Placentia, CA Special Events & Permits: Block Party Permits (2026)

A block party is one of the three kinds of event regulated under Chapter 14.18 (City Special Events). Section 14.18.020 defines it as a festive gathering on a residential or commercial street or area requiring a closure of a street, or a portion thereof, to vehicular traffic and use of the street for the festivity. Section 14.18.030(a) requires a special event permit not less than 60 days before any event on a city facility, and city facility expressly includes streets, sidewalks and rights-of-way.

Applications go to the community services department on a city form, not less than 60 calendar days nor more than 12 months before the event, with a non-refundable fee set by city council resolution. The applicant must be 18 or older and must name the person who will be in charge on the day. The site plan must show specific street closures, and a road, lane or sidewalk closure requires a detour and/or traffic control plan reviewed and approved by the Engineering division of the public works department (§ 14.18.060(k)). If alcohol will be sold or served, the licenses are due no less than 14 days before.

The neighbor approval rule is in § 14.18.080(k): the permit can be conditioned on notice and approval by 50% of the owners or tenants along the affected street. Other conditions in the same section include restricting the event to only a portion of a street, requiring traffic cones or barricades, limits on amplified sound, and a waste disposal plan, with organizers paying the waste disposal costs.

Section 14.18.140 requires liability insurance with minimum limits of $1,000,000 combined single limit, naming the City of Placentia as additional insured, with the certificate filed at least ten business days ahead. A cleanup deposit is due before issuance and is refunded if the area is restored (§ 14.18.150). The city administrator acts within 15 business days (§ 14.18.070).