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1253-1255 Gilman Ave

Bayview Heights, SF 94124 4942050 2 units · 2 fl · 1912

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 Bayview Heights
At or below average
avg 2.7
0
FewerMore

This building has 0 novs (7y), at or below the Bayview Heights average of 2.7.

Rent & eviction protection

Is 1253-1255 Gilman 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 1912
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 built1912
Total area1,810 sq ft
Property typeMulti-Family Residential
Tax statusHome Owners
Blocklot4942050
Ownership

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

Owner name
Redwood Helen S
Mailing address
1255 Gilman Ave San Francisco CA 94124
Last sale
061008

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.

1255 Gilman Ave, San Francisco, CA 94124
1253 Gilman Ave, San Francisco, CA 94124
Augrented Insights
Initial analysis

The two-unit residential building at 1253-1255 Gilman Avenue, located in Bayview Heights and built in 1912, has undergone several significant maintenance and repair projects over the years, most recently including a complete reroofing in June 2024 costing $42,380. The property has experienced recurring issues with siding and structural elements, particularly between 2000-2003 when multiple permits were issued for siding repairs and deck reconstruction. Notable improvements included a $13,000 complete rebuild of the lower deck in 2002 and various repairs to address dry rot, deck, siding, and window issues during that same period.

More recently, the building has faced some concerning infrastructure challenges, including two documented sewer issues in late 2023 and mid-2024, specifically involving discharge from side sewer vents. In early 2024, a complaint was filed regarding peeling paint on the building's exterior. The property has also seen multiple instances of debris and garbage management issues in the surrounding area throughout 2024, with several cases involving abandoned furniture and garbage. While these exterior maintenance and cleanup issues have been addressed through proper channels, they may indicate some ongoing challenges with property maintenance in the surrounding area.

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

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Risk rating

How 1253-1255 Gilman 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
59th percentile

Out of 54 buildings in this neighborhood, 22 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
60%
No DBI
violation
40%
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.

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 71.6%
Moderate concern 23.4%
Severe concern 5.0%
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

1253-1255 Gilman Ave event timeline

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

2024
Building Permit Jun 13
Reroofing
$42,380 · Complete

See all 1 events

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

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Every record we have

Full data for 1253-1255 Gilman 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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