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1114-1118 Montgomery St

Telegraph Hill, SF 94133 0134018 3 units · 3 fl · 1909

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 1114-1118 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 1909
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 built1909
Total area3,546 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0134018
Ownership

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

Owner name
Woon Family Trust
Mailing address
Rosalia Baza Woon, Ttee 1114 Montgomery St San Francisco CA 94133
Last sale
041311

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.

1114 Montgomery St, San Francisco, CA 94133
1118 Montgomery St, San Francisco, CA 94133
1116 Montgomery St, San Francisco, CA 94133
Augrented Insights
Initial analysis

The Woon Family Trust owns this three-unit multi-family residential building located at 1114-1118 Montgomery Street in Telegraph Hill, which was constructed in 1909 and is classified as a Flats & Duplex property. The building has undergone several significant renovations and improvements over the years, most notably a comprehensive remodel in 2008-2009 that included interior remodeling across all floors, window replacements, staircase modifications, and structural enhancements such as additional posts at various floors. The building's systems have been upgraded to modern standards, including new heating systems and exhaust ventilation for all units, electrical system upgrades including new panels, and plumbing improvements including new gas lines.

In recent years, there have been some concerning issues, most notably an unresolved plumbing complaint from October 2022 regarding an unknown leak affecting neighboring properties that is still listed as active. More recent activities include a permitted project from March 2022 to create a new storage platform and bathroom in the basement, with associated electrical work, though this was followed by an electrical work permit in October 2024 for additional updates to the basement toilet room. Regular routine inspections have been conducted by Housing Inspection Services in 2001, 2005, and 2010, with no significant issues reported in the past. The building's location has experienced typical urban challenges as evidenced by multiple 311 calls regarding parking issues and street cleaning matters, as well as a minor building safety concern related to blocked exits reported in 2020. Additionally, there was a prior incident involving illegal short-term rentals that has been marked as closed/abated.

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

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Risk rating

How 1114-1118 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
28th percentile

Out of 684 buildings in this neighborhood, 492 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
71%
No DBI
violation
29%
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.

DBI tenant complaints (past 7 years)

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

Construction spend, owner's portfolio

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

DBI complaints, owner's portfolio

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

12-Month severity forecast
No violation 65.7%
Moderate concern 27.9%
Severe concern 6.4%
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

1114-1118 Montgomery St event timeline

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

2025
311 Request Jan 26
Garbage and debris
other loose garbage debris yard waste

See all 6 events

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

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Every record we have

Full data for 1114-1118 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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