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408-410 Lawton St

Inner Sunset, SF 94122 1856019 2 units · 2 fl · 1947

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 Inner Sunset
At or below average
avg 1.1
0
FewerMore

This building has 0 novs (7y), at or below the Inner Sunset average of 1.1.

Rent & eviction protection

Is 408-410 Lawton 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 1947
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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
Units2
Floors2
Year built1947
Total area2,250 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1856019
Ownership

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

Owner name
Yokoyama Leila Wing
Mailing address
43 Corte De La Canada Martinez CA 94553
Last sale
000000

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.

408 Lawton St, San Francisco, CA 94122
410 Lawton St, San Francisco, CA 94122
Augrented Insights
Initial analysis

The property at 408-410 Lawton Street is a two-unit, two-story multi-family residential building located in San Francisco's Inner Sunset neighborhood. Built in 1947 and currently owned by Leila Wing Yokoyama, this flats and duplex building has undergone several significant renovations and faced some concerning incidents over its history. Most recently, in February 2024, the building received a substantial $26,000 upgrade to its front windows, replacing four units with energy-efficient Marvin wood aluminum clad windows with a maximum U-factor of 0.30. In 2013, the building underwent repairs for dry rot around the garage header and stucco work, though this period also saw serious safety concerns when two complaints were filed regarding construction work that allegedly removed the brick facade and improperly supported a balcony with 2x4s, though these complaints were subsequently marked as not active within a few days. Additional upgrades include a kitchen remodel in 1988, reroofing in 1998, and a furnace replacement in 2011. The building has experienced some maintenance and safety issues, with an open sidewalk defect complaint from December 2024 related to tree root damage, and a documented gas leak incident (though without civilian injuries) at the address. The property has generated several 311 calls in recent years, primarily related to street cleaning, parking issues, and graffiti, though these are generally not directly related to the building's condition or safety.

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

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Risk rating

How 408-410 Lawton 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
95th percentile

Out of 1493 buildings in this neighborhood, 75 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
92%
No DBI
violation
8%
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.

Building permits, owner's portfolio

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

Owner's portfolio size

Number of SF parcels this owner is registered on — larger portfolios have distinct risk patterns.

12-Month severity forecast
No violation 85.9%
Moderate concern 10.7%
Severe concern 3.4%
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

408-410 Lawton St event timeline

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

2025
311 Request Aug 17
Blocking driveway cite only
Parking Enforcement
311 RequestApr 13
Blocking driveway cite tow

See all 5 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 408-410 Lawton 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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