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626 Madrid St

Excelsior, SF 94112 6275005 2 units · 2 fl · 1915

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 Excelsior
At or below average
avg 1.4
0
FewerMore

This building has 0 novs (7y), at or below the Excelsior average of 1.4.

Rent & eviction protection

Is 626 Madrid 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 1915
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 built1915
Total area2,100 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot6275005
Ownership

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

Owner name
Di Giulio Massimo & Mary
Mailing address
Di Giulio Dustin 626 Madrid St San Francisco CA 94112
Last sale
102904

Landlord portfolio

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

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Augrented Insights
Initial analysis

The two-unit residential building at 626 Madrid Street, owned by Massimo & Mary Di Giulio, is a two-story flats and duplex structure dating back to 1915, located in the Excelsior neighborhood. The property's documented history over the past several years has been marked primarily by recurring tree-related issues, with the most recent incidents occurring in 2021 and 2020, involving both damaged trees and concerns about property damage from uprooted tree roots. A notable pattern emerged between 2019 and 2020 regarding tree maintenance needs, including reports of overgrown trees near communication lines, damaged trees, and fallen trees, all of which were eventually resolved through municipal intervention.

The building has also experienced several sidewalk parking violations, with three documented incidents between 2017 and 2019, all involving different vehicles parking on the sidewalk. These enforcement cases were generally resolved through issuance of citations, though one incident in December 2019 could not be validated by responding officers. While these parking violations and tree maintenance issues have required municipal attention over the years, it's worth noting that all cases have eventually been resolved, either through official intervention or administrative closure. As of the current date, there are no recorded tenant buyout offers or agreements associated with this address, and the most recent reported issues (2021 and 2020) are somewhat dated, suggesting that the frequency of reported problems has decreased in recent years.

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

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Risk rating

How 626 Madrid 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
71th percentile

Out of 337 buildings in this neighborhood, 98 are predicted to be safer.

RiskiestSafest
Predicted 12-month outcome
75%
No DBI
violation
25%
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 age

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

Construction spend, owner's portfolio

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

12-Month severity forecast
No violation 71.0%
Moderate concern 15.4%
Severe concern 13.5%
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

626 Madrid St 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 626 Madrid 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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