Off-Grid Living in Lee County, Georgia

I researched Lee County, Georgia's off-grid regulatory environment by reviewing county ordinances, health department guidelines, and Georgia's statewide framework. What I found is a county that permits the basic structure of off-grid life but imposes real constraints on lot size, requires multi-step permitting before construction, and leaves significant gaps in documentation around water reuse and grid disconnection. Here's what you need to know before buying land or breaking ground.

Zoning and Lot Size: The First Hard Stop

Lee County's residential zoning—specifically the R1-L Low Density district—requires a minimum of 5 acres per lot. This is stricter than Georgia's state baseline and matters enormously for anyone considering off-grid living. If you're shopping for affordable raw land under 5 acres in unincorporated Lee County, you cannot legally develop it for residential use. This rule applies only to unincorporated Lee County; if your land falls within an incorporated city or town (such as Leesburg), that municipality may have different zoning. Always confirm the specific jurisdiction before you purchase.

The 5-acre minimum makes off-grid living more expensive and less viable on the tighter budgets that drive many people toward the off-grid lifestyle. It also assumes that a 5-acre parcel will support the water, waste, and energy independence you're planning, which may or may not be true depending on your soil, groundwater, and solar exposure. The practical implication: confirm zoning classification and acreage before making an offer. Call the Lee County Planning and Zoning Department or check your parcel on the tax assessor's website to verify R1-L designation and lot size.

Dwellings: Tiny Homes and ADUs Are Allowed—With Limits

Lee County permits tiny homes of at least 900 square feet on permanent foundations and also allows accessory dwelling units (ADUs). Both are legal pathways to off-grid housing. However, tiny homes on wheels are permitted only inside RV parks or mobile home parks, not on raw land. If you're imagining parking a THOW (tiny home on wheels) on your 5-acre parcel and disconnecting from the grid, Lee County does not allow that outside a park.

The 900-square-foot minimum is worth noting. Many off-gridders consider anything under 1,000 square feet "tiny," but Lee County codifies 900 sq ft as the floor. If you're designing a custom build, make sure your footprint exceeds that threshold and that you can document it to the county during permitting.

ADUs open another option: if you own 5+ acres and build a main dwelling, you can add an accessory unit. For off-gridders, this can mean a main home and a guest cottage, both served by a single well and septic system (subject to Health Department approval of that configuration). Confirm with Planning and Zoning that your ADU design will be accepted before you finalize plans.

Building Permits and Code Compliance: A Multi-Step Process

Getting a building permit in Lee County is not straightforward. The county requires two approvals before the permit itself is issued:

1. Site-plan approval from the Planning and Zoning Department 2. Address assignment from the Planning Department

Only after both are granted can you apply for a building permit. This sequence adds 4–8 weeks to the permitting timeline, depending on staffing and completeness of your submission. Prepare a detailed site plan showing lot lines, proposed structure location, well and septic placement, access road, and any other utilities or features.

Once you have those approvals, Lee County enforces building codes by adopting statewide Georgia standards by reference: the 2024 International Building Code (IBC), 2024 International Residential Code (IRC), 2024 International Plumbing Code (IPC), and 2023 National Electrical Code (NEC, effective January 1, 2026). This means your off-grid build must meet full code—no exemptions or looser rural standards. Electrical work, in particular, is subject to the 2023 NEC, which has specific rules for off-grid solar installations, battery banks, and disconnected systems. If you're planning solar, have an electrician familiar with NEC requirements on your team before design.

Septic Systems: Health Department Pre-Approval Is Non-Negotiable

Lee County requires approval of your septic system by the Lee County Health Department before the county issues a building permit. You cannot proceed without it. The county has adopted septic codes and regulations, and systems must be designed and installed to those standards.

Georgia's statewide septic rule adds a critical constraint: if your property is within 200 feet of a public sewer line, you must connect to the municipal system. This is a state rule, not a county choice. Lee County enforces it. Check whether your parcel is within 200 feet of public sewer before you buy. If it is, off-grid living (or at least decentralized sewer) may not be an option.

For composting toilets—a common off-grid alternative to septic—I found no county-level documentation in available sources. If you're considering a composting toilet instead of a conventional septic system, contact the Lee County Health Department directly to ask whether that's permitted and under what conditions. Do not assume it is allowed; health departments often require conventional septic for primary dwellings.

The practical sequence: commission a septic design from a Georgia-licensed engineer, submit it to the Health Department, wait for approval (typically 2–4 weeks), then submit your building permit package to Planning and Zoning with the Health Department's approval letter attached.

Greywater Reuse: Unconfirmed at the County Level

Georgia's state law permits greywater reuse for toilet flushing and subsurface irrigation under rules from the Department of Natural Resources. However, I found no county-level documentation confirming whether Lee County allows greywater systems or under what conditions. This is a critical gap.

Some Georgia counties explicitly ban greywater reuse in residential zoning; others allow it with a health department permit and treatment requirements. Lee County's position is unconfirmed in available public sources. Before designing a greywater system, contact the Lee County Planning and Zoning Department or Health Department and ask directly: "Are greywater reuse systems permitted in unincorporated Lee County for a residence? If so, do I need a permit from the Health Department, and what design or treatment standards apply?"

Document their response in writing. If they say yes, ask whether you need a separate permit application or whether approval comes as part of the overall septic/water system review. If they say it's unclear, push for a written clarification or escalate to the county public works director.

For an off-gridder, greywater can reduce septic burden and well demand by 30–50%, so confirming this early is essential to your water-independence planning.

Rainwater Harvesting: Legally Permitted Statewide—Local Confirmation Needed

Georgia's state law permits rainwater harvesting for outdoor and indoor non-potable uses (irrigation, toilet flushing, etc.) under DNR guidelines. Potable (drinking) water from rainwater is not approved at the state level. However, I found no county-level documentation on whether Lee County imposes any local restrictions on rainwater systems.

The state allows it, but counties can add stricter rules. Contact the Lee County Planning and Zoning Department and confirm: "Does Lee County allow rainwater harvesting systems? Are there local restrictions on tank size, placement, or use?" Again, get a written response and keep it with your permitting records.

For off-gridders, rainwater harvesting can supplement or reduce reliance on well water, especially in a county where groundwater depth and quality vary. A 1,000-gallon cistern capturing roof runoff during Georgia's wet season can meaningfully reduce well pumping. Confirm the allowance before designing your water infrastructure.

Wells: Permits Required; Installation Standards Apply

Lee County requires permits for all new wells. Water systems must comply with Lee County codes and the rules and regulations of the Lee County Health Department. You cannot simply drill a well without approval.

To permit a well in Lee County: 1. Contact the Lee County Health Department and request the well permit application and installation standards. 2. Hire a Georgia-licensed well driller (this is a state requirement, not just county). 3. Submit the permit application with driller information and site plan showing well location, septic system location, and property lines. 4. The Health Department will review for compliance with state setback distances (typically 50–100 feet from septic components, depending on soil and water movement) and any stricter local rules. 5. Once approved, the driller installs the well under inspection; the Health Department issues a final sign-off.

Georgia state law sets minimum setback distances from septic components to ensure groundwater protection. Lee County may impose stricter distances on top of the state baseline. Ask the Health Department for the specific setback requirements for your parcel during the permit conversation.

If you're planning a shared well (e.g., for a main dwelling and ADU), confirm with the Health Department that the design is acceptable and that the system has adequate flow and quality for dual occupancy.

Utility Disconnection: A Critical Unconfirmed Item

I found no county-level documentation stating whether Lee County requires utility hookup or allows full grid disconnection. This is a major unknown that you must resolve before purchasing land.

Some Georgia counties require that if utilities are available (electric pole, water line, or sewer line nearby), you must connect, regardless of whether you have solar, a well, or a septic system. Other counties allow full disconnection as long as you have approved alternatives in place. Lee County's policy is not clear from available public sources.

Before you buy land, contact the Lee County Planning and Zoning Department and ask directly: - "If electric service is available near my property, am I required to connect to the grid, or can I use solar?" - "Are there any county requirements that I connect to public water or sewer if those services are available?" - "Can I legally live off-grid (off electrical grid, with a private well, and with a septic system) on a residential lot in the R1-L zone?"

This conversation could determine whether your off-grid plan is viable in the specific location you're considering. Document the answer and keep it with your land records. If the county says connection is required, factor grid hookup costs into your budget and timeline, or keep looking for land in a county with clearer off-grid allowance.

State Codes and Inspection Enforcement

Lee County adopts Georgia's state building codes by reference, which means a licensed inspector will verify that your off-grid systems meet those standards. For a solar-electric system, expect the inspector to require compliance with the 2023 NEC Section 706 (Energy Storage Systems) or equivalent. For a septic system, expect compliance with Georgia's Onsite Sewage Management System Manual. For electrical work tied to the grid (or disconnected), all work must be done by a licensed Georgia electrician or under a licensed electrician's supervision.

Plan to budget for inspection fees and inspector time. Have your contractor confirm that they're familiar with off-grid systems and Georgia code before you hire them.

Summary of Practical Next Steps

If you're seriously considering off-grid living in Lee County:

1. Confirm lot size and zoning: Verify the parcel is 5+ acres in the R1-L district (or check incorporated city zoning if it's in a town). 2. Confirm utility and sewer requirements: Call Planning and Zoning to ask about mandatory utility connection and sewer proximity. 3. Confirm greywater and rainwater allowance: Ask Planning and Zoning or Health Department whether both are permitted and what permits are needed. 4. Confirm well and septic rules: Ask Health Department for septic design standards, well permit procedures, and setback requirements. 5. Ask about composting toilets: If you want to skip conventional septic, confirm that option with Health Department. 6. Hire local professionals early: Engage a surveyor, septic designer, and electrician who know Lee County codes before finalizing land purchase or building design.

Lee County permits off-grid living but demands compliance with state codes, Health Department approval of water and waste systems, and multi-step permitting. It is doable, but not fast or informal. Treat the regulatory environment as a design constraint, not an afterthought.