Free SF apartment background check

3946 25Th St

Noe Valley, SF 94114 6536016 2 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 3946 25Th 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
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
Floors2
Year built1900
Total area2,522 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6536016
Ownership

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

Owner name
Athena A Kouloulias Sept Pr
Mailing address
Kouloulias Athena A Trustee 4291 Suzanne Dr Pittsburg CA 94565
Last sale
092215

Landlord portfolio

Other SF properties this owner holds, with risk grades for each.

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Augrented Insights
Initial analysis

The two-story multi-family residential building at 3946 25th Street in Noe Valley, constructed in 1900, has undergone significant renovations and improvements over the past decade. In 2012-2014, the property underwent a substantial interior and exterior renovation project costing $350,000, which included work on both ground and first floors, installation of new windows, construction of a new rear deck and exterior entry stairs, and landscaping improvements. This project also involved some lead paint violations related to exterior siding work, which were promptly addressed within a week of being reported. During the same period, the building received comprehensive system upgrades, including the installation of a hydronic heating system throughout, complete plumbing remodeling of three bathrooms, two kitchens, and a laundry room, as well as electrical upgrades to 200-amp service.

Prior to these improvements, the building had some maintenance needs addressed, including a reroofing project completed in 2005. More recently, in late 2023, there was a report of human or animal waste on the street near the property, which was resolved and transferred to litter patrol. Between 2019 and 2020, there were multiple reports of abandoned vehicles near the property, though all were resolved promptly, either through vehicle removal or compliance verification. An open issue regarding a blocked sidewalk due to privately maintained vegetation was reported in February 2020 and remains unresolved. The property also went through a planning review process for variances related to rear yard and open space requirements, which was successfully approved and completed in 2013, focusing on stabilizing the building and remodeling both apartments.

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

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Risk rating

How 3946 25Th 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
65th percentile

Out of 1879 buildings in this neighborhood, 658 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 permits, owner's portfolio

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

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 82.4%
Moderate concern 9.5%
Severe concern 8.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

3946 25Th St apartment reviews

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The story over time

3946 25Th St event timeline

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

2025
311 Request Dec 24
Street cleaning
defaced ok
311 RequestMar 20
Blocking driveway cite tow

See all 2 events

Full history back to 2025 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 3946 25Th 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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