Free SF apartment background check

261 27Th Ave

Sea Cliff, SF 94121 1387012 8 units · 3 fl · 1962

This building has more problems than most buildings in this neighborhood. Few open issues; problems get fixed quickly. A reasonable bet for a smooth tenancy.

NOVs (7y) vs. neighborhood
Compared to a typical building in Sea Cliff
At or below average
avg 0.8
0
FewerMore

This building has 0 novs (7y), at or below the Sea Cliff average of 0.8.

Rent & eviction protection

Is 261 27Th 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 1962
2 or more units
8 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
Units8
Floors3
Year built1962
Total area8,163 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1387012
Ownership

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

Owner name
Gee Marital Tr
Mailing address
Gee Lianna C Trustee 261 27Th Ave Apt 8 San Francisco CA 94121
Last sale
041797

Landlord portfolio

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

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Augrented Insights
Initial analysis

Located in Sea Cliff, 261 27th Avenue is a three-story, 8-unit multi-family residential building constructed in 1962. The property has undergone several significant safety and maintenance improvements over the years, most notably completing a mandatory soft-story retrofit in 2017 (at a cost of $80,000) to enhance seismic safety, and most recently, in February 2024, the installation of new siding on the right side back of the building costing $28,000. The building has maintained active compliance with safety requirements, though there was a concerning mold issue reported in early 2024 in apartment 3, for which the tenant claimed improper handling during temporary relocation. Historical safety violations from 2000 and 2006 primarily related to fire safety concerns were addressed and abated by 2001 and 2008, respectively, including issues with fire escapes and fire safety equipment. The building has undergone various maintenance and upgrade projects including re-roofing (2013), window replacements (1996), and bathroom/kitchen renovations in unit #8 (2008) including plumbing and electrical upgrades.

The property has had minimal emergency incidents, with only two minor water or steam leak incidents recorded, and no fire-related civilian injuries. Routine inspections and regular maintenance work, such as stucco repairs and compliance upgrades, suggest active management. Recent 311 calls in the vicinity have primarily been for non-building related issues such as abandoned vehicles and street cleaning matters. The building's documented history shows a pattern of addressing safety concerns promptly, with all identified violations being resolved through appropriate corrective actions, though the recent mold issue indicates some continuing maintenance challenges.

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

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Risk rating

How 261 27Th 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
20th percentile

Out of 20 buildings in this neighborhood, 16 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
63%
No DBI
violation
37%
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.

DBI tenant complaints (past 7 years)

Formal complaints tenants filed with DBI about this building over 7 years.

12-Month severity forecast
No violation 43.7%
Moderate concern 50.1%
Severe concern 6.2%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

261 27Th Ave apartment reviews

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The story over time

261 27Th Ave event timeline

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

2024
DBI Complaint Mar 15
Date last observed: 01-jan-24; unit: apt 3; exact location: main bldg; building type: residence/dwelling mold; ; additional information: my property management company temporary evicted me for over a month but still not fix the issue;
Housing Inspection Services
Building PermitFeb 13
Overlay siding at right side back. apply blueskin underlayment and install new pre-primed lap siding

See all 2 events

Full history back to 2024 — violations, complaints, permits, buyouts, and fire incidents.

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Every record we have

Full data for 261 27Th 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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