Free SF apartment background check

306-308 Bartlett St

Inner Mission, SF 94110 6515002 6 units · 3 fl · 1902

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 Inner Mission
At or below average
avg 2.6
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.6.

Rent & eviction protection

Is 306-308 Bartlett 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 1902
2 or more units
6 units
Property type
Multi-Family Residential
Zoning
RH3
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
Units6
Floors3
Year built1902
Total area7,240 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot6515002
Ownership

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

Owner name
Johnson Lauren Kara
Mailing address
306 Bartlett St San Francisco CA 94110
Last sale
051320

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.

306 Bartlett St, San Francisco, CA 94110
308 Bartlett St, San Francisco, CA 94110
308 B Bartlett St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The 6-unit multi-family residential building at 306-308 Bartlett Street, owned by Lauren Kara Johnson, was constructed in 1902 and has undergone significant safety and infrastructure improvements in recent years. Most notably, between 2017-2018, the building received comprehensive fire safety upgrades including a new fire alarm system, sprinkler system installation, and relocation of fire alarm components, all totaling approximately $57,000. The property successfully completed its soft-story seismic retrofit and received its Certificate of Final Completion. The building has also seen improvements to its environmental efficiency, with the installation of 2.56kW solar systems on multiple units in late 2017, though plumbing and electrical permits for various systems showed some instances of expiration and renewal processes.

The property underwent substantial renovation work in 2017, including exterior siding replacement, bathroom and kitchen upgrades across units, and comprehensive plumbing work including new piping for bathrooms, kitchens, and laundry facilities. Historical records from 2014-2016 indicate previous challenges with building systems that have since been addressed, including heating system upgrades, electrical improvements, and various habitability issues. The building had fire safety incidents recorded, mostly related to alarm system activations, but with no civilian injuries reported. Recent 311 calls (from late 2024) primarily relate to street-level issues such as encampments and debris, which are consistent with urban neighborhood dynamics but not directly related to building condition or management.

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

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Risk rating

How 306-308 Bartlett 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
40th percentile

Out of 2380 buildings in this neighborhood, 1428 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
59%
No DBI
violation
41%
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.

Building size

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

Number of units

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

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 45.1%
Moderate concern 24.9%
Severe concern 29.9%
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

306-308 Bartlett St event timeline

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

2025
311 Request Jan 14
311 service request
Encampment

See all 2 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 306-308 Bartlett St apartments

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

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