Engineering Deck Builds Through The Hills of Lakeway HOA

The Modifications Committee Structure

The Hills of Lakeway is one of the largest gated architectural review communities in Lakeway. The Modifications Committee handles all exterior modifications, including decks, fences, pools, landscape changes, and structural additions. The committee meets monthly with rotating membership.

For deck builds, the committee evaluates structural design, material selection, color compliance, dimensional fit with the lot and adjacent homes, and architectural compatibility with the home’s existing exterior. Every exterior deck modification requires written approval before construction begins. There’s no exemption for small decks or minor modifications.

Submission timing matters: a package submitted a week before the meeting reviews at that meeting; a package submitted the day after waits nearly a month for the next cycle. We’ve coordinated builds through the Modifications Committee on multiple lots and understand the review patterns.

What Goes in a Submission Package

What does The Hills of Lakeway expect in a deck submission? The package mirrors the custom-home review documentation.

Architect-grade drawings include plan view, elevations from each visible side, and structural details showing how the deck attaches to the home. Drawings on grid paper sketched by hand don’t pass review. Our deck foundation engineering documentation aligns with what The Hills expects for custom-build submissions.

Material samples accompany the drawings. Physical board samples (not catalog photos) demonstrate the deck surface material in the color you’re proposing. We’ll bring multiple samples to every Phase 1 site assessment so you can select before submission.

Color palette confirmation includes specific brand-and-color codes (e.g., AZEK Vintage Coastline Gray, rather than ‘gray composite’). The committee maintains approved color codes for major brand families.

Structural specifications cover footing depth and type, beam and joist spans, attachment hardware, and railing system. Visualization renderings help the committee understand the finished build. We’ll provide custom deck design renderings as part of every Phase 2 plan delivery.

Review Timeline and Meeting Cadence

The Modifications Committee meets monthly. Submission cutoff is typically the Friday before the meeting. A package received before the cutoff reviews at that meeting; a package received after waits four weeks.

Review outcomes from a single meeting fall into three categories. Approved means the project moves to permit and construction. Approved with conditions requires minor adjustments (color change, railing style, dimensional tweak) but no resubmission. A revision requested means that substantive changes are needed, requiring resubmission at a subsequent meeting.

About 60 percent of first-time submissions receive revision requests. The most common revisions involve color palette compliance, material brand swaps, or dimensional adjustments to setbacks. The turnaround for a revision typically takes 2 to 4 weeks if the changes are clearly scoped.

For typical project planning, expect 4 to 8 weeks from submission to approved status if your project passes the first review. Plan for 8 to 12 weeks if a revision cycle is needed. Phase 3 of our build process coordinates submission timing with permit applications and construction scheduling.

Common Revision Requests

After dozens of Hills of Lakeway deck submissions, certain revision patterns surface repeatedly.

Color palette swaps account for the largest share. Submissions specifying ‘gray composite’ or ‘tan PVC’ without a specific brand-color code typically prompt a request to clarify. We’ll submit specific brand-and-code combinations to avoid this.

Material brand substitutions show up when submissions use a brand not on the current approved list. Approved lists update annually. A brand approved 18 months ago may not appear on the current list. We’ll confirm the current list before drafting submissions.

Railing system changes are the third common request. The committee restricts certain glass rail systems and cable rail tensioning hardware. Submissions specifying conflicting hardware get a requested railing swap.

Elevated decks and multi-level builds on hillside lots draw additional scrutiny because of sightline and grading considerations. Setback adjustments appear when the proposed deck encroaches on side-yard or rear-yard setbacks. The committee enforces setbacks more strictly than the Lakeway city building department in some cases.

Approved Material Brand Families

The Modifications Committee approves materials by brand family rather than by generic category. A submission claiming ‘composite decking’ won’t review favorably; the submission needs to name AZEK Vintage Coastline, TimberTech AZEK Vintage Mahogany, or whichever specific product applies.

PVC-based composite products from AZEK, TimberTech AZEK, and Fiberon Paramount families are typically on the approved list. Composite-core products from major manufacturers (Trex, TimberTech Pro Edge, Fiberon Concordia) appear on the approved list in selected color families.

Wood materials show up on the approved list for specific applications. Ipe, cumaru, and select cedar grades typically pass review for natural-finish applications. Pressure-treated lumber doesn’t appear on the approved deck-surface list, though it’s standard for sub-structure framing.

Color Palette Constraints

It’s color compliance where Hills of Lakeway submissions most often fail the first review. The committee’s approved palette emphasizes architectural compatibility with surrounding homes, which trends toward earth tones across the community.

Within each brand family, only certain color codes appear on the approved list. AZEK Vintage offers many color options across the full Vintage line, but only specific codes (Coastline Gray, Weathered Teak, English Walnut, Dark Hickory) appear on the Hills’ current approved list. The same pattern applies across TimberTech AZEK, Fiberon Paramount, and other approved brands.

We’ll submit specific brand-and-color combinations rather than generic color descriptions. The committee responds significantly faster to submissions naming specific approved codes.

Frequently Asked Questions