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638 8Th Ave

Inner Richmond, SF 94118 1637028 2 units · 2 fl · 1907

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 Inner Richmond
At or below average
avg 0.9
0
FewerMore

This building has 0 novs (7y), at or below the Inner Richmond average of 0.9.

Rent & eviction protection

Is 638 8Th 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 1907
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 built1907
Total area2,689 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot1637028
Ownership

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

Owner name
Eric S & Sabrina T M Hager
Mailing address
Po Box 590523 San Francisco CA 94159
Last sale
040418

Landlord portfolio

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

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Augrented Insights
Initial analysis

The property at 638 8th Avenue in the Inner Richmond district is a two-unit, two-story multi-family residential building constructed in 1907 and currently owned by Eric S & Sabrina T M Hager. The building underwent significant renovations between 2004 and 2010, including the legalization of an in-law unit on the ground floor in 2010, which involved comprehensive interior remodeling, foundation work, and new utilities installation with completed permits totaling over $36,000. Major improvements included kitchen relocations, bathroom remodels, electrical rewiring, and plumbing updates, with all work properly permitted and completed. The building’s infrastructure was substantially upgraded, including a new furnace installation, electrical system modernization with 100A service, and comprehensive plumbing renovations including sewer repairs.

Recent history shows some maintenance issues, with a sewage back-up discharge incident reported in September 2024, though PUC response indicated no overflow upon arrival. There has been recurring unresolved parking enforcement issues on the property’s perimeter, particularly concerning vehicles parking on the sidewalk, with multiple cases reported between 2023 and 2024, though most could not be validated upon officer arrival. The building's permit and planning history indicates thorough compliance with all required regulations, including parking variance approvals to legalize the second dwelling unit without providing an off-street parking space. While there were initial plans for larger modifications including three-story construction and single-family demolition in 2001, these were withdrawn and never pursued, and all subsequent work has focused on restoration and improvement of the existing structure.

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

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Risk rating

How 638 8Th 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
96th percentile

Out of 1723 buildings in this neighborhood, 69 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
93%
No DBI
violation
7%
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.

Estimated permit spend (past 7 years)

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

Building age

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

Building permits, owner's portfolio

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

12-Month severity forecast
No violation 84.7%
Moderate concern 10.4%
Severe concern 4.9%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months at each severity level. Model: full_hgb_balanced.
Apartment reviews

638 8Th Ave apartment reviews

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The story over time

638 8Th Ave event timeline

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

No dated public records on file yet.
Every record we have

Full data for 638 8Th 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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