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156 Diamond St

Eureka Valley/Dolores Heights, SF 94114 2693007 2 units · 2 fl · 1900

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 Eureka Valley/Dolores Heights — not a forecast
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.4.

Rent & eviction protection

Is 156 Diamond 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
RH3
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 area3,000 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot2693007
Ownership

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

Mailing address
Alan H & Gail P Venable Trs 156 Diamond St San Francisco CA 94114
Last sale
—

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 156 Diamond Street is a two-story, multi-family residential building located in the Eureka Valley/Dolores Heights neighborhood, dating back to 1900 and currently owned by the Venable Family Trust. The building's maintenance history shows attention to structural integrity and basic upkeep, with records indicating a roof replacement in 1990, foundation work (permit expired), dry rot repairs in 1997, and trim repairs in 2001. A significant recent development is a fire violation issued on November 26, 2023, regarding sleeping area requirements, which remains open as of the latest records, suggesting a potential safety compliance issue.

The property has experienced numerous parking-related incidents over the past year, with multiple reports of illegal parking and driveway blockages between May and December 2024, though most resulted in either citations or resolutions upon officer response. Other recent incidents include a fallen tree and debris issues in late 2024, though these have been resolved. Planning records show a notable discrepancy, indicating approvals for four dwelling units on the lot, despite its classification as a two-unit building, noting a density of approximately 4,625 square feet when the RH-3 district requires 1,000 square feet per dwelling. This inconsistency between unit counts and permitted density should be noted, though it appears to be a historical oversight rather than a current issue.

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

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Risk rating

How 156 Diamond 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
47thpercentile

Out of 1278 buildings in this neighborhood, 677 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
73%
No DBI
violation
27%
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.

Neighborhood location

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

12-Month risk forecast
Low failure risk 27%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

156 Diamond St apartment reviews

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On the map

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The story over time

156 Diamond St event timeline

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

2026
Building Permit Jun 08
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)
$21,120 · Issued

See all 2 events

Full history back to 2023 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 156 Diamond St apartments

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

Side by side

How 156 Diamond St compares to the neighborhood

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