Free SF apartment background check

261-263 Arch St

Ingleside Heights, SF 94132 7086006 2 units · 2 fl · 1940

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 Ingleside Heights
At or below average
avg 1.4
0
FewerMore

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

Rent & eviction protection

Is 261-263 Arch 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 1940
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 built1940
Total area1,445 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot7086006
Ownership

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

Owner name
May Jeffrey Nicholas
Mailing address
263 Arch St San Francisco CA 94132
Last sale
080219

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.

261 Arch St, San Francisco, CA 94132
263 Arch St, San Francisco, CA 94132
Augrented Insights
Initial analysis

The two-unit multi-family residential building at 261-263 Arch Street, owned by Jeffrey Nicholas May, has experienced several significant modifications and compliance issues since its construction in 1940. The property underwent substantial improvements in 2015, including the legalization of a non-permitted in-law unit, with associated building and plumbing permits totaling over $75,000. These renovations included moving non-load bearing walls, adding doorways, and constructing a deck with stairway egress. The building has seen consistent electrical upgrades, including a 2023 service upgrade from 100 to 200 amps, installation of solar panels in 2021, and various rewiring projects between 2005 and 2017.

The property has a history of regulatory scrutiny, particularly regarding illegal units and safety violations. A major compliance issue arose in 2007 when a Notice of Violation was filed, citing an illegal dwelling unit with kitchen and bath, inadequate egress, and heating problems, though these violations were eventually abated by 2013. Multiple bathroom and kitchen-related permits were issued between 2005 and 2013 to address these issues. Recent activity includes several 311 calls in early 2025 regarding debris and garbage, though these environmental issues appear to be affecting the immediate vicinity rather than the building itself. The property has also been subject to multiple fire safety violations at a nearby address (400 Sargent Street), with various issues related to alarm systems, emergency lighting, and exits, though most of these violations have been abated between 2022 and 2024. While these violations do not directly affect the Arch Street property, they indicate adjacent safety concerns.

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

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Risk rating

How 261-263 Arch 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
47th percentile

Out of 45 buildings in this neighborhood, 24 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
83%
No DBI
violation
17%
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.

Construction spend, owner's portfolio

Estimated permit value across all of this owner's buildings.

12-Month severity forecast
No violation 83.1%
Moderate concern 8.1%
Severe concern 8.8%
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

261-263 Arch St event timeline

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

2024
Electrical Permit Dec 14
Install (1) 30 amp double pole circuit with a disconnect. install (1) 120v 15 amp circuit.
Complete

See all 3 events

Full history back to 2021 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 261-263 Arch 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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