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474 Vallejo St

Telegraph Hill, SF 94133 0133023 5 units · 3 fl · 1926

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 Telegraph Hill
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Telegraph Hill average of 1.2.

Rent & eviction protection

Is 474 Vallejo 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 1926
2 or more units
5 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
Units5
Floors3
Year built1926
Total area3,652 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0133023
Ownership

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

Owner name
Taggi Rosalie & Beatrice A
Mailing address
474 Vallejo St San Francisco CA 94133
Last sale
000000

Landlord portfolio

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

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Augrented Insights
AI summary

The 5-unit multi-family residential building at 474 Vallejo Street, located in Telegraph Hill and owned by Rosalie & Beatrice A Taggi, was constructed in 1926 and has undergone several significant improvements in recent years. Most notably, Unit 5 has received substantial attention, with completed window replacements in 2022 (including 13 new windows and a patio door) and recent kitchen and bathroom remodels in late 2023 costing approximately $44,000. There were previous concerns about unauthorized renovations in Unit 5, including reports of work being conducted by unlicensed contractors, though these issues appear to have been addressed through proper permitting and inspections.

The building has a documented history of maintenance and safety improvements, including a sewer lateral section replacement completed in 2011, and recent electrical work in November 2023 involving kitchen and bath renovations and sub-panel relocation. In 2005, the property underwent a routine housing inspection that identified multiple safety-related issues including concerns about smoke detectors, emergency exits, wooden stairs, and fire extinguishers, all of which were resolved by June 2005. The building's exterior has seen ongoing attention, with recent work including the installation of new posts and cement for an exterior stairwell. While there have been numerous parking-related complaints near the property between 2023-2024, these are external to the building itself. The property currently has no active building violations or major outstanding issues, and its recent permit activity indicates active maintenance and upgrading of the building systems and units.

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Risk rating

How 474 Vallejo 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
21th percentile

Out of 684 buildings in this neighborhood, 540 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
65%
No DBI
violation
35%
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.

DBI tenant complaints (past 7 years)

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

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

12-Month severity forecast
No violation 59.4%
Moderate concern 28.7%
Severe concern 11.9%
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

474 Vallejo St event timeline

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

2025
311 Request Sep 19
Other illegal parking
Parking Enforcement
311 RequestJul 27
Blocking driveway cite only

See all 11 events

Full history back to 2022 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 474 Vallejo 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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