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23-25 Peralta Ave

Bernal Heights, SF 94110 5531016 2 units · 3 fl · 1902

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 Bernal Heights
At or below average
avg 1.2
0
FewerMore

This building has 0 novs (7y), at or below the Bernal Heights average of 1.2.

Rent & eviction protection

Is 23-25 Peralta Ave 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 1902
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 built1902
Total area2,423 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot5531016
Ownership

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

Owner name
Toan Eric Byrne & Aryiro An
Mailing address
23 Peralta Ave San Francisco CA 94110
Last sale
032618

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.

23 Peralta Ave, San Francisco, CA 94110
25 Peralta Ave, San Francisco, CA 94110
Augrented Insights
Initial analysis

The property at 23-25 Peralta Avenue is a three-story, two-unit multi-family residential building located in Bernal Heights, constructed in 1902. The building has undergone significant renovations and improvements over the past two decades, with the most substantial work occurring between 2013-2016. Major completed projects include a comprehensive renovation in 2013 of both ground-floor units, a significant 2014 remodel adding a roof deck and master bedroom features, and extensive electrical and plumbing upgrades in 2014-2016 including the installation of new fixtures, smoke detectors, and HVAC systems. The property has a documented history of maintenance issues from 2001-2003, including violations related to stair repairs, gutter problems, and various safety concerns such as inadequate lighting and missing smoke detectors. All these violations were officially abated by October 2003 and there have been no subsequent building violations on record.

Recent activity at the property has been minimal in terms of building permits, with only minor street space permits issued in 2014 and 2017. The most recent building-related complaints date back to 2016, concerning alleged construction work exceeding the scope of permitted modifications. Current neighborhood concerns as evidenced by recent 311 calls (January 2025) primarily relate to external issues including encampments, lighting problems, and graffiti, though these are not directly related to the building's condition or management. The property has maintained a stable status with no active building or fire violations, and all previous issues have been resolved through appropriate permits and inspections.

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

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Risk rating

How 23-25 Peralta Ave'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
50th percentile

Out of 1276 buildings in this neighborhood, 638 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
72%
No DBI
violation
28%
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 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.

12-Month severity forecast
No violation 66.7%
Moderate concern 28.5%
Severe concern 4.7%
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

23-25 Peralta Ave event timeline

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

2024
311 Request Feb 29
Request for service
fee housing inventory - request for service

See all 1 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 23-25 Peralta Ave 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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