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1024-1028 Montgomery St

Telegraph Hill, SF 94133 0143010 3 units · 3 fl · 1908

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 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 1024-1028 Montgomery 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 1908
2 or more units
3 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
Units3
Floors3
Year built1908
Total area3,636 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0143010
Ownership

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

Owner name
Deltredici Group Llc
Mailing address
Nona Soltero 5709 Se Madison St Portland OR 97215
Last sale
091817

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.

1026 Montgomery St, San Francisco, CA 94133
1024 Montgomery St, San Francisco, CA 94133
1028 Montgomery St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The three-unit multi-family residential building at 1024-1028 Montgomery Street in Telegraph Hill, owned by Deltredici Group LLC, has undergone several significant improvements since its construction in 1908. Most notably, in 2023, the building received comprehensive fire safety upgrades, including a new fire alarm system with low-frequency sounders in sleeping areas, bringing it into compliance with current fire code requirements at a cost of $24,300. The property also underwent significant interior modernization in 2016, with a $25,000 renovation of kitchens and bathrooms, installation of new lighting, and electrical upgrades including a new subpanel and smoke detectors.

The building has maintained a record of addressing safety and maintenance concerns, including the resolution of multiple historical violations related to weatherproofing, lead paint, and various fire safety systems between 2005 and 2018. All building violations have been marked as not active or closed. Recent activity includes several resolved 311 calls regarding sidewalk blocking issues and one incident involving property damage by a tree, all from late 2024-early 2025. The building's fire incident history shows occasional false alarms and cooking-related incidents, but no civilian injuries have been reported.

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

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Risk rating

How 1024-1028 Montgomery 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 684 buildings in this neighborhood, 308 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
87%
No DBI
violation
13%
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 age

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

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

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 64.9%
Moderate concern 26.9%
Severe concern 8.3%
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

1024-1028 Montgomery St event timeline

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

2025
311 Request Sep 14
Blocked sidewalk
lime standing scooter
311 RequestMay 15
Garbage and debris

See all 7 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 1024-1028 Montgomery 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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