a garage door opener installation in 2004.

The building has experienced some maintenance challenges, most concerning being a 2017 complaint about leaks causing mold throughout one unit, though this complaint is currently listed as not active with no abatement noted. Recent 311 calls from late 2024 have primarily concerned exterior issues such as garbage and debris, a lifted sidewalk, and a water service request, though these appear to be mainly related to public infrastructure rather than direct building concerns. The property has been the subject of several park-related maintenance requests between 2020-2024, including structural maintenance of recreation equipment and pavement issues, though these are likely related to public spaces rather than the building itself. The most recent building permit and planning records show that the 2015 garage conversion project was properly completed and closed out.

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

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Risk rating

How 274-276 Leland Ave'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
42th percentile

Out of 214 buildings in this neighborhood, 124 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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.

Neighborhood location

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

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

12-Month severity forecast
No violation 79.8%
Moderate concern 15.4%
Severe concern 4.9%
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

274-276 Leland Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 274-276 Leland Ave 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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