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661-665 Castro St

Eureka Valley/Dolores Heights, SF 94114 3602066 6 units · 3 fl · 1910

This building has far more open problems than almost any other in the neighborhood. A handful of unresolved issues. Worth a careful walk-through and pointed questions.

NOVs (7y) vs. neighborhood
Compared to a typical building in Eureka Valley/Dolores Heights
At or below average
avg 1.3
0
FewerMore

This building has 0 novs (7y), at or below the Eureka Valley/Dolores Heights average of 1.3.

Rent & eviction protection

Is 661-665 Castro 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
6 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.

Building characteristics
Units6
Floors3
Year built1910
Total area5,571 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3602066
Ownership

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

Owner name
Debra L Devlin Revoc Lvg Tr
Mailing address
Devlin Debra L 1183 Expectation Ct Henderson NV 89002
Last sale
053118

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.

661 Castro St, San Francisco, CA 94114
663 Castro St, San Francisco, CA 94114
665 Castro St, San Francisco, CA 94114
Augrented Insights
Initial analysis

The three-story, six-unit multi-family residential building at 661-665 Castro Street, owned by Debra L Devlin Revoc Lvg Tr, was constructed in 1910 and has undergone several significant renovations and repairs over recent years. Most notably, the building completed a mandatory soft-story retrofit in 2017 at a cost of $60,000, demonstrating compliance with seismic safety requirements. The property has faced recurring maintenance issues, particularly concerning the rear stairs, which were the subject of multiple repairs in 2018-2019 costing between $2,400 and $1,000 to address safety compliance requirements. Multiple complaints and inspection reports from 2020-2021 highlighted problems with the rear stairs, including reports of rotting and disrepair.

Recent maintenance history shows the building has received various updates including bathroom remodeling (2014-2015), water heater replacements (2019), and reportedly underwent repairs for electrical issues. However, there have been numerous complaints regarding basic utility systems, including a significant heating system failure in January 2020 that resulted in unsafe electrical conditions and required emergency attention. Additional work was completed to address plumbing and bathroom issues across multiple units, including tub replacements and water heater installations. The building's maintenance history shows a pattern of addressing violations and complaints, though some systems, particularly the heating and electrical infrastructure, have required multiple interventions. The property has maintained its housing accreditation, and while there have been periodic issues with various building systems, most recent work demonstrates ongoing attention to safety and habitability requirements.

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

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Risk rating

How 661-665 Castro 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
7th percentile

Out of 1278 buildings in this neighborhood, 1189 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
35%
No DBI
violation
65%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

Number of units

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

Neighborhood location

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

12-Month severity forecast
No violation 29.5%
Moderate concern 43.1%
Severe concern 27.3%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

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The story over time

661-665 Castro St event timeline

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

2023
311 Request Jul 06
Hazardous materials
Liquids - Oil/Paint/Other

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 661-665 Castro 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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