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108 Wayland St

Portola, SF 94134 6048014 2 units · 2 fl · 1900

A handful of records on file over the last seven years, and our model sees a moderate chance of more in the next 12 months. A few records worth reading before you sign. Check whether they were closed out, and ask what was actually fixed.

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

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

The bar and the rating point different ways because they measure different things: the bar counts DBI violations already on file, the rating forecasts the next 12 months.

Rent & eviction protection

Is 108 Wayland 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 1900
2 or more units
2 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.

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 1900
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 built1900
Total area2,295 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6048014
Ownership

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

Mailing address
670 Victoria St San Francisco CA 94127
Last sale
August 19, 2016

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 108 Wayland Street in Portola, owned by Kenneth Chiu and Suzanne Lam, is a two-story flats and duplex structure built in 1900. The property has undergone significant recent improvements, including a major renovation completed in 2019-2020 that involved kitchen and bathroom remodels, as well as the addition of a bathroom in the lower unit, with all related building, plumbing, and electrical permits properly obtained and completed. There were some concerning incidents prior to this work, with complaints filed in 2019 and early 2020 regarding unpermitted construction work and illegal unit concerns, though these cases are now listed as not active.

The property has experienced multiple maintenance and safety-related issues in recent years, particularly in 2024. These include reports of garbage and debris on several occasions (January, December, and July), graffiti on public poles (December 2024 and May 2024), and concerns about a damaged side sewer vent cover (August 2024). An electrical issue was addressed in 2017 when repairs were made to the electric meter panel. The most recent permit activity shows no outstanding building or construction work as of October 2023. While many of the recent 311 calls have been resolved promptly, they predominantly relate to street maintenance issues rather than building-specific concerns, suggesting ongoing attention is required for general property upkeep.

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

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Risk rating

How 108 Wayland 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
28thpercentile

Out of 255 buildings in this neighborhood, 184 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
60%
No DBI
violation
40%
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 age

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

DBI complaint rate, owner's portfolio

Per-building complaint rate across the owner's portfolio.

Construction spend, owner's portfolio

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

12-Month risk forecast
Moderate failure risk 40%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

108 Wayland St apartment reviews

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On the map

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The story over time

108 Wayland St event timeline

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

2026
311 Request Mar 25
Overgrown tree
blocking sidewalk
311 RequestMar 25
Garbage and debris

See all 8 events

Full history back to 2019 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 108 Wayland St apartments

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

Side by side

How 108 Wayland St compares to the neighborhood

This building against comparable properties in Portola. Toggle filters to narrow the peer group.

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

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