Free SF apartment background check

305 Franklin St

Hayes Valley, SF 94102 0809004A 23 units · 3 fl · 1922

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 Hayes Valley
Above average
avg 2.3
20
FewerMore

This building has 20 novs (7y), above the Hayes Valley average of 2.3.

Rent & eviction protection

Is 305 Franklin 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 1922
2 or more units
23 units
Property type
Multi-Family Residential
Zoning
HAYES
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
Units23
Floors3
Year built1922
Total area11,310 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0809004A
Ownership

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

Owner name
Lat Corporation
Mailing address
Leona Tarantino 714 Van Ness Ave San Francisco CA 94102
Last sale
082196

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 23-unit apartment building at 305 Franklin Street in Hayes Valley, owned by Lat Corporation, is a three-story structure built in 1922. The property has undergone significant work in recent years, most notably completing a mandatory soft-story retrofit in 2015-2016 (Tier 2) and various improvements to maintain building safety and compliance. In 2024, a kitchen upgrade project was initiated in Unit 31, including cabinet replacement and electrical upgrades. The building has faced recurring maintenance and compliance challenges, particularly in 2023, with violations related to junction box fastenings, various fire safety issues, and multiple plumbing matters, including a notable complaint about non-functioning heat systems. Historical records show past structural improvements such as rear stair repairs (1998) and brickwork modifications (1991-1992). Fire safety concerns have been a consistent theme, with violations for sprinkler systems and sleeping area requirements noted in recent years, though many have been promptly addressed. The building's maintenance history shows regular attention to basic infrastructure, including a new domestic hot water boiler installation in 2020 and electrical system upgrades in 2004. Recent 311 calls (January 2025) indicate ongoing municipal service requests for street cleaning and waste management around the property.

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

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Risk rating

How 305 Franklin 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
1th percentile

Out of 1027 buildings in this neighborhood, 1017 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
10%
No DBI
violation
90%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

12-Month severity forecast
No violation 5.8%
Moderate concern 80.0%
Severe concern 14.3%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

305 Franklin St apartment reviews

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The story over time

305 Franklin St event timeline

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

2026
311 Request May 29
Garbage and debris
furniture
Plumbing PermitApr 16
Work category: 2pb; remove and replace house trap, fresh air vent and sewer under sidewalk.

See all 26 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 305 Franklin 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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