# Building permits at 4621 High St, Riverside, CA

One permit on record here. The newest, Dec 20, 2024: Replace secondary horizontal drain piping from washer/kitchen up until main under restroom: replacing approx. Riverside publishes permits without map coordinates, so this address has no map and no quarter-mile list.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Dec 20, 2024 | Other | Replace secondary horizontal drain piping from washer/kitchen up until main under restroom: replacing approx 9 FT of 2" cast with abs | $1,200 | [PP-2024-23980](https://nearbypermits.com/riverside/permit/PP-2024-23980/) |

## More on this street

Other addresses on High St with permits, nearest house number first:

- [4660 High St](https://nearbypermits.com/riverside/address/4660-high-st/): newest permit Jan 16, 2026
- [4561 High St](https://nearbypermits.com/riverside/address/4561-high-st/): newest permit Jun 5, 2025

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Source: Riverside Building and Safety Division permit data (https://www.riversideca.gov/transparency/data/dataset/show/34). Checked 2026-10-08 12:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

This site provides applications using data that has been modified for use from its original source, www.riversideca.gov, www.engageriverside.com, or other related sites, the official websites of the City. The City makes no claims as to the content, accuracy, timeliness, or completeness of any of the data provided at this site. The data provided at this site is subject to change at any time. It is understood that the data provided at this site is being used at one's own risk.

The one permit at this address: https://nearbypermits.com/riverside/address/4621-high-st/