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1301 Silver Ave

Portola, SF 94134 5883041 2 units · 1 fl · 1975

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 Portola
At or below average
avg 1.8
0
FewerMore

This building has 0 novs (7y), at or below the Portola average of 1.8.

Rent & eviction protection

Is 1301 Silver 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 1975
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
Floors1
Year built1975
Total area1,781 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot5883041
Ownership

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

Owner name
Lumphikanont B T
Mailing address
1301 Silver Ave San Francisco CA 94134
Last sale
081809

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential property at 1301 Silver Avenue in the Portola neighborhood, owned by Lumphikanont B T, has a relatively straightforward maintenance and incident record since its construction in 1975. The building's permitted work includes a reroofing project from 1998, which is now expired, installation of a garage door opener in 2003 (also expired), and a completed water heater replacement in 2015.

The most significant recent activity concerns a series of waste management issues, with ten garbage and debris-related incidents recorded between December 15, 2024, and January 6, 2025. These incidents primarily involved various types of abandoned waste, including bagged garbage, furniture, and Christmas tree debris, all of which have been officially resolved. Additionally, there were two reports of sidewalk parking violations in December 2024, though enforcement officers were unable to locate the vehicles in question. While the building's structural issues appear minimal based on available permit data, the recent cluster of waste management incidents may warrant attention, though they largely concern street rather than building conditions.

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

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Risk rating

How 1301 Silver 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
79th percentile

Out of 255 buildings in this neighborhood, 54 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
85%
No DBI
violation
15%
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.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

Number of floors

Building height affects maintenance complexity and is one of the size signals the model uses.

12-Month severity forecast
No violation 82.5%
Moderate concern 10.7%
Severe concern 6.8%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1301 Silver Ave apartment reviews

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The story over time

1301 Silver Ave event timeline

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

2026
311 Request Jan 05
Garbage and debris
glass

See all 5 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1301 Silver 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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