# Building permits at 9231 Middlefield Dr, Riverside, CA

One permit on record here. The newest, Jul 15, 2025: After the fact upgrade electric service (meter) panel to 200 amps code case: ce-25-06250. 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 |
|---|---|---|---|---|
| Jul 15, 2025 | Electrical | After the fact upgrade electric service (meter) panel to 200 amps code case: ce-25-06250 | $2,000 | [EP-2025-12229](https://nearbypermits.com/riverside/permit/EP-2025-12229/) |

## 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 Middlefield Dr with permits, nearest house number first:

- [9228 Middlefield Dr](https://nearbypermits.com/riverside/address/9228-middlefield-dr/): newest permit Aug 29, 2025
- [9237 Middlefield Dr](https://nearbypermits.com/riverside/address/9237-middlefield-dr/): newest permit Mar 18, 2026
- [9121 Middlefield Dr](https://nearbypermits.com/riverside/address/9121-middlefield-dr/): newest permit Jul 17, 2025
- [9103 Middlefield Dr](https://nearbypermits.com/riverside/address/9103-middlefield-dr/): newest permit Jun 27, 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 15:48 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/9231-middlefield-dr/