# Building permits at 3140 Brockton Ave, Riverside, CA

One permit here in the last two years. The newest, Aug 3: After the fact convert existing detached garage/workshop into an ADU with stairway. 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 |
|---|---|---|---|---|
| Aug 3, 2026 | Fence, wall or deck | After the fact convert existing detached garage/workshop into an ADU with stairway, kitchen, bedroom loft, family room, hall and nook - 660 SQ FT | $66,026 | [BP-2026-01174](https://nearbypermits.com/riverside/permit/BP-2026-01174/) |

## Zoning requests nearby

We don't list zoning cases for Riverside yet. Look them up on the city's Planning Commission page: https://riversideca.gov/cityclerk/boards-commissions/planning-commission

## More on this street

Other addresses on Brockton Ave with permits, nearest house number first:

- [3020 Brockton Ave](https://nearbypermits.com/riverside/address/3020-brockton-ave/): newest permit Apr 6, 2026
- [3270 Brockton Ave](https://nearbypermits.com/riverside/address/3270-brockton-ave/): newest permit Mar 3, 2025
- [2988 Brockton Ave](https://nearbypermits.com/riverside/address/2988-brockton-ave/): newest permit Jul 29, 2026
- [3342 Brockton Ave](https://nearbypermits.com/riverside/address/3342-brockton-ave/): newest permit Jun 15, 2026
- [3410 Brockton Ave](https://nearbypermits.com/riverside/address/3410-brockton-ave/): newest permit Oct 21, 2025
- [2825 Brockton Ave](https://nearbypermits.com/riverside/address/2825-brockton-ave/): newest permit Aug 4, 2025
- [3477 Brockton Ave](https://nearbypermits.com/riverside/address/3477-brockton-ave/): newest permit Oct 24, 2025
- [3509 Brockton Ave](https://nearbypermits.com/riverside/address/3509-brockton-ave/): newest permit Apr 9, 2025
- [2735 Brockton Ave](https://nearbypermits.com/riverside/address/2735-brockton-ave/): newest permit May 28, 2026
- [3576 Brockton Ave](https://nearbypermits.com/riverside/address/3576-brockton-ave/): newest permit Feb 13, 2025

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Source: Riverside Building and Safety Division permit data (https://www.riversideca.gov/transparency/data/dataset/show/34). Checked 2026-10-18 06:18 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/3140-brockton-ave/