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817 Castro St

Eureka Valley/Dolores Heights, SF 94114 3622076 2 units · 3 fl · 1893

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 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 817 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 1893
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH2
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
Units2
Floors3
Year built1893
Total area2,518 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot3622076
Ownership

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

Owner name
Dan H Scales Fmly Tr
Mailing address
Scales Dan H & Shamounki Si 817 Castro St San Francisco CA 94114
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

The three-story multi-family residential building at 817 Castro Street, owned by the Dan H Scales Family Trust, was constructed in 1893 and contains two units. The property has undergone minimal documented construction work, with only two significant permitted activities on record: a reroofing project completed in 1999 and a street space-related permit issued in 2020.

Recent resident experiences have been marked by two noise complaints reported on October 27, 2023, though these cases were noted and directed to SFPD for resolution. The building's maintenance history reveals several infrastructure issues in the surrounding area, including a missing side sewer vent cover (April 2021, resolved with no conditions found), tree root damage to the sidewalk (January 2020, administratively closed), a pavement defect incident (September 2018, noting a misplaced portable toilet), and a recurrence of garbage receptacle management issues (February 2009). The property has two open requests as of 2024, one related to Muni services and another involving Public Works, though their connection to the building's condition or resident experience is unclear from the limited information available.

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

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Risk rating

How 817 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
87th percentile

Out of 1278 buildings in this neighborhood, 166 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
88%
No DBI
violation
12%
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.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 87.6%
Moderate concern 9.2%
Severe concern 3.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

817 Castro St apartment reviews

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The story over time

817 Castro St event timeline

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

2025
311 & DBI Complaint May 01
Construction private property
Noise

See all 4 events

Full history back to 2020 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 817 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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