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1301 Bosworth St

Glen Park, SF 94131 6706020 2 units · 1 fl · 1900

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 Glen Park
At or below average
avg 1.4
0
FewerMore

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

Rent & eviction protection

Is 1301 Bosworth 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 1900
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH1
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 built1900
Total area1,342 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6706020
Ownership

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

Owner name
Helene Patricia Henwood Rvc
Mailing address
1301 Bosworth St San Francisco CA 94131
Last sale
091994

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 1301 Bosworth Street in Glen Park is a one-story, two-unit multi-family residential building constructed in 1900, currently owned by Helene Patricia Henwood Rvc. The building has undergone some maintenance work over the years, including a significant reroofing project completed in 2008 at a cost of $11,880. A notable code compliance issue was documented in 1991, though records indicate this permit eventually expired.

Recent months have seen multiple quality-of-life issues affecting the property and its surroundings, with particular concerns about graffiti and environmental maintenance. Most notably, there are currently several open cases related to graffiti (reported in late 2024), and three separate incidents of garbage and debris (in December 2024) were reported in the vicinity, though these were resolved with some involving PUC jurisdiction. A water leak incident was reported in January 2025 but was subsequently closed due to insufficient information. The building's historical records reveal a street space permit was issued in 2004, though the cost was listed as $0. While the property has maintained its basic residential function, the recent pattern of graffiti and environmental maintenance issues suggests an ongoing challenge with exterior upkeep in the vicinity.

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

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Risk rating

How 1301 Bosworth 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
55th percentile

Out of 364 buildings in this neighborhood, 164 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
79%
No DBI
violation
21%
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 age

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

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 79.4%
Moderate concern 15.3%
Severe concern 5.3%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

1301 Bosworth St 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 1301 Bosworth 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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