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NAICS Code· 531110

NAICS 531110: Lessors of Residential Buildings and Dwellings

This industry comprises establishments primarily engaged in acting as lessors of buildings used as residences or dwellings, such as single-family homes, apartment buildings, and town homes. Included in this industry are owner-lessors and establishments renting real estate and then acting as lessors in subleasing it to others. The establishments in this industry may manage the property themselves or have another establishment manage it for them. Cross-References. Establishments primarily engaged in--Show more

NAICS 531110 – Lessors of Residential Buildings and Dwellings encompasses the leasing of residential properties, including apartments, single-family homes, and other dwellings, primarily to support federal workforce housing needs. This sector plays a critical role in the government’s broader housing and personnel support infrastructure, particularly for military personnel, civilian employees stationed overseas or in remote locations, and temporary assignments requiring long-term lodging solutions.

13
Active Contracts
$104.3M
Total Obligations (12mo)
59
Awarded Contracts (12mo)
34
Contractors Awarded (12mo)
2
Median Bidders per Award
+32.5%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 531110.

AI Industry Description

NAICS 531110 – Lessors of Residential Buildings and Dwellings encompasses the leasing of residential properties, including apartments, single-family homes, and other dwellings, primarily to support federal workforce housing needs. This sector plays a critical role in the government’s broader housing...

NAICS 531110 – Lessors of Residential Buildings and Dwellings encompasses the leasing of residential properties, including apartments, single-family homes, and other dwellings, primarily to support federal workforce housing needs. This sector plays a critical role in the government’s broader housing and personnel support infrastructure, particularly for military personnel, civilian employees stationed overseas or in remote locations, and temporary assignments requiring long-term lodging solutions. Unlike transient hotel contracts, this NAICS covers long-term lease agreements for furnished or unfurnished residential units, often involving property management, maintenance coordination, and compliance with federal housing standards. These arrangements are essential for ensuring stable, secure, and cost-effective housing for personnel in high-demand or geographically isolated duty stations. The leading contractor in this space is Nika Corporate Housing LLC, a specialized provider of corporate and government housing solutions with deep expertise in managing large-scale residential leasing portfolios for federal clients. The competitive landscape is dominated by niche firms with established property management capabilities, rather than broad-based construction or real estate giants, reflecting the need for operational precision and regulatory compliance in federal housing programs. The Department of Defense is the primary acquiring agency, leveraging this NAICS to fulfill permanent change of station (PCS) housing requirements, temporary duty (TDY) accommodations, and overseas billeting needs. Demand is driven by force mobility, deployment cycles, and the need to provide compliant, quality housing that meets Uniformed Services Housing Standards. The market is characterized by low contractor density but high operational complexity, offering opportunities for property managers, real estate investment firms, and housing specialists with proven experience in federal compliance, lease administration, and military housing regulations. Contracting trends favor long-term, performance-based leases with integrated maintenance and inspection protocols, creating a stable but selective procurement environment.

Small Business Size Standard

The SBA threshold that decides who can bid NAICS 531110 work as a small business.

$34.0M
Applies to the whole industry code

The SBA cap for this NAICS (13 CFR 121.201). A business at or under it can self-certify as small for work in this code, which is what makes it eligible for a small-business set-aside. The cap is set per NAICS, so the same company can be small in one code and not in another.

13 CFR 121.201, effective January 1, 2026. The SBA revises the table roughly once a year.

Top Contractors

Companies with the highest total award value under NAICS 531110, ranked by dollars won.

Top Agencies

Federal agencies directing the most contract spending toward NAICS 531110.

Competition

How many companies historically bid on federal awards in NAICS 531110, from bidder counts reported on USAspending.

Fewer Bidders

Median under 3 bidders per reported award. · 8,023 reported awards

Median Bidders

2

Per reported award, all-time

Single-Bid Awards

48%

Share of reported awards with one bidder

10+ Bidder Awards

5%

Share of reported awards with 10+ bidders

Reported Awards

8,023

91% of 8,846 total awards

Bidder Count Distribution by Fiscal Year

Share of reported awards in each bidder-count bracket per federal fiscal year.

How this code compares up the NAICS hierarchy. Parent cohorts pool every code under their prefix, so they are the steadier baseline when a 6-digit sample is thin.

Industry FamilyCompetitionMedian BiddersSingle-BidBidder MixReported Awards
531110This Code
Lessors of Residential Buildings and Dwellings
Fewer Bidders248%
8,02391% of 8,846
53111NAICS Industry
Fewer Bidders248%
8,02391% of 8,846
5311Industry Group
Lessors of Real Estate
Fewer Bidders222%
571,89988% of 648,639
531Subsector
Fewer Bidders228%
690,09887% of 788,805
53Sector
Real Estate and Rental and Leasing
Fewer Bidders232%
920,08188% of 1,044,306

Bidder counts reported on past federal awards in this NAICS (USAspending). An open opportunity has no bidders yet, so this is the historical norm for similar work, not a fact about this solicitation. Not all awards report bidder counts, and fewer bidders often means incumbent-held work rather than an easier win. Federal reporting of bidder counts fell from ~96% of awards (FY2016) to ~30% (FY2018 onward); the chart shows shares of reported awards, and washed-out stretches mark years with fewer than 30 of them.

Related NAICS Codes

Industries similar to Lessors of Residential Buildings and Dwellings, by shared sector, subsector, and industry group.

Explore contracts across multiple NAICS codes Browse all NAICS Codes

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NAICS 531110 FAQ

Frequently Asked Questions

NAICS code 531110 covers Lessors of Residential Buildings and Dwellings. This industry comprises establishments primarily engaged in acting as lessors of buildings used as residences or dwellings, such as single-family homes, apartment buildings, and town homes. Included in this industry are owner-lessors and establishments renting real estate and then acting as lessors in subleasing it to others. The establishments in this industry may manage the property themselves or have another establishment manage it for them. Cross-References. Establishments primarily engaged in--

Recently Posted in Lessors of Residential Buildings and Dwellings

NAICS: 531110
New
SLED
CSI - Temporary Student Housing
Solicitation # 56-56-2601CKCPO27
East Carolina University is soliciting proposals for temporary student housing to accommodate 18 to 36 college students and one visiting instructor or staff member for the Coastal Studies Institute in Wanchese, Dare County. The initial performance period runs from January 1, 2027, through December 31, 2027, with the university seeking two one-year renewal options. The university strongly prefers a single apartment complex in a low-rise structure not exceeding seven floors, ideally within walking distance of the campus. Required accommodations include sleeping rooms with a maximum of two students per room, specific lighting standards, and preferred ratios of one bathroom per resident and one kitchenette per four students. Award decisions will be based on several key factors, with controlled access and on-site security serving as significant considerations. The ability to house students in the same or contiguous buildings is also a strong consideration. Proposers must submit a flat monthly fee per student bed that is inclusive of all utilities, application fees, and trash services. Facilities must be sprinklered, ADA compliant, and meet all North Carolina State Building Codes and NFPA-10 fire extinguisher standards. Additionally, lessors must provide proof of comprehensive general insurance with liability limits of at least 1,000,000 dollars per incident. Proposals must be submitted electronically via the North Carolina eProcurement Electronic Vendor Portal by 2:00 PM ET on October 26, 2026.
East Carolina University

POSTED

5 days ago

DEADLINE

in 13 days
View Details
NAICS: 531110
New
SLED
Emergency Temporary Housing
Solicitation # RFQu-26-0295
The City of Phoenix, through Finance Central Procurement, is seeking qualified rental or leasing companies under solicitation RFQu-26-0295 to provide emergency temporary housing for residents displaced by water main breaks or sewer backups where the City is liable. The selected contractor will provide various housing options, including houses, apartments, and condominiums, and will be responsible for the full administrative lifecycle, including rental agreements, access management, and invoicing. This is an as-needed contract with a five-year term beginning September 1, 2026, with no options to extend. Pricing must remain firm and fixed for the first year, with annual increases requiring 60 days' written notice. To be considered, offerors must demonstrate at least three years of experience in property management or rentals within the last five years, provide resumes for key personnel with similar experience, and currently manage at least three rental properties. Awards will be based on the most advantageous offer, with qualifications and experience weighted at 50 percent of the total score. Mandatory requirements include maintaining Arizona real estate licenses, obtaining police security clearance for all employees, and submitting signed certifications regarding debarment and heat safety compliance. Properties must meet strict safety and security standards, including keyed exterior locks and full compliance with federal, state, and local laws.
Finance Central Procurement

POSTED

7 days ago

DEADLINE

in 17 days
View Details
NAICS: 531110
SLED
2027 Local Unit-Based Subsidy Program RFP
Solicitation # P-005527
The Philadelphia Housing Authority (PHA) is soliciting proposals under solicitation P-005527 for its Local Unit-Based Operating Subsidy Program to increase the availability of quality, affordable housing for extremely low- to moderate-income households in Philadelphia. The program seeks property owners and developers for new construction, acquisition, or the rehabilitation of existing housing, with a general requirement of at least 15 proposed units per development. Successful applicants will receive a Letter of Commitment to enter into a Mixed-Finance Transaction, providing operating subsidies to cover deficits capped at 500 dollars per unit per month. All assisted units will be designated as public housing and must comply with the 1937 Act, the Annual Contributions Contract, and Moving to Work Program modifications. Proposals are evaluated using a point-based system with distinct scoring rubrics for new developments and existing housing, focusing on factors such as design, management, financial performance, and minority participation. Applicants must provide comprehensive documentation, including a development proforma, a twenty-year cash flow analysis, a community engagement plan, and a minority participation plan. Compliance requirements are stringent, mandating adherence to the Davis-Bacon Act for prevailing wages, ADA accessibility standards, and various HUD and civil rights regulations. Proposals must be submitted by November 20, 2026, via the Euna/Bonfire portal or physical delivery to the PHA Contracts Department.
Philadelphia Housing Authority

POSTED

11 days ago

DEADLINE

in about 1 month
View Details
NAICS: 531110
SLED
Acquisition By Lease - UNC Greensboro - Student Off-Campus Housing
Solicitation # UNCG-2026-001
The University of North Carolina Greensboro is soliciting proposals under solicitation number UNCG-2026-001 to lease off-campus residential housing for approximately 50 to 100 students. The university seeks single-bedroom units or multi-bedroom apartments, preferably in contiguous blocks, located within two miles of campus with easy access to public transportation. Preferred facilities should not exceed five floors, feature interior hallways for safety, and be in good overall condition. Each bedroom must be furnished with a desk, desk chair, dresser, and a twin extra-long bed. The initial performance period is from August 1, 2027, to July 31, 2028, with a preference for academic year leases from August to May and the possibility of four one-year renewal options. Award decisions will be based on the best interest of the university and compliance with minimum specifications, including safety standards such as sprinkler systems, audible and visual fire alarms, and specific lighting requirements. The lessor is responsible for all security, 24/7 emergency maintenance with a half-day response time, and ensuring all staff pass criminal background checks. Financial terms require a flat monthly fee paid in advance, funded by student housing receipts rather than state appropriations, with no security deposits charged. Proposals must be submitted electronically by 4:00 PM on October 16, 2026, and must include floor plans, a preventative maintenance schedule, and proof of general liability insurance of at least 1,000,000 dollars.
Unc - Greensboro

POSTED

11 days ago

DEADLINE

in 3 days
View Details

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