A right of way encroachment agreement is a written license from a city, county, state, or utility that lets you keep a private structure, such as a fence, retaining wall, irrigation line, sign, or landscaping, inside the public right-of-way next to your property. It is not a transfer of ownership and not a permanent right. The government can revoke it when the space is needed, and you pay to remove what you built. Everything else in the agreement, from insurance requirements to the clause that binds the next owner of your house, flows from that basic trade.
When You Need One
The public right-of-way is the strip of land the government controls for roads, sidewalks, and underground utilities. It often reaches several feet past the curb into what looks like your front yard, and the exact boundary rarely matches what you would guess by eye. A professional survey is the only reliable way to find it.
If any part of a private improvement sits on, over, or under that strip, you need written permission. The common triggers:
- Fences and retaining walls built near the sidewalk
- Irrigation pipes running through the parkway between curb and sidewalk
- Business signs or awnings that project over a public footpath
- Hedges tall enough to block a driver’s sightline, or ornamental trees whose roots threaten a water main
Some encroachments are almost never approved no matter how the application is written. Habitable structures, swimming pools, and large impervious surfaces like concrete pads are off-limits in most jurisdictions because they permanently obstruct utility maintenance and road work. A fence can come out in a weekend; a pool cannot.
What You’re Agreeing To
Most property owners focus on the application and underestimate the contract itself. Four clauses do the heavy lifting.
It’s Revocable
An encroachment agreement is a revocable license. The government can withdraw permission whenever it needs the space for road widening, utility repairs, sidewalk reconstruction, or any other public purpose. When that happens, you cover the full cost of removal and restoring the right-of-way to its original condition. There is no reimbursement, no relocation assistance, and typically no negotiation. The agreement itself will say so in plain terms.
You Indemnify the Government
Every encroachment agreement shifts legal and financial risk to you. If someone trips over your retaining wall in the right-of-way, or your irrigation system causes a water main break, you are responsible for the claims, legal defense costs, and damages. The standard language requires you to defend, indemnify, and hold harmless the government entity, its officers, employees, and agents from any loss connected to the encroachment. In many jurisdictions, that obligation applies even when the government is found partially at fault. A structure in public space sees more foot traffic and vehicle proximity than one on your private lot, which is exactly why liability insurance is required and why most jurisdictions revoke the agreement automatically if coverage lapses.
It Gets Recorded Against Your Title
The signed agreement is recorded with the county recorder’s office and attached to your property’s title. This is what makes it binding on future owners. When you sell, the buyer inherits every obligation: the maintenance duties, the indemnification, the removal-at-your-expense clause. Recording fees are modest, typically $10 to $90 depending on county and document length.
You Maintain the Structure
You are responsible for keeping the encroachment in good repair for as long as the agreement is in effect. If the city decides your fence is leaning, your wall is cracking, or your landscaping is blocking a sight line, it can demand repairs on a set timeline. Failure to maintain is grounds for revocation, and the city can hire its own crews to remove the structure and bill you at rates well above what a private contractor would charge.
What the Application Requires
Gathering the documentation before you start saves weeks of back-and-forth. Most jurisdictions want the same core package:
- A professional land survey, sealed by a licensed surveyor, showing the proposed encroachment relative to property lines, utility markers, and the right-of-way boundary. This is the centerpiece of the application.
- A legal description of the property, usually pulled from your deed.
- A general liability insurance certificate naming the local government as an additional insured. Coverage requirements vary; amounts between $500,000 and $2,000,000 per occurrence are standard. Residential encroachments like fences sit at the lower end, commercial encroachments like outdoor dining areas at the higher end.
- High-resolution site photos and scaled construction drawings of the proposed structure.
- Proof of ownership. If the applicant is a business, HOA, or trust, you’ll typically need formation documents or a resolution authorizing the signer.
The survey is the biggest upfront expense. A standard boundary survey for a residential lot runs roughly $1,200 to $5,500 nationally, with higher fees for larger parcels or complex terrain. If you already have a recent survey from a home purchase, ask the reviewing department whether they will accept it; some will if it is current and shows the right-of-way boundary.
How the Process Works
Start with a pre-application meeting with the reviewing engineer or planner. These meetings are usually free, let you describe the project informally, and surface disqualifiers before you spend money on surveys and drawings. If your encroachment sits near a planned road widening or utility upgrade, you will hear about it here rather than in a denial letter two months later.
Once your package is complete, submit it through the municipality’s permit portal or in person at the public works or planning office. Expect an application fee of a few hundred dollars for administrative costs. The package then moves through internal review, where engineering, zoning, and utilities each check that the structure will not interfere with underground infrastructure, future road projects, or public safety.
Review periods generally run 30 to 60 days. Complex projects, or ones that need revisions, take longer. Once all departments sign off, the agreement is prepared as a formal legal document that you and a representative of the governing body sign in front of a notary. Then it goes to the county for recording.
What Happens If You Skip It
Building first and dealing with the right-of-way later rarely pays off. The usual sequence: a notice demanding removal within a set period, often 30 days or more; daily fines if the deadline passes; and ultimately forced removal by city crews billed to you at rates well above market.
The liability exposure is the larger problem. Without a signed agreement and the insurance it requires, there is no contractual framework protecting you if someone is injured by your structure in public space. You are personally liable with no governmental cooperation, and your homeowner’s insurance may deny the claim on the grounds that the structure was illegally placed on land you do not own.
Time does not fix the problem either. Adverse possession, the doctrine that lets someone claim title to land they have openly used for years, does not apply to government-owned property in the vast majority of states. A fence that has sat in the right-of-way for decades can still be ordered out tomorrow.
How It Affects Selling or Refinancing
Because the agreement is recorded on title, it appears in every title search. Buyers, lenders, and title companies all have to evaluate it before closing.
Fannie Mae treats certain minor encroachments as acceptable for a conventional mortgage, provided they do not materially affect marketability. Overhanging eaves or driveways that encroach one foot or less onto adjacent property are acceptable if there is at least a ten-foot clearance between the building and the affected property line. Hedges and removable fences crossing a boundary are also generally acceptable. Anything beyond those thresholds gets closer scrutiny, and the lender must indemnify Fannie Mae for any losses attributable to the encroachment.
If you are selling, you are legally obligated to disclose the encroachment, with or without a signed agreement. Encroachments are material facts that affect ownership rights and value. Proper disclosure means describing the encroachment in the seller’s disclosure statement, providing the survey and the recorded agreement, and outlining any limitations or risks. A buyer who discovers an undisclosed encroachment after closing may have grounds for financial damages or legal action.
Title insurers handle encroachments on a sliding scale. Minor ones, like a fence a few inches over a line or eaves slightly past a setback, are generally insurable with affirmative coverage protecting against court-ordered removal. Larger encroachments, like a concrete retaining wall extending several feet into an easement, go to case-by-case underwriting. The encroachment will be listed as an exception in Schedule B of the title commitment, and whether affirmative coverage is offered depends on size, nature, and documented status.
If Your Application Is Denied
A denial is not always the end. Most jurisdictions provide an administrative appeal through a zoning board of appeals or board of adjustment. The appeal must usually be filed within a set period after the denial, 60 days being common, and must state the grounds and the relief you want. Filing generally pauses enforcement action against an existing structure while the board considers the case.
The board holds a public hearing, and its decision has to be supported by substantial evidence on the record. A vague restatement of the denial reasons is not enough; the board must explain its reasoning based on the facts presented. If the board upholds the denial, you can typically challenge the decision in court within 30 days of the board filing its decision.
Successful appeals usually turn on showing that the encroachment will not actually interfere with the public use the denial was meant to protect, or that the reviewing official misapplied the code. A pre-application meeting before your initial submission is the single best way to avoid reaching this stage at all.