Lost your wallet, keys, or phone in Kensington? File a report and we'll connect you with local authorities and keep searching for matches.
One report reaches the Kensington Police Department, local transit systems, and active community channels. Your report stays active, so you don't have to check back constantly.
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 Kensington
You file your report
Tell us what you lost, where, and when. We gather the exact details the Kensington Police Department and local services need.
We route it to the right places
Your report goes directly to Kensington Police, any relevant transit or public venues, and gets shared with community groups actively searching for lost items.
Your report keeps searching
For 12 months, we match incoming found posts and announcements against your description. You get an alert the moment a credible match appears, so you can follow up without spending hours on social media yourself.
Where to report lost items in Kensington
Below are the official channels and services that handle lost and found in our community. ReportLost handles the routing and the follow-up for you.
Kensington Police Department
The primary place to report a lost item in Kensington. Non-emergency dispatch can log your loss and advise on next steps. We tell you which precinct covers your loss location and draft the key details they'll need.
Kensington Municipal Services
The Kensington Police Protection and Community Services District oversees local government and public spaces. If your loss happened at a community facility or public area, they can point you to the right department. We help identify the correct office to contact.
Local & Regional Transit
If you lost your ring or phone on AC Transit or another regional bus, you'll want to report it directly to the carrier. We generate the exact info you'll need to file, including the bus route and time.
Lost pets
If your dog or cat has gone missing in or near Kensington, time is critical. Contact local animal services and veterinary clinics immediately, and alert the community. For a faster, coordinated response that reaches shelters and rescue networks simultaneously, file a priority lost pet report.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the sooner your search begins
Filing your report early gives your lost item the best chance of being recovered and ensures your description circulates to local authorities and community channels right away. Once your report is live, the monitoring and follow-up are handled for you.
Report my lost item →Losing something valuable in Kensington,whether it's your wallet at a café near Arlington Avenue or your keys after a trip through the neighborhood,means contacting the Police Department, checking community Facebook groups, scanning Nextdoor, and hoping a local found it. Each system works independently, and by the time you've covered them all, hours have passed.
ReportLost streamlines that scatter. File once, and we notify the Kensington Police Department, flag relevant community channels, and keep your report actively searching for matches across local announcements and social posts for months. Once your report is submitted, you can breathe easy,the continuous search works for you while you move on.
Common places people lose things in Kensington
Lost items are often found near where they were last seen. Here are some areas where people frequently report losses.
Downtown Kensington & Arlington Avenue
The heart of the community, with shops, cafés, and the Kensington Community Center. Wallets and phones are commonly lost here.
Kensington Library & Parks
Popular gathering spot near the library and surrounding green spaces. Jackets, glasses, and personal items turn up frequently.
San Pablo Avenue Corridor
Main thoroughfare through the area with transit stops and local businesses. A common spot for lost bags and keys.
Residential neighborhoods
In the tree-lined streets and neighborhoods throughout Kensington, residents often find and report lost pets and smaller items.
Community channels where lost items are posted
Kensington residents actively share lost and found notices on local social platforms. Your ReportLost report reaches these channels automatically.
Active Facebook group covering Kensington and surrounding areas
Community group where locals post neighborhood updates and found items
Bay Area subreddit where residents report lost and found
Neighborhood app where locals post and search for lost items daily
Frequently asked questions about lost items in Kensington
How long will the Kensington Police Department hold a lost item?
Items in police custody are typically held for 30 to 90 days, depending on the nature of the item and the department's storage capacity. Contact the non-emergency line at 510-525-7573 to confirm holding periods and claim procedures for your specific item.
What if I lost something on the bus?
AC Transit maintains lost and found at their facilities. Call 510-891-4777 to report your loss and ask if your item has been turned in. Provide the bus route, approximate time, and item description. Items are typically held for a limited time, so act quickly.
Can I file a lost item report online with the Kensington Police Department?
The Kensington Police Department prefers phone or in-person reports for lost items. Contact their non-emergency dispatch at 510-525-7573 to file a report or ask about filing options.
What should I include in my lost item report?
Provide as much detail as possible: a clear description of the item (color, brand, distinctive marks), the exact location where it was lost, the date and time, and your contact information. Photos are especially helpful. We'll prompt you for all the key details when you file with ReportLost.
How does ReportLost help if I've already called the police?
ReportLost keeps your report actively circulating and matching against newly found items for months after you file. You won't have to manually check social media, community groups, and local announcements daily. If a match appears, we alert you immediately so you can follow up.
Is ReportLost.org an official government service?
No, ReportLost is an independent service that partners with local police departments and community channels to amplify your lost item report. We do not replace filing a report with the Kensington Police Department. Our role is to make sure your report reaches all the right places and stays in active circulation for your entire search period, so you don't have to do the legwork yourself.
Lost & found in nearby cities
Ready to report your lost item?
The faster you file, the better your odds. Your report will be routed to the Kensington Police Department and shared with local community channels right away. Then, let us handle the ongoing search while you focus on what's next.
Start my report →ReportLost is an independent service and is not affiliated with the Kensington Police Department, Kensington Police Protection and Community Services District, AC Transit, or any other government or commercial entity mentioned. We work with these organizations to amplify your report, but we do not replace their official services. Always file a report directly with the police for legal purposes and insurance claims.