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3669-3673 23Rd St

Noe Valley, SF 94110 3648033 3 units · 2 fl · 1900

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 Noe Valley
At or below average
avg 1.2
0
FewerMore

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

Rent & eviction protection

Is 3669-3673 23Rd 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 1900
2 or more units
3 units
Property type
Multi-Family Residential
Zoning
RH3
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
Units3
Floors2
Year built1900
Total area2,296 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3648033
Ownership

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

Owner name
Jadelrab Abdelmassih Hana
Mailing address
2721 Arguella Dr Burlingame CA 94010
Last sale
073019

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.

3669 23rd St, San Francisco, CA 94110
3673 23rd St, San Francisco, CA 94110
3671 23rd St, San Francisco, CA 94110
Augrented Insights
Initial analysis

The property at 3669-3673 23rd Street in Noe Valley is a two-story multi-family residential building containing three units, constructed in 1900 and currently owned by Jadelrab Abdelmassih Hana. The building underwent significant renovations between 2014-2018, including the addition of a third dwelling unit through the remodeling of ground-level garage and utility space in 2016 (cost: $86,000). This major project included the installation of a complete overhead fire protection sprinkler system ($11,500) and a new sprinkler monitoring system ($4,000) with associated electrical work. The building has had multiple system upgrades, including a complete reroofing in 2020 ($10,000), sewer system repairs in 2021, and various plumbing and electrical improvements including a 200-amp service upgrade and new furnace installations.

The building's maintenance history shows attention to both structural and safety concerns, with repairs including dry rot remediation to the south exterior wall in 2015 ($17,000) and various interior improvements including kitchen and bathroom remodels. Notable safety upgrades include seismic bracing for hot water heaters, the installation of double-pane windows, and comprehensive electrical rewiring. While there have been several building complaints between 2010-2014 regarding water damage, paint concerns, and unauthorized work, all have been resolved. The most recent 311 calls from 2024 primarily relate to exterior issues such as graffiti and garbage, with a sewage discharge incident from August 2024 being the only significant maintenance-related service request in recent months. The building has maintained compliance with building codes since the resolution of earlier violations, with no active citations on record.

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

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Risk rating

How 3669-3673 23Rd 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
43th percentile

Out of 1879 buildings in this neighborhood, 1071 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.

Building age

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

Neighborhood (ZIP code)

The ZIP code captures local housing market and enforcement patterns that affect all buildings in the area.

Estimated permit spend (past 7 years)

Dollar value of permits pulled at this address — large recent spend can signal deferred-maintenance catch-up.

12-Month severity forecast
No violation 56.1%
Moderate concern 25.9%
Severe concern 18.0%
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

3669-3673 23Rd St event timeline

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

2026
311 Request May 30
Garbage and debris
other loose garbage debris yard waste

See all 7 events

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

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Every record we have

Full data for 3669-3673 23Rd St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

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