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1327-1329 26Th Ave

Central Sunset, SF 94122 1781004 2 units · 3 fl · 1939

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 Central Sunset
At or below average
avg 0.7
0
FewerMore

This building has 0 novs (7y), at or below the Central Sunset average of 0.7.

Rent & eviction protection

Is 1327-1329 26Th 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 1939
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
Floors3
Year built1939
Total area3,200 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1781004
Ownership

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

Owner name
Manwong Doris Po
Mailing address
848 38th Ave San Francisco CA 94121
Last sale
062917

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.

1327 26th Ave, San Francisco, CA 94122
1329 26th Ave, San Francisco, CA 94122
Augrented Insights
Initial analysis

The three-story, 2-unit multi-family residential building at 1327-1329 26th Avenue in the Central Sunset neighborhood, owned by Doris Po Manwong, has undergone several significant improvements since its construction in 1939. The most substantial renovation occurred in 2014-2015, when a $70,000 project added two bedrooms, one bathroom, and an entertainment room to the first floor, accompanied by comprehensive plumbing and electrical work including new water lines, relocation of appliances, installation of a 125-amp service, circuit breaker upgrades, and safety features like smoke detectors. Earlier maintenance included balcony repairs in 2003 and a change from fuse to circuit breaker system in both units that same year. Two street space permits were issued in 2018 and 2020, and there have been some infrastructure maintenance records from the mid-1990s when reroofing work was performed.

Recent building-related incidents primarily involve external matters such as parking violations and waste management on the street, with no direct impacts on building safety or resident experience. The most recent concerning incident was a medical waste report in May 2024, though it was determined there were no needles present, only some bags that appeared to be personal property. The building has maintained compliance with various local regulations, though there was one submitted planning violation regarding non-compliance with the Green Landscaping Ordinance for the entire repaved frontage area, which was noted but remains under review. Multiple 311 calls from 2021-2024, while documented, have been mostly related to street-level issues such as abandoned vehicles and temporary moving signs rather than building-specific concerns.

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

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Risk rating

How 1327-1329 26Th 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
44th percentile

Out of 814 buildings in this neighborhood, 456 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.

Construction spend, owner's portfolio

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

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 82.6%
Moderate concern 12.4%
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

1327-1329 26Th Ave event timeline

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

2023
311 Request Oct 06
Blocking driveway cite only
Black - Toyota Rav4 - 6TXK869

See all 2 events

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

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Every record we have

Full data for 1327-1329 26Th 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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