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3727-3729 Mission St

Bernal Heights, SF 94110 5719002 3 units · 2 fl · 1902

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 Bernal Heights
At or below average
avg 1.2
0
FewerMore

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

Rent & eviction protection

Is 3727-3729 Mission 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 1902
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
NC2
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
Floors2
Year built1902
Total area2,750 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5719002
Ownership

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

Owner name
Malo Sonia & Alfredo
Mailing address
2441 18th St San Pablo CA 94806
Last sale
081006

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.

3729 Mission St, San Francisco, CA 94110
3727 Mission St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The two-story multi-family residential building at 3727-3729 Mission Street in Bernal Heights, owned by Sonia and Alfredo Malo, was constructed in 1902 and contains three units. The building's documented history includes several maintenance and improvement projects, with the most significant being exterior repairs to the right side wall (completed in 2003 for $3,950) and a roofing project (also completed in 2003 for $9,500). There were attempts to install a non-electric wall sign for Nefertiti in 2004 and 2014, though these permits were either expired or cancelled.

Recent incident records from 2024-2025 show persistent issues with garbage and debris on the property, with eight reported incidents of street cleaning violations, primarily involving loose garbage, yard waste, and abandoned furniture. There were three documented incidents of illegal parking in the vicinity between May and July 2024, with one resulting in a citation. The building's most significant safety event was a passenger vehicle fire in the vicinity, caused by equipment failure, though no civilian injuries were reported. The property's planning records indicate previous issues with illegal business signage, which has since been abated and closed, but recent general advertisement signage permits were approved for both 3727 and 3729 Mission Street. While the building has a history of maintenance and improvement work, the recent surge in street cleaning violations suggests a potential ongoing challenge with property maintenance in the surrounding area.

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

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Risk rating

How 3727-3729 Mission 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 1276 buildings in this neighborhood, 919 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
62%
No DBI
violation
38%
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.

Neighborhood location

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 46.9%
Moderate concern 24.5%
Severe concern 28.5%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

3727-3729 Mission St event timeline

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

2025
311 Request Dec 08
Sewage back-up discharge
from side sewer vent
311 RequestNov 10
Illegal construction no permit exceeds permit scope

See all 5 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 3727-3729 Mission 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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