Luxury Homes.
Strategic Development.
Built to Last.
A Dallas-based residential developer and general contractor working across custom homes, residential communities, attainable housing, and public-sector delivery.
2021 – present
TX · GA · MD · DC
2021 – 2025
Dallas & Albany
Institutional discipline. Residential craft.
Maison & Sable brings the same underwriting discipline, cost control, and schedule governance to every project the firm takes on — from private residences to public programs.
The platform is organized around five verticals — luxury custom homes, residential development, affordable housing, government and municipal work, and residential redevelopment — served by shared preconstruction, procurement, and field management.
Our counterparties are lenders, equity investors, municipalities, housing agencies, land sellers, and homeowners. Every relationship is structured to hold for the long term.
Five verticals, one operating platform
Luxury Custom Homes
Architect-led custom residences built to client specification, with transparent budgeting from foundation to final walk.
Residential Development
Land acquisition through vertical delivery for infill sites and planned communities.
Affordable Housing
Attainable and workforce product delivered to agency compliance requirements without compromising material quality.
Government & Municipal
Public-sector construction and public-private partnerships procured through competitive processes.
Residential Redevelopment
Repositioning of distressed and functionally obsolete housing stock.
One team underwrites, entitles, builds, and delivers.
Start a conversation →The standard we build to
9034 Daytonia Avenue
A two-story custom residence in Dallas' Lakeland Terrace Addition — brick and stucco elevations beneath a charcoal roofline, black steel-framed glazing, and a sculptural curved stair rising at the entry. Now completing construction and coming to market soon.
9034 Daytonia Avenue
A sculptural curved stair beneath a twenty-three-foot ceiling, brick and stucco in quiet contrast, and a library door that conceals a private retreat.
Now completing construction in Dallas — coming to market soon.
The people who sign the contract
Mamadou Diallo
Real estate developer focused on new construction and development, creative finance, and deal structuring with private capital.
Baponkoun Some
Certified credit professional focused on business credit development, funding strategy, tax, and financial education.
Built for the people on the other side of the table
Lenders & Investors
A dedicated path for construction debt and equity conversations, with materials organized for committee review.
Municipalities & Agencies
A direct channel for RFPs, public-private partnerships, and agency-funded housing programs.
Land Sellers
Direct, discreet review of off-market parcels and distressed assets.
Home Buyers
Custom residence inquiries and future availability across Dallas and North Texas.
Have land, capital, or a program to place?
The firm reviews land opportunities, capital partnerships, and public programs across the residential spectrum. Use the Deal Desk to route your inquiry to the right desk.
Contact the Firm →