What Types of Exterior Changes Typically Require HOA Approval?

The rule is simpler than most homeowners think.

If it’s visible from outside your home and it’s a change from what exists today, it probably needs approval.

That applies to the obvious things – fences, additions, sheds. 

It also applies to things that feel minor: a new coat of paint in a slightly different shade, a pathway through the backyard, a basketball hoop in the driveway. 

HOAs regulate community appearance broadly, and the Architectural Review Committee (ARC) exists specifically to evaluate changes before they happen – not after.

Here’s what requires approval, what the process looks like, and what happens when homeowners skip it.

 

 

Why Prior Approval Matters

The ARC review exists to maintain visual consistency and protect property values across the community. 

A modification that looks perfectly reasonable in isolation may conflict with the community’s design standards or have impacts on neighboring properties that aren’t immediately obvious.

The procedural reason to care: starting work without approval is a separate HOA violation from the modification itself. 

Even if the project had been approved with a proper submission, the HOA can require the removal of work done without authorization. The homeowner pays for both the installation and the removal.

Our guide to modification request denials covers the most common reasons ARCs reject applications – many of which are avoidable with a complete, well-prepared submission.

Structural Changes and Additions

Any addition to the footprint or volume of a home requires ARC approval – no exceptions.

• Room additions and extensions: Any expansion of the home’s existing structure, including enclosing a porch or converting a garage
• Detached structures: Sheds, workshops, pool houses, playhouses, and any freestanding outbuilding visible from outside the property
• Decks and patios: Both elevated decks and at-grade patios, particularly when they involve permanent materials or extend toward property lines
• Pergolas and shade structures: Permanent overhead structures, including attached pergolas and freestanding canopies anchored to the ground
• Garage modifications: Converting a garage to a living space, adding garage doors, or altering the garage facade

Fencing and Walls

Fencing is one of the most tightly regulated categories in most HOA communities. 

Governing documents typically specify approved materials (wood, vinyl, wrought iron, chain-link), maximum heights, setback requirements from property lines, and, in some cases, approved color or finish options.

Replacing an existing fence generally also requires approval – even if the replacement matches what was there before, because material, height, or placement may have changed, and the approval process confirms compliance with current standards.

Retaining walls, garden borders, and decorative walls that define outdoor spaces typically fall into the same category. 

Check your CC&Rs for the specific language about “walls” versus “fences” – some governing documents treat them differently. For a broader look at what falls under HOA authority in this area, see common HOA rules and what they cover.

Paint and Exterior Finishes

Paint color is approval territory in nearly every HOA community. Most governing documents reference an approved color palette or specify that colors must be consistent with the community’s design scheme.

This applies even when you’re repainting in the same color family. Shades that look similar in a chip can look substantially different on a full exterior. 

The safe approach is always to submit the specific color name and manufacturer code before painting – not after.

Exterior finishes beyond paint also fall into this category: stucco texture, brick or stone veneer, siding material changes, or any modification to the home’s exterior material that wasn’t part of the original construction.

Roofing

Roof replacements are a common ARC submission – and one homeowners frequently assume doesn’t require approval because it’s a replacement, not an addition.

That assumption is wrong in most communities. Roofing material, color, and finish are typically specified in the architectural guidelines. 

A replacement that uses a different shingle type, color, or profile than what was previously installed may require explicit approval to confirm it meets community standards.

In communities with solar access policies or states with solar protection laws, roofing approvals intersect with solar panel installation authority. Solar panel placements that affect roof aesthetics may require ARC review even in states where outright bans are prohibited.

Landscaping Structures and Hardscaping

Landscaping modifications beyond routine maintenance frequently require approval – particularly when they involve permanent structures or significant changes to the property’s appearance.

• Driveways – adding, widening, or resurfacing; material changes (asphalt to concrete, concrete to pavers) typically require approval
• Walkways and pathways – permanent hard-surface paths through yards or gardens
• Fire pits and outdoor kitchens – permanent installations, particularly those with gas connections
• Retaining walls – any wall managing grade changes or soil retention
• Significant tree planting or removal – many communities require approval for removing mature trees or planting species not on the approved list
• Water features – ponds, fountains, and similar permanent installations

Swimming Pools, Hot Tubs, and Recreational Equipment

Pools and hot tubs require ARC approval in virtually every HOA community – along with any required municipality permits. Approval covers placement, fencing requirements, equipment screening, and in some communities, design and material specifications.

Recreational equipment – playsets, basketball hoops, batting cages – is a more variable category. 

Some communities prohibit permanent basketball hoops entirely; others regulate placement and hours of use. Portable equipment may have different HOA rules than permanently anchored equipment. Check the specific CC&R language before assuming either permission or prohibition.

What a Complete ARC Submission Includes

A well-prepared modification request is the single most reliable way to get an approval rather than a denial. Most ARCs require:

• Completed ARC request form: Available from the board or management company; some communities provide these through homeowner portals
• Detailed description of the project: What is being built or changed, materials being used, dimensions, and placement relative to property lines
• Site plan or drawing: A diagram showing the project’s location on the property with measurements; hand-drawn is acceptable in most communities if it’s legible and scaled
• Material samples or specifications: Paint color codes, fence material specs, roofing shingle samples – whatever is relevant to the specific modification
• Survey or plot plan (for structures): Projects near property lines may require a copy of the property survey showing existing structures and measurements

Submit everything together. Incomplete submissions are a common reason for denial – and once rejected, the clock on a new submission may reset.

 

Change Type	Approval Required?
New fence or gate	Yes – material, height, and placement all reviewed
Paint color change	Yes – must match approved palette or be submitted for review
Roof replacement	Yes – material and color typically must comply with architectural guidelines
Deck or patio addition	Yes – all permanent outdoor structures require ARC review
Shed or outbuilding	Yes – size, material, placement, and appearance reviewed
Driveway resurfacing	Yes if material changes; may require approval even for like-for-like replacement
Pool or hot tub	Yes – plus municipality permits in most jurisdictions
Landscaping maintenance	No – routine mowing, pruning, and seasonal planting typically don’t require approval
Solar panels	Yes – placement reviewed; many states limit HOA authority to ban solar entirely but still allow reasonable restrictions on placement and design.
Holiday decorations	No – but time limits on display are commonly enforced

 

HOA Start helps boards manage ARC requests with a clear, documented process that gives homeowners visibility into submission requirements and status – so fewer projects start without approval, and fewer HOA disputes end up at a hearing. Starting at $39/month with no unit caps. Start your free trial today.

FAQ

Do I need HOA approval to paint my house?

• In most HOA communities, yes – paint color changes require ARC approval before painting begins
• Most governing documents reference an approved color palette or require that new colors be consistent with the community’s established aesthetic
• Submit the specific paint color name and manufacturer code, not just a general description
• Repainting in the exact same color typically doesn’t require approval in most communities – but confirming in writing first is still the safest approach

Do I need HOA approval to build a fence?

• Yes – fence installation is one of the most consistently regulated modification categories in HOA communities
• Approval covers material, height, design, color, and placement relative to property lines
• Replacing an existing fence generally requires approval even if replacing in-kind, because current standards may have changed
• Submit material specifications, a site diagram showing placement, and the specific height with your ARC application

What happens if I make an exterior change without HOA approval?

• The HOA can issue a violation notice requiring you to restore the property to its prior condition at your expense
• Fines may begin accruing for each day the unapproved modification remains
• Getting retroactive approval is possible in some communities but is not guaranteed – and starting without approval weakens your position considerably
• In the worst case, you pay for both the installation and the required removal
• Unapproved modifications can also complicate property sales during buyer due diligence

How long does the HOA ARC approval process take?

• Response timelines vary – check your CC&Rs for the specific window that applies to your community
• Many governing documents specify thirty to forty-five days for a decision, after which a request may be deemed approved by default
• Complex projects or those requiring input from multiple parties may take longer – ask for a timeline when you submit
• If you don’t hear back within the specified window, follow up in writing and request confirmation of the submission receipt

Can the HOA deny a modification request without explanation?

• Most governing documents require the ARC to provide written reasoning citing the specific provision the project conflicts with
• A denial without explanation may be procedurally defective – request the specific basis in writing before deciding how to respond
• Vague denials citing general aesthetic concerns without reference to published guidelines are challengeable, particularly in states where ARC authority is more tightly defined
• If the denial cites a specific provision, review that section carefully – sometimes the ARC misapplies language that doesn’t clearly cover the situation described

 

Disclaimer: This content is for educational purposes only and does not constitute legal advice. HOA rules and enforcement authority vary significantly by community and state. If you’re dealing with a specific violation or dispute, consult a licensed attorney who specializes in community association law in your jurisdiction.