STREAK BREAK · SEXUAL ASSAULTAPRIL 2026 BRIEFINGSAN FRANCISCO · 9.8K residents

Presidio Heights Crime Rate Trends — San Francisco

Presidio Heights is a small, affluent residential district between Pacific Heights and the Presidio, lined with stately Victorian and Edwardian homes along quiet, tree-shaded streets. Its commercial life centers on Sacramento and California Streets, and the western edge gives way directly into the forested Presidio.

SEXUAL ASSAULT · 24-MO COUNT04 2026 · 1
01112-mo avg: 0.1
PRESIDIO HEIGHTSCITYWIDE TREND (RESCALED)-41% 12MO YOY
MoM
12mo YoY
1last 12mo
1this month
01 · TL;DR

Seven tracked signals surfaced in Presidio Heights this April — three sustained shifts, two below-trend drops, one streak break, and one zero-event signal. The structural direction is broadly downward across property crime, with the streak break in Sexual Assault standing apart as the month's most distinctive single move.

Motor Vehicle Theft and Theft from Vehicle both ran below trend this month; over the trailing 12 months, motor vehicle theft is down 38.5% (24 incidents vs. 39 prior year) and theft from vehicle is down 37.6% (53 vs. 85). Burglary and Other Larceny show the same sustained-shift pattern — down 42.9% and 38.4% respectively — meaning the property crime decline in Presidio Heights is structural, not a one-month dip. The Sexual Assault streak break is the outlier: a category resurfacing after a quiet gap, against an otherwise broad-based downward trend.

2 drops3 sustained shifts1 zero-event
02 · Notable signals

Notable signals 3

STREAK BREAK · SEXUAL ASSAULT

Sexual Assault

First incident since January 2024 — a 2-year gap ended this month.

DROP · MOTOR VEHICLE THEFT

Motor Vehicle Theft

The past 12 months saw 24 incidents — about 60% below the 60 average from prior years.

DROP · THEFT FROM VEHICLE

Theft from Vehicle

The past 12 months saw 53 incidents — about 60% below the 133 average from prior years.

03 · By category

All categories, last 24 months

Each panel: recent monthly count vs. trailing 12-month context. MoM is the most recent month vs. the one before; 12mo YoY compares the trailing year to the year before that.

Homicidebelow threshold
2024-052026-04
Robberybelow threshold
2024-052026-04
Aggravated Assaultbelow threshold
2024-052026-04
Sexual Assaultbelow threshold
2024-052026-04
Burglary-43%
2024-052026-04
Theft from Vehicle-38%
2024-052026-04
Other Larceny-38%
2024-052026-04
Motor Vehicle Theft-39%
2024-052026-04
Vandalism-3%
2024-052026-04
Arsonbelow threshold
2024-052026-04
05 · Forecast

What next month likely looks like

Forecasts trained through April 2026, with a likely range we're 95% confident the actual count will fall inside. Categories with too little recent volume — or violent categories at the neighborhood level — show no forecast and are surfaced through signals above instead. See the methodology page for the gating rules.

Aggravated Assault

NO FORECAST

Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.

Arson

NO FORECAST

Below the volume threshold for a reliable forecast — too few incidents in recent months to project from.

Burglary

MAY 2026
Most likely 7 next month — likely between 0 and 15.
+53% vs 12-month average (≈4.7)

Homicide

NO FORECAST

Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.

Motor Vehicle Theft

MAY 2026
Most likely 5 next month — likely between 0 and 9.
+128% vs 12-month average (≈2.0)

Other Larceny

MAY 2026
Most likely 13 next month — likely between 1 and 23.
+71% vs 12-month average (≈7.5)

Robbery

NO FORECAST

Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.

Sexual Assault

NO FORECAST

Too low-volume per neighborhood for a reliable point forecast — see the rare-event and streak-break signals above instead.

Theft from Vehicle

MAY 2026
Most likely 4 next month — likely between 0 and 11.
9% vs 12-month average (≈4.4)

Vandalism

MAY 2026
Most likely 2 next month — likely between 0 and 7.
24% vs 12-month average (≈3.1)
06 · Context & comps

How Presidio Heights compares

Peer neighborhoods picked by closest 12-month sexual assault volume — a pragmatic v1 of peer matching. Demographic / housing-stock peer matching isn't built yet (we deliberately don't ingest income or race data alongside crime). Volume similarity has the right intuition: “neighborhoods experiencing comparable sexual assault levels.”

07 · Patterns

Recurring local terms (last 12 months)

Top terms in incident descriptions for Presidio Heights, excluding generic crime taxonomy. Useful as texture — what kinds of specifics show up here that don't show up elsewhere.

unlawfulforciblesuspiciousunlockedinvestigationlockedfraudulentoccurrenceshopliftingphonebldgcardlostresidenceaccesscreditinclbuildingrecoveredtrespassingfoundprowlcaseaidedmoney
When does it happen?

Hour-of-day, day-of-week, and seasonality

Distribution of bucketed incidents in this neighborhood across the full analysis window. Useful for routine context — shopping-strip thefts vs. late-night assaults read very differently when you can see when each typically happens.

HOUR OF DAY · ALL CATEGORIES
016533012am6am12pm6pm11pm

Hour 0 is mildly inflated by reports without a known time defaulting to midnight — see methodology.

DAY OF WEEK · ALL CATEGORIES
0334668MonTueWedThuFriSatSun
MONTH OF YEAR · ALL CATEGORIES
0226451JanFebMarAprMayJunJulAugSepOctNovDec
08 · Methodology

How we built this page

Data → Anomalies → Forecast → Page

Incident data is pulled from SFPD's open dataset on DataSF, mapped to 10 NIBRS-aligned categories, and aggregated to neighborhood × category × month.Anomalies are surfaced using strict thresholds (~p < 0.01). Forecasts are Prophet with low-count gating; violent categories at the neighborhood level skip the forecast and show rare-event / streak signals instead.

Spike rule: 12-mo total > baseline mean + 2.5σ AND ≥ 20 incidents AND 6-mo confirms. Drop rule: 12-mo total < baseline mean − 2.5σ AND baseline mean ≥ 20. Rare event: any incident in the last 90 days, no prior comparable in ≥ 5 years.