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1200-1208 Mason St

Nob Hill, SF 94108 0191016 26 units · 4 fl · 1909

This building has more problems than most buildings in this neighborhood. Renters here report frequent, slow-to-fix problems. Get repair promises in writing and check the unit before signing.

NOVs (7y) vs. neighborhood
Compared to a typical building in Nob Hill
At or below average
avg 2.4
1
FewerMore

This building has 1 novs (7y), at or below the Nob Hill average of 2.4.

Rent & eviction protection

Is 1200-1208 Mason 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
26 units
Property type
Multi-Family Residential
Zoning
RC3
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
Units26
Floors4
Year built1909
Total area14,200 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0191016
Ownership

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

Owner name
Chinese Community Housing C
Mailing address
Elaine Jo 1525 Grant Ave San Francisco CA 94133
Last sale
020211

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.

1208 Mason St, San Francisco, CA 94108
1204 Mason St, San Francisco, CA 94108
1206 Mason St, San Francisco, CA 94108
1200 Mason St, San Francisco, CA 94108
1202 Mason St, San Francisco, CA 94108
Augrented Insights
Initial analysis

The 26-unit, 4-story apartment building at 1200-1208 Mason Street in Nob Hill, owned by Chinese Community Housing Corp, was built in 1909 and has undergone significant renovations and maintenance work over the past decade. Most notably, the building completed a $7.6 million affordable rehabilitation project in 2020 that included comprehensive interior updates to 24 units, new fire safety systems, and solar thermal water heating improvements. Recent improvements include the installation of a chairlift for handicap access in 2024, fire safety system upgrades in 2022, and compliance work such as sound level verification in sleeping areas in 2023. The building's soft-story retrofit has been completed, bringing it into compliance with seismic safety requirements.

The property has experienced several maintenance and safety issues that have been addressed over time. There was a significant fire incident in 2017 at one unit, though no civilian injuries were reported. Recent fire safety violations have been documented, including issues with sleeping area requirements (November 2023) and alarm system maintenance (June 2019). The building has had periodic issues with the fire alarm and sprinkler systems between 2017 and 2024, though most have been corrected promptly. In 2023-2024, there were complaints about construction work at the Gallery Cafe retail space, with allegations of work being performed without proper permits and outside of allowed hours, though these complaints have since been resolved. The building's maintenance history shows regular updates to critical systems, including plumbing (with multiple repairs and replacements of water heaters, boilers, and piping systems), electrical improvements, and fire safety system upgrades. The property has maintained active compliance with fire safety requirements, though certain violations have required correction following inspections.

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

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Risk rating

How 1200-1208 Mason 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 1125 buildings in this neighborhood, 878 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
27%
No DBI
violation
73%
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.

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 14.2%
Moderate concern 79.8%
Severe concern 6.0%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

1200-1208 Mason St apartment reviews

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The story over time

1200-1208 Mason St event timeline

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

2026
Electrical Permit Jun 02
Outlets and lighting added to storage area beneath coffee shop
Issued
311 RequestMay 29
Public works

See all 35 events

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

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Every record we have

Full data for 1200-1208 Mason 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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