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668 29Th St

Noe Valley, SF 94131 7536016 2 units · 2 fl · 1910

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 Noe Valley — not a forecast
At or below average
avg 1.2
0
FewerMore

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

Rent & eviction protection

Is 668 29Th 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 1910
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH1
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 1910
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
Floors2
Year built1910
Total area2,090 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot7536016
Ownership

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

Owner name
Mailing address
C/o Yvette Frith Po Box 7102 Great Falls MT 59406
Last sale
March 15, 2022

Landlord portfolio

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

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Augrented Insights
Initial analysis

The 668 29th Street property is a two-unit, two-story multi-family residential building located in Noe Valley, owned by the R Frith Trust and constructed in 1910. The building has undergone several significant renovations and maintenance projects over the past decades, with the most recent work in 2022 consisting of a comprehensive kitchen and bathroom remodel in Unit B, along with related plumbing and electrical updates including the replacement of a wall heater, totaling approximately $45,000. Historical improvements include important safety measures such as a lateral seismic retrofit completed in 1994, foundation wall repairs in 1987, and various structural enhancements including window replacements and roof work in the late 1980s and early 1990s.

The building has experienced some maintenance challenges over its history, including a notable cluster of issues documented in a 2004 housing complaint that reported problems with mold, pet odors, malfunctioning ceiling lights, a broken garbage disposal, and window drapery issues, though these were marked as abated within a few weeks. There was also a cancelled permit in 1990 related to chimney removal work. Recent activity in the vicinity of the property during late 2024 has primarily consisted of municipal service requests, including multiple reports of garbage and debris issues in the surrounding area, though these external matters are not directly related to the building's structural or safety conditions. Two fire-related incidents were recorded in the building's history, though neither resulted in civilian injuries - one was a heat detector malfunction and the other was a flood assessment.

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

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Risk rating

How 668 29Th 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

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
87thpercentile

Out of 1879 buildings in this neighborhood, 244 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
89%
No DBI
violation
11%
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 age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Building permits, owner's portfolio

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

12-Month risk forecast
Low failure risk 11%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

668 29Th St apartment reviews

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On the map

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The story over time

668 29Th St event timeline

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

2022
Plumbing Permit May 18
Work category: 1m; replace wall heater
Complete
Building PermitApr 12
Unit #b: complete kitchen and 1 bathroom remodel. like for like, no walls or layout change.

See all 4 events

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

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Every record we have

Full data for 668 29Th St apartments

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

Side by side

How 668 29Th St compares to the neighborhood

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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