Free SF apartment background check

514-520 Castro St

Eureka Valley/Dolores Heights, SF 94114 2695002 4 units · 2 fl · 1906

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Eureka Valley/Dolores Heights
At or below average
avg 1.3
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.3.

Rent & eviction protection

Is 514-520 Castro 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 1906
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
CASTRO
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
Units4
Floors2
Year built1906
Total area10,423 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2695002
Ownership

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

Owner name
Sirhed Bassem R 2001 Trust
Mailing address
Po Box 626 Burlingame CA 94011
Last sale
101697

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.

516 Castro St, San Francisco, CA 94114
520 Castro St, San Francisco, CA 94114
514 Castro St, San Francisco, CA 94114
518 Castro St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The 4-unit, 2-story mixed-use building at 514-520 Castro Street, owned by the Sirhed Bassem R 2001 Trust, has experienced several significant maintenance and safety events over recent years. Most notably, there have been recurring issues with the gas line infrastructure, with emergency repairs required in 2023 (June and April 2024) costing approximately $3,000, and a gas line emergency repair in 2024. The building underwent reroofing work in September 2023 at a cost of $14,000, and in December 2023, ADA bathroom improvements were completed along with electrical upgrades. A major tenant improvement project occurred in 2020 when a new pharmacy was installed on the first floor, including electrical and plumbing work totaling over $150,000.

The property has faced various safety inspections and compliance issues, including multiple fire safety inspections between 2013 and 2024 regarding alarm systems, extinguishers, and overcrowding concerns, though most were resolved promptly with either "Condition Corrected" or "No Merit" dispositions. Historical records show a fire incident in 2007 that required investigation, though no structural damage was reported. The building has also generated several 311 calls in recent months (December 2024 - January 2025) primarily related to street cleaning and maintenance issues outside the building, including reports of encampments and debris, which are being addressed by city services. The most recent active issues as of early 2025 include a newly opened encampment case and various cleaning matters, though these primarily pertain to public space rather than the building itself.

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

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Risk rating

How 514-520 Castro 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
22th percentile

Out of 1278 buildings in this neighborhood, 997 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
57%
No DBI
violation
43%
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.

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

12-Month severity forecast
No violation 56.0%
Moderate concern 34.6%
Severe concern 9.3%
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

514-520 Castro St event timeline

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

2025
Planning Project Nov 13
Historic Landmark Designation (DES)
Under Review
Planning RecordNov 04
Historic Landmark Designation (DES)

See all 11 events

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

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Every record we have

Full data for 514-520 Castro 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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