Free SF apartment background check

834 Castro St

Eureka Valley/Dolores Heights, SF 94114 2770038 4 units · 2 fl · 1977

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 834 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 1977
2 or more units
4 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
Units4
Floors2
Year built1977
Total area5,312 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot2770038
Ownership

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

Owner name
Eldon H Reiley Revoc Trust
Mailing address
Eldon H & Rachel S Reiley, Po Box 1466 Montara CA 94037
Last sale
000000

Landlord portfolio

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

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Augrented Insights
Initial analysis

834 Castro Street is a two-story, four-unit multi-family residential building constructed in 1977, currently owned by the Eldon H Reiley Revocable Trust. The property has undergone significant maintenance and improvements over the past two decades, with the most substantial recent work occurring in 2021-2022, including balcony replacements, window and door upgrades, and exterior maintenance. The building has been actively maintained, with particular attention to safety and modernization, including kitchen and bathroom renovations in multiple units, electrical upgrades, and roofing work. Notable recent improvements include structural modifications to balconies in 2022 ($2,000), window and door replacements in 2021 ($40,000), and comprehensive balcony repairs in 2021 ($15,000).

The building's history includes some concerning safety issues, particularly a series of violations documented in 2002 related to fire safety, means of egress, and deck maintenance, though all these violations were abated by April 2003. A complaint about unauthorized construction in the top floor unit was filed in 2005 but was resolved by late 2006. The building has experienced some plumbing issues, with reports of sewage backup in 2017 and other sewer-related incidents, though these appear to have been addressed promptly. Recent maintenance concerns have primarily involved exterior work, with the most recent permits focusing on balcony infrastructure and window improvements. The property's maintenance record shows regular upkeep, with building systems being systematically upgraded over time, including electrical, plumbing, and safety features.

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

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Risk rating

How 834 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
48th percentile

Out of 1278 buildings in this neighborhood, 665 are predicted to be safer.

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.

Number of units

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

Building size

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

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 67.5%
Moderate concern 15.9%
Severe concern 16.5%
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

834 Castro St event timeline

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

2022
Building Permit Mar 30
Rev to pa202111051885 & 202106021504: structural chagnes to due to field changes for balconies.
$1 · Complete

See all 10 events

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

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Every record we have

Full data for 834 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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