Why This Instrument Exists
Most residential burglaries in Los Angeles County are not random. The county's own casework—task-force prosecutions, agency advisories, and the documented behavior of organized crews—shows entries clustering in absence windows: the predictable periods when households are reliably away and reliably known to be away. The crews read the calendar. Most households don't realize they're on one.
This is the first edition of an annual instrument that maps that calendar in advance—the county's major absence windows for the 2026–27 season, tiered by scale and predictability, so households, estate managers, HOAs, and building operators can plan coverage before the window opens instead of reading about it after.
This is a planning document, not an alarm document. It turns recurring schedules, seasonal behavior, and household signatures into a calendar that can be used before exposure peaks.
The Absence-Window Tier Scale
Every window in this calendar carries a tier—a named scale for how broadly and predictably it empties homes.
County-scale, publicly scheduled, media-amplified. Everyone, including every crew, knows exactly when they occur—a championship game or a holiday morning.
Multi-week periods when absence probability rises across whole corridors—award-season event nights, summer travel, or fire-season evacuations.
The absences only your household broadcasts—travel posts, out-of-office replies, the standing Thursday commitment, or staff schedule changes.
The Autumn Stack
The NFL Schedule Begins
The NFL season begins September 9 and installs the year's most reliable recurring absence: game windows on Sundays, Mondays, and Thursdays through winter, ending at a Los Angeles Super Bowl in February. Every game is a published, hours-long, county-wide attention window—whether the household is at the stadium, at a watch party, or simply screen-locked while the side gate goes unwatched.
Postseason Attention Windows
The Dodgers' 81-home-date rhythm crescendos into October. For Echo Park, Elysian Heights, and Solano Canyon, game nights are simultaneously a business surge and the region's most publicized residential absence window; postseason multiplies both.
The HNW Corridor's Long Season
The ceremony circuit—galas, screenings, campaign events, and the winter ceremonies themselves—is the HNW corridor's documented hunting season. Event nights empty estates on schedules published in the trades; the follow-home casework selection venues—restaurants, red carpets, and after-parties—run at full volume. The corridor's highest-value Tier 2 window.
The Halloween Complex
West Hollywood's Halloween gathering historically draws crowds in the hundreds of thousands—a district-scale operation for businesses and a distraction-and-absence night for residential blocks corridor-wide.
The Year's Largest Broadcast Absence
Thanksgiving travel week, the December holiday stretch, and New Year's Eve: the year's largest broadcast absences, compounded by package-theft season, dark-by-5pm evenings, and social feeds documenting exactly who is where. The single highest-exposure quarter on the calendar.
The Winter–Spring Sequence
Deep Award Season + Super Bowl
Ceremony season peaks while the NFL season concludes in Los Angeles—a Super Bowl on home soil is a county-scale Tier 1 event with hospitality surges, watch-party density, and residential absence at maximum simultaneously. Large-scale planning is covered in the major sporting-events security guide.
School-Calendar Travel
School-calendar travel empties family neighborhoods on district-published schedules; the exposure is the overlap of predictable dates and Tier 3 travel signatures.
The Summer Sequence Opens
Graduation weekends, wedding season, WeHo Pride's district surge, and the first long-weekend travel of summer create a concentrated need for advance event-security planning.
The Standing Windows
Fire Season
Peak August–November, increasingly year-round. Evacuation warnings are the largest absence windows the county produces—entire hillsides emptied on broadcast notice, return dates unknown. The documented post-fire pattern extends the window for months: rebuild zones in the Palisades and Eaton corridors currently carry construction-site exposure long after the flames, while the countywide fire-watch framework addresses active compliance windows.
PSPS & Outage Windows
Power shutoffs disable the camera-and-alarm layer precisely when neighborhoods are distracted—a technical absence window even when residents are home. It is a practical example of why cameras alone are not enough.
The Weekly Signature
Every household runs standing absences—the gym hour, the school run, the Sunday service, and staff turnover days. Tier 3 is not seasonal; it is structural, and it is the tier the casework shows crews mapping first.
Reading the Calendar Defensively
The calendar is not a reason for alarm—it is a planning document. The counter to a predictable absence is predictable coverage.
Structured Absence Watch
Use photographed condition reports during travel windows so changes are seen, timestamped, and escalated.
Schedule-Timed Presence
Time residential patrol and residence presence to the game and event schedule rather than only to the clock.
Arrival-Sequence Coverage
Use arrival-sequence security on event nights, when the follow-home pattern selects and tracks.
Break the Signature
Maintain lived-in lighting, vehicle, and household rhythms through the holiday quarter, and use staff security coordination to brief the household on what its feeds, replies, and routines broadcast.
The four-zone framework applies each measure by design; the calendar tells you when each zone earns its keep. For longer travel windows, see the Los Angeles County vacation-home security framework and estate-manager security coordination.
Methodology & Sources
This edition synthesizes: published league and event schedules (NFL, MLB, ceremony calendar, municipal event permits); the documented patterns in LA County burglary prosecutions and task-force reporting, including organized-crew targeting of absence windows and follow-home selection; agency advisories on holiday and travel-season property crime; and Safety Host Unit's own operational casework across residential, event, and patrol engagements in the corridor.
Specific incident details are withheld by design; the instrument publishes patterns, not playbooks. It sits alongside the Q3 2026 threat-environment update and the broader LA County private-security briefing.
Frequently Asked Questions
What is an absence window?
A predictable period when a household is reliably away and reliably known to be away—from county-scale broadcast events such as a championship game or holiday to a single household's posted travel plans. The county's burglary casework shows entries clustering in these windows rather than occurring randomly.
What are the highest-risk absence windows in Los Angeles County?
The stacked windows: the November–December holiday quarter, award-season event nights in the HNW corridor, game days for stadium-adjacent neighborhoods, and any personal travel that coincides with—and is broadcast during—a seasonal window.
How do organized crews use absence windows?
The documented pattern combines calendar knowledge—published schedules and seasonal rhythms—with household surveillance, including pattern-of-life mapping, social media monitoring, and follow-home selection at restaurants and events, to time entries for maximum absence probability. The counter is breaking the predictability: varied coverage, verified presence, and a managed public footprint.
How should a household use this calendar?
Plan coverage ahead of the windows rather than reacting after them: schedule absence watch before travel, arrange event-night arrival coverage during award season, and audit the household's own Tier 3 signature—the standing routines and public posts that broadcast its schedule.
Will this calendar be updated?
Yes—annually each September, on this URL, with quarterly notes as the season develops. The 2027–28 edition will center on the Olympic build-out, the largest scheduled absence-and-surge complex in the county's modern history. Read the pre-Olympic 2028 security preparation briefing.
The LA County Absence-Window Calendar is published by Safety Host Unit—California PPO #120547, Beverly Hills & Downtown LA. Part of the SHU Threat Assessment series. Coverage inquiries: (888) 703-4004 · Schedule a consultation.
