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261-267 Linden St

Hayes Valley, SF 94102 0816021 4 units · 2 fl · 1907

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 Hayes Valley
At or below average
avg 2.3
0
FewerMore

This building has 0 novs (7y), at or below the Hayes Valley average of 2.3.

Rent & eviction protection

Is 261-267 Linden 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 1907
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
HAYES
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
Units4
Floors2
Year built1907
Total area2,504 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot0816021
Ownership

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

Owner name
Caldwell-Blaney Fmly Tr
Mailing address
John J Caldwell & Zane G Bl Po Box 225062 San Francisco CA 94122
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.

267 Linden St, San Francisco, CA 94102
265 Linden St, San Francisco, CA 94102
261 Linden St, San Francisco, CA 94102
263 Linden St, San Francisco, CA 94102
Augrented Insights
Initial analysis

The building at 261-267 Linden Street is a two-story, four-unit multi-family residential structure located in Hayes Valley, owned by the Caldwell-Blaney Family Trust and constructed in 1907. The property has undergone several significant structural and maintenance work over the years, including dry rot repairs in 2000 and 2003, reroofing in 2001, foundation work in 1999, and a horizontal addition completed in 1993. A notable cluster of violations occurred in 2003 regarding stair repairs, fire extinguisher requirements, and building permits, all of which were abated by December 15, 2003. The building has had multiple routine safety inspections by Housing Inspection Services, with the most recent occurring in 2018, and has been subject to several fire safety concerns, including a December 2023 violation related to sleeping area requirements and a 2016 issue with alarm systems that was corrected. Recent maintenance activity includes several street space permits in 2013 and 2016.

The property has experienced recurring issues with the surrounding area, as evidenced by multiple 311 calls between 2024 and 2025, primarily related to garbage and debris, encampments, and parking issues. Of particular note is an open violation from December 2023 regarding sleeping area requirements at 280 Fell Street, suggesting ongoing compliance challenges with fire safety regulations. The building's more recent history shows fewer major structural issues compared to earlier years, with the majority of recent complaints relating to exterior conditions rather than interior structural concerns. A damaged tree report from October 2024 and an open excessive noise complaint from August 2024 are the most recent outstanding issues related to the property's immediate environment.

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

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Risk rating

How 261-267 Linden 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
31th percentile

Out of 1027 buildings in this neighborhood, 709 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
55%
No DBI
violation
45%
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.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Building size

Total floor area — a proxy for building scale and the number of systems (plumbing, electrical, HVAC) that can fail.

12-Month severity forecast
No violation 32.5%
Moderate concern 18.4%
Severe concern 49.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
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The story over time

261-267 Linden St event timeline

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

2026
311 Request May 19
Homelessness and supportive housing
housing homeless request for service
311 RequestMay 15
Homelessness and supportive housing

See all 5 events

Full history back to 2026 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 261-267 Linden 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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