Can a Neighbor Block My Access to the Water in Virginia?

Waterfront property owners in Virginia often face disputes when a neighbor's dock or structure interferes with their water access. Learn about your riparian rights and legal options.

Published 2019-08-05 by Virginia Waterfront Law Team

It's one of the most frustrating situations waterfront property owners face.

You bought property for the water access—but now a neighbor's dock, boat, or actions are interfering with your ability to use it. Maybe you can't build your own pier. Maybe your view or navigation path is blocked. Or maybe you're being told you don't have the rights you thought you did.

So, can a neighbor legally block your access to the water in Virginia?

The answer is: sometimes—but often not in the way they think they can.

Why This Problem Happens More Than You Think

Waterfront boundaries don't behave like normal property lines.

Unlike fences or driveways, rights in the water extend outward and often overlap with neighboring properties. Add in shifting shorelines, unclear surveys, and permitting rules, and disputes become common.

Many of these conflicts fall under a category known as riparian interference in Virginia—where one property owner's use of the water affects another's rights.

Understanding Riparian Rights in Virginia

If you're dealing with a neighbor blocking water access, you're not alone—and you're not necessarily out of options.

To understand whether your neighbor can block access, you first need to understand what rights you actually have.

A helpful starting point is this overview of waterfront riparian property rights.

What Rights Waterfront Owners Typically Have

In general, waterfront property owners may have rights to:

• Access the water directly from their property
• Build a pier or dock (subject to permits)
• Reasonable use of the water for boating and recreation
• Access navigable water without interference

These are often referred to as riparian rights, and they are tied to owning land that borders water.

Where Those Rights Can Be Limited

However, these rights are not unlimited.

They may be affected by:

• Neighboring riparian rights
• State and local permitting requirements
• Environmental regulations
• Property boundary interpretations (including riparian lines)

Even if you have valid rights, how far they extend—and how they interact with your neighbor's rights—is where disputes arise.

What Counts as "Blocking" Water Access?

Not every inconvenience rises to the level of a legal issue.

But in many cases, "blocking access" may include:

• A neighbor building a dock that extends into your access corridor
• Boats or structures that prevent navigation from your shoreline
• Claims that you cannot build a pier due to their prior use
• Interference with your ability to reach navigable water

The key legal question is often whether the interference is unreasonable or violates established riparian boundaries.

Common Real-World Scenarios

Here are a few situations that frequently lead to disputes:

1. Dock Encroachment — A neighbor builds a dock that crosses into what you believe is your riparian area.
2. Competing Pier Permits — You apply for a permit, only to be denied because of a neighbor's existing structure.
3. Navigation Obstruction — You can't safely get a boat in or out because of how a neighboring dock or mooring is positioned.
4. Boundary Disagreements — There's confusion about where your riparian lines actually extend into the water.

In many of these cases, a riparian survey or legal review becomes critical.

What You Can (and Shouldn't) Do First

It's tempting to treat this like a typical property dispute—but waterfront issues are different.

Before escalating the situation:

• Do not assume property lines extend straight into the water
• Do not rely solely on informal agreements or assumptions
• Do not start construction without confirming your rights

Instead:

• Review your property documents
• Look at any prior permits or approvals
• Consider whether a professional evaluation of riparian boundaries is needed

Early missteps can make the situation harder—and more expensive—to fix later.

When It Becomes a Legal Issue

A waterfront access problem may require legal attention when:

• Your ability to access navigable water is significantly impaired
• A neighbor's structure interferes with your lawful use
• There is a dispute over riparian boundaries
• Permits are being denied due to conflicting claims

These situations often involve a combination of property law, environmental law, and regulatory permitting.

How an Attorney Can Help Resolve Waterfront Access Disputes

Waterfront conflicts are rarely simple.

An attorney experienced in waterfront law can help:

• Analyze your riparian rights and boundaries
• Identify whether interference is legally actionable
• Work with surveyors or experts if needed
• Navigate permitting issues and agency decisions
• Communicate or negotiate with neighboring property owners

Most importantly, they can help you understand what you can realistically do—and what risks to avoid.

Frequently Asked Questions

Can my neighbor legally build a dock that blocks my access?

Not necessarily. While neighbors have their own riparian rights, they generally cannot unreasonably interfere with yours. The specifics depend on property boundaries, permits, and how the structures are positioned.

What is riparian interference in Virginia?

It refers to situations where one waterfront property owner's actions interfere with another's lawful water access or use.

Do property lines extend into the water?

No. Riparian boundaries are determined by specific legal and survey methods, which differ from upland property lines.

What should I do if I can't build a dock because of my neighbor?

You may need to evaluate your riparian rights, review permitting decisions, and determine whether the neighbor's structure is improperly limiting your access.

Speak With a Waterfront Property Attorney

If a neighbor is blocking your access to the water, waiting can make the situation worse—especially if construction, permitting, or property use decisions are ongoing.

The sooner you understand your position, the better your options.

Call to speak directly with a waterfront property attorney who handles these disputes regularly. You won't be routed through a call center—you'll talk to someone who understands how these issues actually play out and can help you get clarity on your next step.