
Everything homeowners need to know about Homeowners Association fence rules, ACC approval, height limits, materials, and how to avoid costly fines in Snohomish County.
Living in a Homeowners Association (HOA) community in Snohomish County means your fence project is subject to rules that go far beyond city or county building codes. Before you buy a single fence panel or call a contractor, you must understand your community's Covenants, Conditions, and Restrictions (CC&Rs) and the approval process required by your Architectural Control Committee (ACC).
This guide covers everything Snohomish County homeowners need to know about HOA fence rules — from how HOA rules override county codes, to typical height limits, material restrictions, color requirements, and the ACC approval process. Follow these steps to avoid fines, forced removal, and disputes with your board.
Key fact: HOA rules override county codes
In Snohomish County, HOA covenants are legally binding and almost always override standard county or city building codes. If your HOA allows a 6-foot fence but your city allows 8 feet, you must follow the HOA limit.
| Jurisdiction | Backyard Max | Front Yard Max | Permit Required? |
|---|---|---|---|
| Typical Snohomish HOAs | 6 feet | 4 ft (or banned) | ACC approval always |
| Unincorporated Snohomish County | 8 feet | Varies (sightlines) | Only if over 8 ft |
| City of Snohomish | 6 feet | 4 to 5 feet | Only if over 6 ft |
If your HOA rules are silent on a particular issue, you must default to the baseline municipal codes. But in practice, most active HOAs in Snohomish County have detailed fence sections in their CC&Rs that cover height, materials, colors, and setbacks comprehensively.
While every community has its own Architectural Control Committee (ACC) guidelines, most Snohomish County neighborhoods follow similar frameworks. Here are the most common rules you will encounter:
Backyard fences capped at 6 feet. Front yard fencing often banned completely or capped at 4 feet to preserve sightlines.
Cedar wood (vertical slats with top cap) is the dominant standard. Vinyl and wrought iron sometimes approved. Chain-link universally prohibited.
Natural wood finishes, specific brown/earth-tone stains, or white/beige for vinyl to prevent clashing house palettes.
You must submit an ACC application before any fence work begins. Building without approval leads to fines and removal orders.
Fences may need to be set back from property lines, sidewalks, or community common areas per your specific CC&Rs.
HOAs often require fences to be kept in good repair, stained or painted regularly, and free from rot or damage.
Height limits are the most strictly enforced HOA fence rule. Most Snohomish County HOAs differentiate between front yard, side yard, and backyard fences:
6 ft
Standard maximum for privacy fences
4 ft
Or completely banned in many HOAs
3 ft
Sight triangle zone restrictions
Fence height is measured from the finished grade to the top of the fence, including any decorative posts, lattice, or trellises that extend above the main fence line. Some HOAs also require stepped or terraced fences on sloped lots to maintain consistent apparent height from the street.
Material restrictions are nearly universal in Snohomish County HOAs. Most communities aim to maintain a cohesive, upscale aesthetic:
Pro tip: Before choosing a material, request the approved fence style sheet from your HOA board. Many communities have pre-approved fence designs with exact dimensions, post spacing, and cap board specifications. Using a pre-approved design significantly speeds up ACC approval.
Many Snohomish County HOAs regulate fence colors to maintain neighborhood harmony and property values. Here are the most common rules:
If you are unsure about color rules, check your CC&Rs or contact your HOA management company. Many HOAs also publish an approved color palette sheet on their community website.
Never build without ACC approval
Failing to get Architectural Control Committee approval before installing or modifying a fence can result in fines, legal action, and a mandatory tear-down at your own expense.
Follow these steps to get your fence approved by your HOA:
Obtain a copy of your community's Covenants, Conditions, and Restrictions. Focus on the fence section. Note any height, material, color, and setback rules.
Visit your HOA website or management office to get the official Architectural Control Committee application form. Some communities use online portals.
Submit a detailed plan showing fence location on your lot, dimensions, materials, colors, height, and photos or drawings of the proposed design. Include manufacturer specs if applicable.
Some HOAs charge a small review fee ($25–$100). Submit your application with all required documents and the fee if applicable.
ACC review typically takes 10–30 days. Do NOT start construction until you receive written approval. Some HOAs require board approval in addition to ACC review.
Once approved, build the fence exactly as specified. Some HOAs conduct a post-construction inspection to verify compliance.
Even with HOA approval, you must respect property lines and Washington State boundary fence laws:
Washington Good Neighbor Law (RCW 16.60)
If you build a boundary fence and your neighbor hooks their own fencing into it to enclose their yard, they may legally owe you half the cost of that shared partition. This law protects property owners who build shared boundaries.
Building a non-compliant fence or skipping ACC approval can lead to serious consequences. Here is what you risk:
The simplest way to avoid all of these issues is to follow the process: review your CC&Rs, submit an ACC application, wait for written approval, and build exactly to the approved plan.
If your ACC application is denied, or if you want to build a fence that exceeds standard rules, you may be able to request a variance or appeal the decision:
Submit a formal variance request explaining why the standard rule creates a hardship. Include photos, lot conditions, and supporting documentation. The board may grant exceptions for unique circumstances.
Most HOAs allow appeals to the full board of directors if the ACC denies your application. Attend the next board meeting and present your case in person with supporting materials.
Letters of support from adjacent neighbors can strengthen your case. If neighbors agree your fence will not impact their property or views, the board is more likely to approve.
Hiring a landscape architect or fence contractor to create professional drawings can improve your chances. Some boards require professional plans for variances.
Important: Variances are not guaranteed. Many HOAs rarely grant them unless there is a genuine hardship or unique lot condition. Always consult your CC&Rs for the specific variance process in your community.
A positive relationship with your HOA board and property manager can make the fence approval process much smoother. Here are tips from contractors who work with Snohomish County HOAs daily:
Yes. If your CC&Rs explicitly restrict fences, or if you fail to get ACC approval, your HOA can deny the project, issue fines, and require removal. HOAs have legal authority to enforce covenants.
Often yes. If your fence requires a city permit (over height limits, corner lot, etc.), you must obtain BOTH city approval and HOA ACC approval before construction. Start with the HOA first.
Most Snohomish County HOAs review ACC applications within 10–30 days. Some smaller communities may take longer if the board meets monthly. Check your HOA's specific timeline in your CC&Rs.
Pre-existing fences are typically grandfathered if they were approved at the time of installation. However, if you modify, replace, or repair the fence significantly, you may trigger a new ACC review requirement.
Usually no. Most HOAs require ACC approval for any material or color changes. Even re-staining a cedar fence to a different shade may require approval. Check your CC&Rs before making changes.
HOA rules must comply with federal and state law. Rules that discriminate based on race, religion, disability, or family status are unenforceable. Additionally, HOAs cannot enforce rules that violate Washington State building or safety codes.
Yes, but you should discuss it with your neighbor first. If they agree to share the cost, get the agreement in writing. Under Washington law, shared boundary fences may entitle each owner to half the cost if both parties benefit.
You can report the violation to your HOA board or property manager. The HOA is responsible for enforcing covenants against all homeowners equally. They will issue a notice and require the neighbor to come into compliance.
Young Eagles Fence & Deck works with HOAs across Snohomish County, King County, and Pierce County. We handle ACC applications, site plans, and compliance verification for our clients.