Multifamily &
Missing Middle
Housing Dallas.
Duplexes, triplexes, fourplexes, and up to 8-unit projects under Dallas’s updated residential code. Full design, structural engineering, permits, and construction across Dallas and the DFW metroplex.
The housing type Dallas has been missing
Missing middle housing refers to the range of residential building types between single-family homes and large apartment buildings — duplexes, triplexes, fourplexes, townhomes, and small apartment buildings of 5–8 units.
These building types were historically common in Dallas’s older urban neighborhoods but largely disappeared from new construction for decades due to zoning restrictions. They provide more housing at a human scale — compatible with residential neighborhoods but significantly more efficient land use than single-family detached homes.
Design and permits only? Many developers use UTES for multifamily design, engineering drawings, and permit packages only — then proceed with their own general contractor. No construction contract required.
What changed in May 2025
Duplex through 8-plex — we design and build all of them
UTES handles the full range of missing middle housing types in Dallas. Every project includes zoning review, architectural design, PE-stamped structural engineering, permit submission through DallasNow, and construction management.
200+ multifamily projects. More experience than anyone else in Dallas.
Most Dallas contractors have never built a multifamily project. UTES has completed over 200 — multiplexes, mixed-use conversions, and small apartment buildings across North America. That depth of experience matters when structural complexity, zoning approvals, and permit timelines are all working against your ROI.
What does multifamily cost in Dallas?
Multifamily construction costs in Dallas vary based on unit count, size per unit, finish level, and site conditions. The table below provides general cost ranges to help with investment planning.
Design, engineering, and permit fees are additional and typically range from $20,000–$55,000 depending on unit count and project complexity.
UTES provides a detailed project-specific cost estimate after a site visit and initial consultation.
| Project type | Typical cost range | Timeline |
|---|---|---|
| Duplex (new build) | $280,000 – $480,000 | 6–9 months |
| Triplex (new build) | $380,000 – $620,000 | 7–10 months |
| Fourplex (new build) | $480,000 – $780,000 | 8–12 months |
| 5–8 unit building | $600,000 – $1,400,000+ | 10–16 months |
| Design, engineering & permits | $20,000 – $55,000 | 3–6 months |
Cost ranges are estimates only. Final costs depend on unit size, site conditions, finish level, and current material pricing. Contact UTES for a project-specific estimate.
From site analysis to certificate of occupancy
UTES manages the full multifamily development process — zoning review, design, engineering, permits, and construction. Here’s what to expect at each stage.
Free zoning & feasibility review
We review your property’s zoning district, lot size, and dimensions to confirm what unit count is permitted under the May 2025 Dallas residential code and identify any variances or approvals required.
Design development
Architectural design developed based on maximum permitted density, your investment goals, and target rental market. Unit layouts, parking requirements, and setback compliance reviewed at this stage.
Structural engineering
PE-stamped structural engineering drawings prepared — foundation design, framing, load calculations, shared wall assembly, and fire separation requirements. All drawings formatted for DallasNow submission.
DallasNow permit submission
Complete permit package submitted through DallasNow. UTES manages all city communications, responds to plan examiner comments, and tracks permit status through to approval.
Construction & inspections
Permit issued — construction begins. UTES manages the full build with regular progress updates, budget reporting, and quality control. All city inspections coordinated and managed in-house.
Certificate of occupancy
UTES obtains the Certificate of Occupancy for each unit — the final city sign-off that makes the building legally habitable and ready for tenants or sale.
Frequently asked questions
Yes. Effective May 2025, Dallas updated its residential code to allow duplexes through 8-unit buildings on qualifying residential lots. Eligibility depends on lot size, zoning district, and setback compliance. UTES provides a free zoning eligibility review to confirm what your specific property allows.
Missing middle housing refers to residential building types between single-family homes and large apartment buildings — duplexes, triplexes, fourplexes, townhomes, and small buildings of 5–8 units. Dallas’s May 2025 ordinance makes these easier to build by allowing up to 8-plex under the simpler residential code path.
Duplex construction costs in Dallas typically range from $280,000 to $480,000+ depending on size, finish level, and site conditions. Design, engineering, and permit fees are additional and typically range from $20,000–$35,000. UTES provides a detailed cost estimate after a site visit.
Yes. UTES provides multifamily design, structural engineering drawings, and permit packages as standalone services. Many developers use UTES for design and permits only, then proceed with their own general contractor. No construction contract required.
Effective May 2025, Dallas allows up to 8 dwelling units under the residential code path on qualifying lots. Projects above 8 units require the commercial code path. Eligibility depends on lot size, zoning district, and setback compliance. UTES provides a free zoning review for all multifamily projects.
Ready to build
multifamily in Dallas?
Start with a free zoning and feasibility review. We’ll confirm what your property allows under the new 2025 code — within 1 business day.