# Building permits at 4280 Ninth St, Riverside, CA

Three permits on record here. The newest, Aug 19: Partial rewire: in attic space. 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 19, 2026 | Electrical | Partial rewire: in attic space, (11) light fixtures & install (2) new hard-wired smoke detectors & (1) hardwired co2/smoke detector combo | $5,000 | [EP-2026-14458](https://nearbypermits.com/riverside/permit/EP-2026-14458/) |
| Jan 7, 2025 | Alteration or repair | Bathroom remodel : changeout tub, (1) gfci outlet and window like for like | $5,000 | [BP-2025-00320](https://nearbypermits.com/riverside/permit/BP-2025-00320/) |
| Nov 1, 2024 | Roofing | Tear off, install solid sheathing over existing space sheathing and re-roof with comp shingles crrc# 0890-0013 | $13,000 | [BP-2024-21413](https://nearbypermits.com/riverside/permit/BP-2024-21413/) |

## 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 Ninth St with permits, nearest house number first:

- [4238 Ninth St](https://nearbypermits.com/riverside/address/4238-ninth-st/): newest permit Jun 15, 2026
- [4199 Ninth St](https://nearbypermits.com/riverside/address/4199-ninth-st/): newest permit Apr 27, 2026
- [4380 Ninth St](https://nearbypermits.com/riverside/address/4380-ninth-st/): newest permit Dec 18, 2025
- [4394 Ninth St](https://nearbypermits.com/riverside/address/4394-ninth-st/): newest permit Mar 4, 2026
- [4404 Ninth St](https://nearbypermits.com/riverside/address/4404-ninth-st/): newest permit Aug 8, 2025
- [4579 Ninth St](https://nearbypermits.com/riverside/address/4579-ninth-st/): newest permit Jul 16, 2025
- [4600 Ninth St](https://nearbypermits.com/riverside/address/4600-ninth-st/): newest permit Apr 17, 2026
- [4640 Ninth St](https://nearbypermits.com/riverside/address/4640-ninth-st/): newest permit Oct 23, 2024
- [3506 Ninth St](https://nearbypermits.com/riverside/address/3506-ninth-st/): newest permit Jul 2, 2026
- [3014 Ninth St](https://nearbypermits.com/riverside/address/3014-ninth-st/): newest permit Oct 22, 2025

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Source: Riverside Building and Safety Division permit data (https://www.riversideca.gov/transparency/data/dataset/show/34). Checked 2026-10-09 06:07 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.

All 3 permits at this address: https://nearbypermits.com/riverside/address/4280-ninth-st/