# Building permits at 3733 Polk St, Riverside, CA

One permit on record here. The newest, May 22: New single-story detached ADU per pre-approved ADU plan 800 SQ FT. 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 |
|---|---|---|---|---|
| May 22, 2026 | New building | New single-story detached ADU per pre-approved ADU plan 800 SQ FT, (2) bedroom, (2) bathrooms, kitchen and living room master plan: bp-2026-00049 per 2022 bldg code cycle | $80,032 | [BP-2026-01989](https://nearbypermits.com/riverside/permit/BP-2026-01989/) |

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

- [3731 Polk St](https://nearbypermits.com/riverside/address/3731-polk-st/): newest permit May 22, 2026
- [3729 Polk St](https://nearbypermits.com/riverside/address/3729-polk-st/): newest permit May 22, 2026
- [3725 Polk St](https://nearbypermits.com/riverside/address/3725-polk-st/): newest permit May 11, 2026
- [3719 Polk St](https://nearbypermits.com/riverside/address/3719-polk-st/): newest permit May 11, 2026
- [3717 Polk St](https://nearbypermits.com/riverside/address/3717-polk-st/): newest permit May 11, 2026
- [3875 Polk St](https://nearbypermits.com/riverside/address/3875-polk-st/): newest permit Oct 15, 2024
- [3884 Polk St](https://nearbypermits.com/riverside/address/3884-polk-st/): newest permit Jan 23, 2025
- [3890 Polk St](https://nearbypermits.com/riverside/address/3890-polk-st/): newest permit Jun 11, 2026
- [3907 Polk St](https://nearbypermits.com/riverside/address/3907-polk-st/): newest permit Jul 22, 2025
- [3915 Polk St](https://nearbypermits.com/riverside/address/3915-polk-st/): newest permit Jul 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 13:01 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/3733-polk-st/