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1200 45Th Ave

Outer Sunset, SF 94122 1706052 2 units · 1 fl · 1947

Nothing on record for this building in the last seven years, and our model puts it at a low risk of maintenance problems over the next 12 months. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Outer Sunset — not a forecast
At or below average
avg 1.8
0
FewerMore

This building has 0 novs (7y), at or below the Outer Sunset average of 1.8.

Rent & eviction protection

Is 1200 45Th Ave 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.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1947
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units2
Floors1
Year built1947
Total area1,576 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1706052
Ownership

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

Mailing address
Lew Warren W And/or Margari 758 29Th Ave San Francisco CA 94121
Last sale
June 27, 2000

Landlord portfolio

Other SF properties this owner holds, with a risk rating for each.

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Augrented Insights
Initial analysis

The 1200 45th Avenue property is a one-story, two-unit multi-family residential building located in San Francisco's Outer Sunset neighborhood. Built in 1947 and currently held under the Revocable Trust Of 3/29/2000, this flats and duplex structure has limited documented history. The building's permit records show minimal activity, with only two sidewalk-related permits on file: a sidewalk repair permit from 2001 (now expired) and a sidewalk permit from 2009 with a nominal cost of $1.

In recent months (August to December 2024), there has been a notable pattern of maintenance and public space issues in the vicinity of the property, with multiple 311 calls primarily relating to structural maintenance, garbage and debris, and public space concerns. The most significant cluster of reports during this period involved three separate incidents of graffiti (December 28, 2024) and multiple instances of garbage and debris issues, including furniture (December 10, 2024) and loose debris (October 4, 2024). Other reported concerns included a tipped-over litter receptacle (November 30, 2024), defaced parking signs (December 28, 2024), and various maintenance issues related to recreation equipment and restrooms that were addressed by the Recreation and Park Department (August-September 2024). A single fire incident was recorded, classified as a false alarm with no civilian injuries. It's important to note that these external maintenance and public space issues do not necessarily reflect on the building's internal conditions, as most reported concerns relate to public spaces or amenities rather than the building structure itself.

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

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Risk rating

How 1200 45Th Ave'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

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
73rdpercentile

Out of 632 buildings in this neighborhood, 171 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

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.

Neighborhood location

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

Neighborhood location

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

Construction spend, owner's portfolio

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

12-Month risk forecast
Low failure risk 13%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

1200 45Th Ave apartment reviews

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On the map

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8 found
The story over time

1200 45Th Ave event timeline

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

2025
311 Request Nov 20
Double parking
Parking Enforcement
311 RequestAug 19
Affixed improperly

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 1200 45Th Ave apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

Side by side

How 1200 45Th Ave compares to the neighborhood

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