# Building permits at 4227 Pascal Place, Los Angeles County, CA

Three permits here in the last two years. The newest, Dec 10, 2025: HVAC for addition. Within a quarter mile, the county has issued 2 more permits since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Dec 10, 2025 | Mechanical (HVAC) | HVAC for addition | Not listed | [UNC-MECH251210005313](https://nearbypermits.com/los-angeles-county/permit/UNC-MECH251210005313/) |
| Dec 10, 2025 | Electrical | Electrical for Addition | Not listed | [UNC-ELEC251210011651](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC251210011651/) |
| Mar 14, 2025 | Addition | Two story house addition 1.694 sq.ft | $300,000 | [UNC-BLDR240319002470](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR240319002470/) |

## Within ¼ mi since May 1, 2026

2 permits in the circle. From our copy of the county's data (last 24 months).

### This block (250 to 1,000 ft), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| May 28, 2026 | [4359 Cartesian Circle](https://nearbypermits.com/los-angeles-county/address/4359-cartesian-circle/) | 910 ft W | Alteration or repair | New Tile Installation w/ underlayment installation Main House, Approx. 34 squares., 1 layer CRRC# 0918-0056a | $36,325 | [UNC-BLDR260512004778](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260512004778/) |

### Farther (1,000 ft to ¼ mi), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| May 26, 2026 | [4031 Rousseau Lane](https://nearbypermits.com/los-angeles-county/address/4031-rousseau-lane/) | 0.24 mi E | Plumbing | Remove/replace of 40 gal gas water heater in the garage. Like for like in the same location. Homeowner: Contact: | Not listed | [UNC-PLMB260312001207](https://nearbypermits.com/los-angeles-county/permit/UNC-PLMB260312001207/) |

## Zoning requests nearby

We don't list zoning cases for Los Angeles County yet. Look them up on the county's Regional Planning Commission page: https://planning.lacounty.gov/public-hearings-and-meetings/regional-planning-commission/

## More on this street

Other addresses on Pascal Place with permits, nearest house number first:

- [4237 Pascal Place](https://nearbypermits.com/los-angeles-county/address/4237-pascal-place/): newest permit Feb 18, 2025

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Source: LA County Public Works, Building and Safety permit data (https://www.arcgis.com/home/item.html?id=b2a835d49c194029a525fb60cf24aa59). Checked 2026-10-17 08:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 3 permits at this address and 2 nearby: https://nearbypermits.com/los-angeles-county/address/4227-pascal-place/