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172 Raymond Ave

Visitacion Valley, SF 94134 6238046 2 units · 2 fl · 1910

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 Visitacion Valley
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Visitacion Valley average of 1.4.

Rent & eviction protection

Is 172 Raymond 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 1910
2 or more units
2 units
Property type
Multi-Family Residential
Zoning
RH1
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
Floors2
Year built1910
Total area1,498 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6238046
Ownership

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

Owner name
Ma David S & Elizabeth
Mailing address
6 Birch Ln Florham Park NJ 07932
Last sale
110409

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.

172 A Raymond Ave, San Francisco, CA 94134
172 Raymond Ave, San Francisco, CA 94134
Augrented Insights
Initial analysis

This two-unit residential building located at 172 Raymond Avenue in Visitacion Valley was constructed in 1910 and is currently owned by David S. & Elizabeth Ma. The property has experienced numerous significant issues over the past two decades, most notably an unresolved code enforcement case (as of 2010) regarding unauthorized unit modifications and additions. The complaints from July 2010 detailed the unauthorized conversion from a single-unit to a two-unit building, including unpermitted construction of additions, improper gas water heater installations, and various safety code violations such as inadequate fire-resistant materials. Prior to this, the building faced various safety and maintenance concerns including front stairway violations (2004-2005), sewage overflow incidents (2009), and living conditions issues such as pest problems and water leaks (2010-2011). Historical records show that the building also underwent a series of repairs in the early 1990s following fire damage, including window, roof, and drywall replacements.

More recent history (2024-2025) shows ongoing issues in the vicinity of the property, including multiple reports of garbage and debris violations, with several cases involving furniture and electronics. There are also current concerns regarding sidewalk conditions (as of December 2024) and parking violations near the property. The property has a documented history of ventilation problems (1994), roof issues (2004-2005), and stairway safety concerns (2004-2005), though many of these historical problems appear to have been addressed through various building permits and repairs. A recent complaint from 2024 remains open regarding park services area signage, while multiple recent 311 calls primarily relate to street-level issues outside the building, such as debris removal and parking enforcement.

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

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Risk rating

How 172 Raymond 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
55th percentile

Out of 214 buildings in this neighborhood, 96 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
84%
No DBI
violation
16%
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.

Building age

Older buildings tend to have more maintenance challenges; SF's pre-1906 earthquake housing stock carries distinct risk.

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 85.0%
Moderate concern 7.8%
Severe concern 7.1%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

172 Raymond Ave apartment reviews

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The story over time

172 Raymond Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 172 Raymond 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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