531190

Lessors of Other Real Estate Property

Real Estate and Rental and Leasing › Real Estate › Lessors of Real Estate

SBA Size Standard

$34M average annual receipts

Revenue-Based Verify at SBA.gov →

NAICS Code Hierarchy

53

Sector

Real Estate and Rental and Leasing

531

Subsector

Real Estate

5311

Industry Group

Lessors of Real Estate

531190

National Industry (This Code)

Lessors of Other Real Estate Property

Official NAICS Description

Source: U.S. Census Bureau 2022 NAICS

📘 Source: U.S. Census Bureau — 2022 NAICS Manual
This industry comprises establishments primarily engaged in acting as lessors of real estate (except buildings), such as manufactured home (i.e., mobile home) sites, vacant lots, and grazing land.

✓ Small Business Eligibility at a Glance

Based on SBA Table of Small Business Size Standards (2024)

Size Standard

$34M average annual receipts

Measurement Period

3-year average

Standard Type

Revenue-Based

Applies To

All contracts under NAICS 531190

Set-Aside Programs

8(a), WOSB, HUBZone, SDVOSB

Certification Required

No (self-certify in SAM.gov)

Size standards are set by the SBA and reviewed periodically. Always verify at SBA.gov before bidding.

Cross-References

The following activities are classified elsewhere in the NAICS system:

Acting as lessors of buildings used as residences or dwellings, including on-site manufactured (mobile) homes--are classified in Industry 531110, Lessors of Residential Buildings and Dwellings;
Acting as lessors of buildings (except miniwarehouses and self-storage units) that are not used as residences or dwellings--are classified in Industry 531120, Lessors of Nonresidential Buildings (except Miniwarehouses);
Renting or leasing space for self-storage--are classified in Industry 531130, Lessors of Miniwarehouses and Self-Storage Units;
Operating public and contract warehousing and storage facilities (except self-storage)--are classified in Industry Group 4931, Warehousing and Storage;
Providing colocation services (i.e., rental of server and networking space in data centers)--are classified in Industry 518210, Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services;
Operating docking and/or storage facilities for pleasure craft owners--are classified in Industry 713930, Marinas; and
Providing parking space for motor vehicles--are classified in Industry 812930, Parking Lots and Garages.

How to Use NAICS 531190 in SAM.gov

NAICS code 531190Lessors of Other Real Estate Property — is used in SAM.gov to identify businesses whose primary activity falls within this classification. When you add this code to your SAM.gov entity registration, contracting officers searching for vendors in the Lessors of Real Estate space will be able to find your business.

If this code represents your primary business activity, designate it as your primary NAICS code. Your primary NAICS code determines your size standard for any contract solicited under this code. With a size standard of $34M average annual receipts, your business must be at or below this threshold to qualify as a small business for set-aside contracts under NAICS 531190.

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Frequently Asked Questions

What is NAICS code 531190?

NAICS code 531190 is 'Lessors of Other Real Estate Property', classified under the Real Estate and Rental and Leasing sector (NAICS 53). This industry comprises establishments primarily engaged in acting as lessors of real estate (except buildings), such as manufactured home (i.e., mobile home) sites, vacant lots, and grazing land. Cr

What is the SBA small business size standard for NAICS code 531190?

The SBA defines a small business under NAICS code 531190 (Lessors of Other Real Estate Property) as one with $34M average annual receipts. This size standard determines eligibility for small business set-aside contracts, 8(a), HUBZone, WOSB, and SDVOSB programs in SAM.gov.

How do I register NAICS code 531190 in SAM.gov?

To register NAICS code 531190 in SAM.gov: (1) Log in at sam.gov, (2) Navigate to your Entity Registration, (3) Go to the Assertions section, (4) Add 531190 (Lessors of Other Real Estate Property) to your NAICS code list. You may designate one code as your Primary NAICS code.

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Related NAICS Codes

Other codes in Lessors of Real Estate

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