NAICS 531390: Other Activities Related to Real Estate
This industry comprises establishments primarily engaged in performing real estate related services (except lessors of real estate, offices of real estate agents and brokers, real estate property managers, and offices of real estate appraisers).
- NAICS code
- 531390
- Title
- Other Activities Related to Real Estate
- Sector
- 53 Real Estate and Rental and Leasing
- Subsector
- 531 Real Estate
- Industry group
- 5313 Activities Related to Real Estate
- SBA size standard
- $19.5 million average annual receipts
- Open bids on BidRover
- 0
Open bids citing NAICS 531390
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What is NAICS code 531390?
NAICS 531390 is "Other Activities Related to Real Estate" in the 2022 North American Industry Classification System, in sector 53 (Real Estate and Rental and Leasing). This industry comprises establishments primarily engaged in performing real estate related services (except lessors of real estate, offices of real estate agents and brokers, real estate property managers, and offices of real estate appraisers).
What is the SBA size standard for NAICS 531390?
A business is small under NAICS 531390 at or below $19.5 million average annual receipts, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.
How many government bids are open under NAICS 531390?
No open bid in BidRover cites NAICS 531390 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.
How do I get alerts for NAICS 531390 bids?
Save an alert on this page. A free account gets new matching bids by weekly email; the Team plan ($19/mo) sends daily alerts with match scores, the buyer, source link and documents.
Title and definition: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022. Size standard: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201 (eCFR text as of Oct 21, 2026). Bid counts come from official public sources and refresh every hour; confirm the code and size standard in each solicitation.