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242-248 5Th Ave

Inner Richmond, SF 94118 1429033 11 units · 3 fl · 1902

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 Inner Richmond
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Inner Richmond average of 0.9.

Rent & eviction protection

Is 242-248 5Th 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
11 units
Property type
Multi-Family Residential
Zoning
RM1
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
Units11
Floors3
Year built1902
Total area8,340 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1429033
Ownership

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

Owner name
William & Teresa Callan Rev
Mailing address
William E & Teresa Sol Call 355 Castenada Ave San Francisco CA 94116
Last sale
060617

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.

248 05th Ave, San Francisco, CA 94118
242 05th Ave, San Francisco, CA 94118
Augrented Insights
Initial analysis

The three-story, 11-unit apartment building at 242-248 5th Avenue in the Inner Richmond, built in 1902 and currently owned by William & Teresa Callan Rev, has undergone several significant maintenance and safety-related improvements over the past two decades. Most recently, in 2021, the building received plumbing updates including work on the outside housetrap. In 2017, voluntary seismic strengthening was performed on the rear cottage, and in 2015, substantial repairs were made to address weather damage, dry rot, and safety concerns in the building's stairways, landings, and walkways. Several inspections and complaints from 2012-2014 highlighted issues with illegal unit construction, unauthorized modifications, and safety concerns, particularly regarding the rear structure, which was eventually documented as a two-story wood frame building with a garage and single-family dwelling. Multiple violations related to building maintenance, fire safety, and unauthorized modifications were recorded between 2004 and 2014, including problems with stairs, fire escapes, smoke detectors, and expired permits for bathroom modifications. Recent years have shown improved maintenance practices, with no active building violations since 2014, though there were two fire safety complaints regarding blocked exits in 2017 and 2020 that were promptly corrected.

The property has a history of plumbing and drainage issues, with notable problems in 2004 involving raw sewage spills and 2008 involving sewage backups, along with heating system problems documented in 2009. Several building improvements have been made over the years, including reroofing in 2014 ($20,000), installation of fire-rated materials in the garage in 2014, and various structural repairs. The building's maintenance history shows regular attention to structural integrity, including dry rot repairs and seismic strengthening, though some permits have been canceled or expired without proper completion. Outside the building itself, there have been multiple 311 calls in recent years regarding street and sidewalk maintenance, though these are unrelated to the building's internal conditions. The property underwent significant scrutiny from housing inspectors between 2004 and 2014, resulting in multiple citations for various building code violations, though these have all been marked as abated. The most recent inspections and permits indicate improved compliance with building codes and regulations, though the age of the structure and its repair history suggests ongoing maintenance challenges may be expected.

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

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Risk rating

How 242-248 5Th 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
3th percentile

Out of 1723 buildings in this neighborhood, 1671 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
32%
No DBI
violation
68%
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.

Building size

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

Number of units

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

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month severity forecast
No violation 31.6%
Moderate concern 38.9%
Severe concern 29.5%
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

242-248 5Th Ave event timeline

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

2021
Plumbing Permit Jan 28
Work category: 1p; outside housetrap
Complete

See all 2 events

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

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Every record we have

Full data for 242-248 5Th 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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