# Building permits at 4114 48th Ave S, Seattle, WA

New buildings permitted at four addresses within 400 ft since May 1, the largest $372,588.

One permit on record here. The newest, Sep 15, 2025: Alterations to a single-family residence subject to field inspection. Within a quarter mile, the city has issued 9 more permits since May 1. The nearest permit for a new building is 300 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 15, 2025 | Alteration or repair | Alterations to a single-family residence subject to field inspection. | $80,000 | [7106724-CN](https://nearbypermits.com/seattle/permit/7106724-CN/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 9 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 1, 2026 | [4027 46th Ave S](https://nearbypermits.com/seattle/address/4027-46th-ave-s/) | 820 ft W | Addition | Construct addition and alterations to one-family dwelling per plan. | $160,000 | [7107265-CN](https://nearbypermits.com/seattle/permit/7107265-CN/) |
| Jul 23, 2026 | [4017 49th Ave S](https://nearbypermits.com/seattle/address/4017-49th-ave-s/) | 440 ft N | Alteration or repair | Construct alterations to remove existing fireplace establish lower floor bedroom and relocate kitchen and kitchenette within existing one-family dwelling subject to field inspection (STFI). | $50,000 | [7150104-CN](https://nearbypermits.com/seattle/permit/7150104-CN/) |
| Jul 15, 2026 | [4120 49th Ave S](https://nearbypermits.com/seattle/address/4120-49th-ave-s/) | 310 ft E | New building | Construct new southeast one family dwelling (SFR 4) per plan. (Establish use as single family residences per land use code. Construct (4) new one family dwellings per plan. Review and processing for four records under 7121097-CN) | $367,855 | [7125199-CN](https://nearbypermits.com/seattle/permit/7125199-CN/) |
| Jul 15, 2026 | [4118 49th Ave S](https://nearbypermits.com/seattle/address/4118-49th-ave-s/) | 360 ft E | New building | Construct new northeast one family dwelling (SFR 3) per plan. (Establish use as single family residences per land use code. Construct (4) new one family dwellings per plan. Review and processing for four records under 7121097-CN) | $367,855 | [7125198-CN](https://nearbypermits.com/seattle/permit/7125198-CN/) |
| Jul 15, 2026 | [4122 49th Ave S](https://nearbypermits.com/seattle/address/4122-49th-ave-s/) | 310 ft E | New building | Construct new southwest one family dwelling (SFR 2) per plan. (Establish use as single family residences per land use code. Construct (4) new one family dwellings per plan. Review and processing for four records under 7121097-CN) | $372,588 | [7125197-CN](https://nearbypermits.com/seattle/permit/7125197-CN/) |
| Jul 15, 2026 | [4116 49th Ave S](https://nearbypermits.com/seattle/address/4116-49th-ave-s/) | 300 ft E | New building | Construct new northwest one family dwelling (SFR 1) per plan. (Establish use as single family residences per land use code. Construct (4) new one family dwellings per plan. Review and processing for four records under 7121097-CN) | $372,588 | [7121097-CN](https://nearbypermits.com/seattle/permit/7121097-CN/) |
| Jul 1, 2026 | [4115 47th Ave S](https://nearbypermits.com/seattle/address/4115-47th-ave-s/) | 460 ft W | New building | Construct detached garage accessory to existing one family dwelling per plan. Remove existing detached garage. | $30,155 | [7138254-CN](https://nearbypermits.com/seattle/permit/7138254-CN/) |
| Jun 17, 2026 | [4115 51st Ave S](https://nearbypermits.com/seattle/address/4115-51st-ave-s/) | 780 ft E | Alteration or repair | Replace 4 windows like for like nail fin installation vinyl windows U-factor.30 or better per manufacturer's specifications in one family dwelling subject to field inspection STFI. | $7,751 | [7147975-CN](https://nearbypermits.com/seattle/permit/7147975-CN/) |
| Jun 2, 2026 | [4224 50th Ave S](https://nearbypermits.com/seattle/address/4224-50th-ave-s/) | 860 ft SE | Alteration or repair | [Establish use as single-family dwelling unit per Land Use Code.] Construct one family dwelling per plan. | $269,079 | [7106403-CN](https://nearbypermits.com/seattle/permit/7106403-CN/) |

## Zoning requests nearby

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

| Status | Hearing | Address | Distance | Request | Case | City's words | Filed |
|---|---|---|---|---|---|---|---|
| In review |  | 4120 49th Ave S | 310 ft E | Land Use Application to subdivide one development site into four unit lots | [3044150-LU](https://services.seattle.gov/portal/customize/LinkToRecord.aspx?altId=3044150-LU) | "Reviews In Process" | 2026-09-22 |

## More on this street

Other addresses on 48th Ave S with permits, nearest house number first:

- [4426 48th Ave S](https://nearbypermits.com/seattle/address/4426-48th-ave-s/): newest permit Apr 7, 2025
- [4514 48th Ave S](https://nearbypermits.com/seattle/address/4514-48th-ave-s/): newest permit Nov 5, 2024
- [4813 48th Ave S](https://nearbypermits.com/seattle/address/4813-48th-ave-s/): newest permit Jan 17, 2025
- [4926 48th Ave S](https://nearbypermits.com/seattle/address/4926-48th-ave-s/): newest permit Mar 26, 2025
- [5319 48th Ave S](https://nearbypermits.com/seattle/address/5319-48th-ave-s/): newest permit Apr 24, 2025
- [5606 48th Ave S](https://nearbypermits.com/seattle/address/5606-48th-ave-s/): newest permit Apr 29, 2026
- [7615 48th Ave S](https://nearbypermits.com/seattle/address/7615-48th-ave-s/): newest permit Jul 30, 2025
- [7816 48th Ave S](https://nearbypermits.com/seattle/address/7816-48th-ave-s/): newest permit Aug 13, 2025
- [7818 48th Ave S](https://nearbypermits.com/seattle/address/7818-48th-ave-s/): newest permit Dec 10, 2025
- [8421 48th Ave S](https://nearbypermits.com/seattle/address/8421-48th-ave-s/): newest permit Feb 26, 2026

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Source: Seattle Department of Construction and Inspections permit data (https://cos-data.seattle.gov/d/76t5-zqzr), City of Seattle. Checked 2026-10-12 05:24 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Zoning requests come from the Seattle land use permits (https://cos-data.seattle.gov/d/ht3q-kdvx), City of Seattle. We read it Oct 11, 23:48 UTC.

Map, the one permit at this address and 9 nearby: https://nearbypermits.com/seattle/address/4114-48th-ave-s/