---
title: "Bathroom Remodel Permits in Anne Arundel County | TBG"
description: "When a bathroom remodel needs a permit in Anne Arundel County: moving fixtures, adding a bathroom, walls, electrical work, septic review and fees."
url: https://thebrettgroup.com/guides/bathroom-remodel-permit-anne-arundel/
last_updated: 2026-10-14
---

[TBG](https://thebrettgroup.com/) / [Home Remodeling](https://thebrettgroup.com/remodeling/) / Bathroom permit guide

Local guide · Anne Arundel County · October 2026

# Do you need a permit for a bathroom remodel in Anne Arundel County?

Usually, yes. Moving or adding fixtures needs a plumbing permit, new wiring needs an electrical permit, and moving walls needs a building permit. Adding a bathroom on septic brings in the Health Department too.

Get matched with a builder who knows this

- **$51**: Plumbing permit for the first fixture, +$8 each after
- **Licensed**: Plumbing and electrical by county-licensed pros
- **Backer board**: Water-resistant board required behind tile
- **Septic**: Adding a bathroom may trigger Health Dept review

| Bathroom change | County permit? |
| --- | --- |
| Moving the toilet, shower, tub or sink | Yes, plumbing permit |
| Adding a new bathroom | Yes, plumbing permit, often a building permit |
| New circuits, lighting or an exhaust fan circuit | Yes, electrical permit |
| Moving or removing a wall | Yes, building permit |
| Tub-to-shower conversion | Yes if drain or valve moves (plumbing) |
| Swapping a vanity, tile or fixtures in place | Not listed by the county; ask if unsure |

## 1. Plumbing is the usual trigger

Anne Arundel County requires a plumbing permit for "adding or relocating fixtures and piping," including piping for future use. Most real bathroom remodels move a drain, a valve or a fixture, so most need one. The permit is pulled by a licensed master plumber and includes a ground, rough-in and final inspection. Fees are **$51 for the first fixture plus $8 for each additional fixture**, plus a $43 application fee.

## 2. Electrical and walls

New circuits, lighting, heated floors or an exhaust fan circuit need an electrical permit ($95 for a remodel without a panel change). Relocating or removing any wall needs a building permit with plans drawn to scale. Homeowners can pull a building permit for their own home, but plumbing and electrical work must be done by tradesmen licensed in the county.

## 3. What inspectors check

The county builds to the 2021 International Residential Code. Behind tile in tub and shower areas, it requires water-resistant gypsum backer board. Inspectors will look at the plumbing rough-in before walls close, the wiring, and the finished work. Schedule through the Land Use Navigator or at 410-222-7784.

## 4. Adding a bathroom on septic

If the house is on a private septic system, a project that adds living space goes to the Health Department, and you list existing and proposed bedrooms. A new bathroom that comes with a new bedroom, such as a basement suite, can require a septic upgrade before the Health Department signs off. See our [septic guide](https://thebrettgroup.com/guides/septic-upgrades-bay-restoration-fund/).

## 5. Hiring and Annapolis

Check that your contractor holds a Maryland Home Improvement Commission license and that the plumber and electrician are licensed; our [hiring checklist](https://thebrettgroup.com/guides/hiring-a-contractor-maryland/) covers what to verify. Inside Annapolis city limits, the city issues the permits, and its code requires a permit to install, alter or replace any plumbing or electrical system.

## Where this comes up most

[Severna Park →](https://thebrettgroup.com/remodeling/severna-park/) · [Arnold →](https://thebrettgroup.com/remodeling/arnold/) · [Pasadena →](https://thebrettgroup.com/remodeling/pasadena/) · [Glen Burnie →](https://thebrettgroup.com/remodeling/glen-burnie/) · [Crofton →](https://thebrettgroup.com/remodeling/crofton/) · [Odenton →](https://thebrettgroup.com/remodeling/odenton/)

## Projects we match

- [Bathroom remodels](https://thebrettgroup.com/remodeling/bathroom/anne-arundel/): Primary baths, hall baths and accessibility upgrades.
- [Basement finishing](https://thebrettgroup.com/remodeling/basement/anne-arundel/): Living space, egress, bathrooms and waterproofing.
- [Kitchen remodels](https://thebrettgroup.com/remodeling/kitchen/anne-arundel/): Layouts, cabinets, counters and full gut renovations.

## Common questions

### Do I need a permit to remodel a bathroom in Anne Arundel County?

If you move or add fixtures, you need a plumbing permit; new wiring needs an electrical permit; and moving walls needs a building permit. Most full bathroom remodels need at least a plumbing permit.

### How much is a plumbing permit for a bathroom in Anne Arundel County?

$51 for the first fixture plus $8 for each additional fixture, plus a $43 application fee.

### Can I do my own bathroom plumbing in Anne Arundel County?

No. The county requires plumbing work to be done by a plumber licensed in Anne Arundel County, who pulls the permit.

### Does adding a bathroom affect my septic system?

Possibly. On septic, the Health Department reviews projects that add living space, and adding a bedroom along with the bathroom can require a septic upgrade.

## Official sources

[AA County: Trade permits](https://www.aacounty.org/inspections-and-permits/permits/trade-permits) · [AA County: Do I need a permit?](https://www.aacounty.org/inspections-and-permits/permits/do-i-need-permit) · [AA County: Permit fees](https://www.aacounty.org/inspections-and-permits/fees/permit-fees) · [AA County: Residential code requirements](https://www.aacounty.org/inspections-and-permits/building-codes/residential-code-requirements) · [AA County Health: property improvements on septic](https://www.aahealth.org/environmental-health/wells-and-septic-systems/well-and-septic-applications-property-improvements) · [City of Annapolis: Building permits](https://www.annapolis.gov/1064/Building-Permit-Information)

This guide is general information, not legal or engineering advice. Rules and maps change; confirm the requirements for your property with the permit office before you design or sign a contract.

## More local guides

[Renovating or adding on in a flood zone in Anne Arundel County](https://thebrettgroup.com/guides/flood-zone-renovation-anne-arundel/) · [Building or adding on near the water: the Critical Area explained](https://thebrettgroup.com/guides/building-near-the-water-critical-area/) · [Remodeling ideas for Anne Arundel County's most common house types](https://thebrettgroup.com/guides/remodeling-anne-arundel-house-types/) · [Materials that hold up near the Chesapeake](https://thebrettgroup.com/guides/chesapeake-coastal-building-materials/) · [Septic upgrades and Bay Restoration Fund grants in Anne Arundel County](https://thebrettgroup.com/guides/septic-upgrades-bay-restoration-fund/) · [Deck permits in Anne Arundel County](https://thebrettgroup.com/guides/deck-permits-anne-arundel/) · [In-law suites and accessory dwelling units in Anne Arundel County](https://thebrettgroup.com/guides/in-law-suites-adu-anne-arundel/) · [Energy rebates for Maryland home remodels in 2026](https://thebrettgroup.com/guides/energy-rebates-maryland-remodel/) · [Renovating a home in the Annapolis historic district](https://thebrettgroup.com/guides/annapolis-historic-district-renovation/) · [Do you need a permit to finish a basement in Anne Arundel County?](https://thebrettgroup.com/guides/basement-finishing-permit-anne-arundel/) · [Do you need a permit for a kitchen remodel in Anne Arundel County?](https://thebrettgroup.com/guides/kitchen-remodel-permit-anne-arundel/) · [Do you need a permit for a fence in Anne Arundel County?](https://thebrettgroup.com/guides/fence-permit-anne-arundel/) · [Do you need a permit for a shed or detached garage in Anne Arundel County?](https://thebrettgroup.com/guides/shed-permit-anne-arundel/) · [Do you need a permit for a pool or hot tub in Anne Arundel County?](https://thebrettgroup.com/guides/pool-permit-anne-arundel/) · [Do you need a permit to replace a roof, siding or windows in Anne Arundel County?](https://thebrettgroup.com/guides/roof-siding-permit-anne-arundel/) · [Permits for a home addition in Anne Arundel County](https://thebrettgroup.com/guides/home-addition-permit-anne-arundel/) · [Demolition permits in Anne Arundel County](https://thebrettgroup.com/guides/demolition-permit-anne-arundel/) · [How to get a building permit in Anne Arundel County](https://thebrettgroup.com/guides/how-to-get-building-permit-anne-arundel/) · [Buying or selling a house with unpermitted work in Anne Arundel County](https://thebrettgroup.com/guides/unpermitted-work-buying-selling-anne-arundel/) · [Building permits in the City of Annapolis](https://thebrettgroup.com/guides/annapolis-city-building-permits/) · [Anne Arundel County permit fee calculator](https://thebrettgroup.com/guides/permit-fee-calculator-anne-arundel/) · [Do you need a building permit in Baltimore County?](https://thebrettgroup.com/guides/baltimore-county-building-permits/) · [Do you need a building permit in Howard County?](https://thebrettgroup.com/guides/howard-county-building-permits/) · [Remodeling permits in Anne Arundel County and Annapolis](https://thebrettgroup.com/guides/permits-anne-arundel-annapolis/) · [How to hire a home improvement contractor in Maryland](https://thebrettgroup.com/guides/hiring-a-contractor-maryland/)