A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateFast, Reliable ADU Builders Across West University Place
Adding an ADU in West University Place usually takes 9 to 14 months from first sketch to final inspection, and the total cost lands between $195,000 and $410,000 depending on whether you choose a garage conversion or a detached unit. Before you draw a single wall, the city’s 35% maximum lot coverage rule decides how big your ADU can actually be. Our team works with West University Place homeowners every week, and we know the local code well enough to tell you what will get permitted before you spend money on plans. Call (361) 326-2313 to schedule a free estimate, and we’ll walk your lot with you.
Why Lodgewick ADU Houston Is West University Place’s Preferred ADU Builders Company
Lodgewick ADU Houston is the ADU company of the Kingswell family, established in 2010 and led locally by Russ Delmar. Homeowners in West University Place hire us because we put a written price in front of them before any work starts. No door-step changes, no vague allowances. The Kingswell Guarantee is a written commitment on every project: a defined arrival window, a clean job site, and a 365-Day Done Right Promise. If something isn’t right within a year, we return and make it right at no charge.
We know the difference between what West U’s building department will approve and what it will kick back. That matters on this side of town. A missed variance or an oversized footprint can stall a project for four to six months. Our ADU Builders team reviews lot coverage, setbacks, and height limits before we ever file plans. Russ Delmar and our crews serve West University Place residents directly, coordinating scheduling from the Houston office.
Every technician on your property is background-checked and uniformed. When you call, a live person answers, 24 hours a day, seven days a week. Not a voicemail tree. That matters when you have a question about permits or a foundation pour at 7 p.m.
JADU in West University Place
A JADU in West University Place is a junior accessory dwelling unit, a smaller in-house unit built within the footprint of your existing home, often from a spare bedroom, a garage, or underused square footage that already has plumbing nearby. For a house inside the loop with a 5,000 to 6,000 sq ft lot, a JADU is frequently the single most practical way to add a rentable unit without fighting West U’s 35% lot coverage rule.
What a Typical JADU Conversion Involves
On a recent project near University Boulevard, our garage conversion contractor - West University Place team converted an oversized attached garage into a 480 sq ft JADU with a kitchenette, full bath, and separate exterior entrance. The job included a new 100-amp subpanel, a tankless water heater, and sound separation between the unit and the main house. Total came to $148,000, including plans, permits, and finishes.
When a JADU Beats a Detached ADU
JADUs in West University Place typically cost $95,000 to $185,000, versus $195,000 and up for a detached unit. Because the work happens inside existing walls, you avoid the 5-foot side setback requirement and the 25-foot height limit that apply to detached ADUs. Most JADU permit packages are simpler, and fewer neighbors get involved in the review process.
ADU Plans in West University Place
ADU Plans in West University Place are the architectural and permit drawings that show the city exactly what you want to build, where it sits on the lot, and how it meets West U’s specific development code. This is where projects win or stall. West University Place has its own ADU rules, separate from Houston’s 2021 ordinance, and a set of plans drawn for Houston will often fail West U’s review.
What Goes Into a Permittable Set of ADU Plans
A proper set of plans includes a site plan showing existing lot coverage and the proposed ADU footprint, floor plans, elevations, electrical and plumbing layouts, and a structural package for the foundation or pier system. In West University Place, the plans must also demonstrate architectural compatibility with the primary home. A modern glass box next to a 1940s brick bungalow will draw a correction letter. Our team, under Russ Delmar, draws and reviews these everyday.
The Cost of ADU Plans in West University Place
Plan sets from a local architect or design firm run $6,000 to $18,000 inside West U, depending on whether you need structural engineering and Title 24 or IECC energy calculations. Our written price includes the full plan set and permit coordination. You see the number before we start, and it doesn’t change at the door.
Trusted Brands We Service in West University Place
We install and assemble units from Mighty Buildings, Boxabl, and Plant Prefab, and we frame custom builds from Tuff Shed structural shells. Because we’re installing in West University Place regularly, we keep common connectors, fasteners, and finish materials staged locally for faster turnaround. If you’ve already put a deposit on a prefab shell from any of these manufacturers, we can take it from slab to final inspection under one written contract.
Common ADU Builders Problems We See in West University Place Homes
- Designing over the 35% lot coverage cap. This is the number one issue we see. A detached ADU that pushes total lot coverage above 35% triggers a Board of Adjustment variance hearing, which can add 4 to 6 months and cost $1,500 to $3,000 in fees, often with no guarantee of approval.
- Building over 25 feet tall or too close to the side lot line. West U requires detached units to be no more than 25 feet high and set back 5 feet from the side property line. We see Houston-drawn plans all the time that violate both. Those corrections alone can burn a month.
- Skipping the private tree survey. West University Place protects live oaks over 8 inches in diameter. Start foundation work without a survey, and you risk a stop-work order if a root protection zone gets disturbed. Tree surveys run $600 to $1,200, and they’re cheap insurance.
- Assuming the garage conversion is automatically allowed. A detached garage conversion into an ADU is possible in West U, but only if the existing structure’s lot coverage plus the primary home stays under 35%, and only if the garage meets the compatibility standard. Many older West U garages sit right on the rear lot line, which can trigger the variance path all by itself.
Pricing for ADU Builders in West University Place, TX
A garage conversion ADU in West University Place typically runs $110,000 to $185,000. A JADU inside the existing footprint runs $95,000 to $165,000. A detached ADU under 500 sq ft runs $195,000 to $310,000, and a detached unit with a second-story loft, which often gets reclassified as storage to stay under the height and coverage thresholds, runs $280,000 to $410,000. The biggest cost drivers in West U are the lot coverage study, architectural compatibility requirements, any variance work, and pier foundations when tree protection demands them. Call (361) 326-2313 for a written line-item estimate. The price is free, and it’s the exact same number we’ll honor if you sign.
We Also Serve Cities Near West University Place
Our ADU Builders crews also serve Houston, Spring, Katy, and Sugar Land. If you’re inside the loop or just outside it, the same Kingswell Guarantee and written price apply. Call (361) 326-2313 to schedule a lot walk in any of these areas.
Serving West University Place, TX - Our Local Coverage Area
We’re based in the West University Place area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About ADU Builders in West University Place
The 35% maximum lot coverage cap means your primary home plus any detached ADU cannot cover more than 35% of your lot’s total square footage. On a typical 5,750 sq ft West U lot, that’s 2,012 sq ft of total building footprint. Most 1950s bungalows already consume 1,400 to 1,700 sq ft of that, leaving room for a detached ADU of only 300 to 600 sq ft. A 650 sq ft unit almost always pushes past 35% and lands you in a variance hearing. Call (361) 326-2313 and we’ll run the coverage calculation on your specific lot before you pay for design work.
Yes, in many cases, if the garage’s footprint fits under the 35% lot coverage cap and the finished unit meets West U’s architectural compatibility standard. The risk is rear-lot-line setback. Older detached garages in West University Place were often built right on the rear property line, which violates today’s 5-foot side and rear setback requirements for an ADU. That alone can trigger a variance. We check the as-built survey early, usually in the first week.
West University Place allows two-story ADUs only up to 25 feet in total height, and the second story must often be designed as non-living storage or a loft to pass the coverage definition. We have framed units where the second floor was classified as storage to keep the measured living area under 500 sq ft. The ceiling height, stair configuration, and window placement all factor into how the city classifies that space.
A variance request goes before West U’s Board of Adjustment, which meets on a regular schedule but often has a queue. The process can add 4 to 6 months, and the city charges filing fees. Approval is not guaranteed, and neighbors are notified and can comment. The best way to avoid a variance is to design within the 35% coverage cap and the 25-foot height limit from day one. That’s how we scope every West U project.
Yes, a JADU within your West University Place home can typically be rented out, provided the unit has a separate entrance, its own kitchenette or full kitchen, and its own bathroom, and provided the owner lives in the primary residence. Some rental uses require a separate registration with the city. We recommend confirming the rental use during the permit phase, not after final inspection. Call (361) 326-2313 and we’ll walk you through the current rules.
Written by Russ Delmar, Owner at Lodgewick ADU Houston, serving West University Place since 2010.
