Allen's Premier ADU Builder — Permits, Design & Construction
DFW ADU Pro® specializes in ADU construction throughout Allen, TX. One of DFW's fastest-growing suburbs, Allen offers excellent lot sizes and strong rental demand. We handle every step — zoning research, permit applications, design, and full construction.
Every ADU type, fully permitted and built to Allen code.
Ideal for Allen's newer subdivisions with generous lot sizes. Fully independent backyard structure for rental income or multigenerational living.
Maximizes rental income on larger Allen lots. Strong demand from tech corridor workers and Allen ISD families.
Convert your attached or detached garage into a fully permitted living space. Efficient permit pathway in Allen.
Interior conversion of existing space within your primary residence. Minimal permitting complexity and fastest timeline.
A Allen ADU can generate monthly rental income while potentially boosting your property value. The figures below are illustrative estimates based on general market data — actual results vary by unit size, condition, location, and market demand. Consult a licensed appraiser and current local rental listings before making financial decisions.
Yes. Allen permits ADUs in single-family residential zones subject to lot size, setback, and coverage requirements. DFW ADU Pro® handles all zoning research and permit applications.
Allen generally requires 5–10 foot rear and side setbacks for detached ADUs. We conduct a full property feasibility assessment before design begins.
Plan review typically runs 3–5 weeks. Total project timeline from consultation to Certificate of Occupancy is 6–9 months depending on ADU type and complexity.
Yes. Allen ADUs can be rented to long-term tenants. Typical rents range from $1,150–$2,650/month depending on size and proximity to the US-75 tech corridor.
Owner-occupancy requirements vary and are subject to change. We verify current Allen ordinance requirements during your free feasibility assessment.
Every project type, fully permitted and built to Allen code.
Allen is part of our Collin County service area.
Get a free, no-obligation estimate from Allen's most trusted ADU contractor.