Lost something in El Granada? Here are the offices that take your report.
File your loss once and we route it to the San Mateo County Sheriff, Granada Community Services District, SamTrans Coastside, and local social channels. Your report stays active, continuously matching new found items and community posts to your description.
What did you lose?
If there isn’t an adequate suggestion, select “Other – My item isn’t listed” and enter the item’s category. You can provide details later.
Publishing your report is free and your details stay private. The assisted search is a separate paid service, described in the Terms.
Recent activity
California : found property must be held by law enforcement for at least 90 days before it can pass to the finder, be auctioned or disposed of. (California Civil Code §2080.2)
Across the United States
- Wrislet clutch gray/silver bag with documents · Chicago, IL, October 8
- Ring TM on top · Greensboro, NC, October 8
- Keys · Sarasota, FL, October 8
- Keys · Brookline, MA, October 7
- Camera · Monterey, CA, October 7
Local contact details reviewed on October 7, 2026.
How ReportLost works in El Granada
You file your report
Tell us what you lost, where, and when. Include any details that matter: color, brand, distinguishing marks. We help you capture exactly what matters for the authorities and community groups who can actually help.
We route it to the right places
Your report goes directly to the San Mateo County Sheriff's Office, Granada Community Services District, SamTrans Coastside (if applicable), and we post to active local Facebook groups and community channels. You don't have to figure out who to call or where to submit.
Your report keeps searching
For your entire search period, your report continuously scans for matches across new found item posts, community updates, and local announcements. If a credible match surfaces, we alert you right away. You can focus on your day, knowing the search is active behind the scenes.
Where to report and what to expect in El Granada
Key channels and contacts for lost items on the Coastside
San Mateo County Sheriff's Office
The primary authority for lost property in El Granada. You can report in person at the Half Moon Bay station or call the non-emergency line. We'll tell you exactly which location handles your report and what information to include.
Granada Community Services District
The local administrative office can help direct your report and connect you with community resources. Stop by during business hours or call ahead so they know what you've lost.
SamTrans Coastside Services
If you lost your item on a bus or at a transit stop, SamTrans runs Coastside routes through El Granada. We'll point you to their lost and found and generate the exact details about your trip they'll need.
Lost or found a pet
Pets are a priority. Report through local animal networks and shelters across San Mateo County immediately. Community groups are especially active in helping reunite lost dogs and cats on the Coastside. File a priority lost pet report.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Ready to activate your search?
The sooner your loss is filed and routed to the right channels, the better your chances. Once submitted, your report begins working for you across all relevant services and community groups.
Report my lost item →Losing something in El Granada means contacting multiple places: the Sheriff's Office in Half Moon Bay, the local Community Services District, transit operators, and hoping someone posts in the right Facebook group. By the time you've made three calls and scrolled through two dozen posts, precious time has passed.
ReportLost simplifies that entirely. One report captures your loss and reaches all the right channels at once, then stays active for months, automatically matching new found items and community posts to your description so you don't have to check back every day. Once you've filed, the work continues for you.
Common places to lose things in El Granada
High-traffic zones and landmarks where losses often happen
Avenue Alhambra & Downtown
The heart of El Granada where the Community Services District is located and most errands happen. Items left at shops, cafes, or while running local business.
Coastside Parks and Recreation Areas
Beachside trails, picnic areas, and walking paths where wallets, keys, and personal items frequently go missing during outdoor activities.
SamTrans Bus Routes
Items left on buses connecting El Granada to Half Moon Bay and surrounding communities, or at bus stops near Avenue Alhambra.
Local Shops and Restaurants
Purses, phones, and glasses left behind at small businesses and dining spots throughout the Coastside village.
Community channels where found items often resurface
Many locals post found items in these groups, especially pets and personal valuables
Active Facebook group with regular El Granada posts about found and missing dogs and cats
Neighborhood and community pages where residents share found wallets, keys, and other items
Hyperlocal social network covering El Granada and surrounding Coastside neighborhoods
Dedicated lost and found pet database covering the Bay Area including El Granada zip code 94018
Questions about reporting losses in El Granada
How long does the Sheriff's Office keep lost items before disposal?
San Mateo County typically holds lost property for 30 to 90 days depending on the item type and value. Check with the Half Moon Bay Sheriff's station or call the non-emergency line at 650-726-8288 to confirm the holding period for your specific loss.
What if I lost something on a SamTrans bus?
Call SamTrans Coastside Services at 650-560-0360 during business hours. Have your route number and the approximate time you traveled ready. Items are typically held for a limited time before being discarded, so call as soon as possible.
Where do I pick up a lost item if someone finds it?
Most items end up at the Sheriff's station in Half Moon Bay (537 Kelly Avenue, Half Moon Bay, CA 94019) or stay with the finder if posted in a community group. ReportLost coordinates with local channels so you'll know where to retrieve it once located.
How quickly should I report a lost pet?
Immediately. Pets get reclaimed or rehomed fast. Post in local Facebook groups, call animal services, and file a lost pet report within hours of discovering your dog or cat is missing. Community response in El Granada and the wider Coastside is strong.
Will ReportLost check all the community groups for me?
We post your loss to active local channels and keep it visible. Your report stays active for your entire search period, automatically matching new found posts to your description so you don't have to scroll every day.
Is ReportLost.org official or does it replace the police?
ReportLost is an independent service, not part of the San Mateo County Sheriff or any government agency. We complement official channels by ensuring your report reaches the Sheriff, local authorities, transit operators, and community groups simultaneously, and remains active while you search. You should always file an official report with the Sheriff as well.
Lost & found in nearby cities
Your lost item doesn't have to stay lost.
File once, reach everywhere. Your report activates across the Sheriff's Office, Granada Community Services District, SamTrans, and local community networks, then stays on alert for months. Start the process now and let the search work for you.
Start my report →ReportLost.org is an independent service and is not affiliated with the San Mateo County Sheriff's Office, Granada Community Services District, SamTrans, or any government agency. All links to official channels are provided for your convenience. For immediate assistance or to file an official police report, contact the authorities directly.