NAICS Code 531190: Lessors of Other Real Estate Property
National industry
SBA small business size standard: $34 million in average annual receipts
Definition
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.
Government contracts for this service: PSC X1AA Lease and Rental of Office Buildings
Code facts
- Part of
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-
53
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531
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5311
- 53119
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5311
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531
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53
- Contract awards
- 212 In the last 12 months
- Contract obligations
- $32,444,368 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 531190
- Agricultural property rental leasing
- Airport leasing, not operating airport, rental or leasing
- Equity real estate investment trusts (REITs), primarily leasing real estate (except residential buildings and dwellings, nonresidential buildings, miniwarehouses, and self-storage units)
- Farmland rental or leasing
- Flea market space (except under roof) rental or leasing
- Forest land rental or leasing
- Grazing land rental or leasing
- Land rental or leasing
- Manufactured (mobile) home parks
- Manufactured (mobile) home sites rental or leasing
- Mining property leasing
- Mobile (manufactured) home parks
- Mobile (manufactured) home site rental or leasing
- Railroad right of way leasing
- Real estate (except building) rental or leasing
- Residential trailer parks
- Trailer park or court, residential
- Vacant lot rental or leasing
- Vacation and recreation land rental or leasing
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $54,277 |
| FY2026 | $9,918,863 |
| FY2025 | $32,444,368 |
| FY2024 | $36,320,593 |
| FY2023 | $50,915,752 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | N.s.p. Ventures Corp. | $18,637,842 | |
| 2 | Lcor Alexandria LLC | $1,366,067 | |
| 3 | F.c. Consulting, Inc. | $307,230 | |
| 4 | Beverly OHL | $223,552 | |
| 5 | FDA Queens LP | $165,639 | |
| 6 | Ski-Lift, Inc. | $155,520 | |
| 7 | Indian Ocean Properties LLC | $139,680 | |
| 8 | Washington State Parks & Recreation Commission | $111,642 | |
| 9 | Paso Robles Municipal Airport | $107,500 | |
| 10 | American Towers LLC | $97,680 |
See the full FY2025 ranking of NAICS 531190 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Treasury | $18,630,849 | |
| 2 | Department of Agriculture | $3,021,762 | |
| 3 | National Science Foundation | $1,408,067 | |
| 4 | Department of Justice | $527,210 | |
| 5 | Department of the Army | $486,163 | |
| 6 | General Services Administration | $165,639 | |
| 7 | Department of State | $95,002 | |
| 8 | Smithsonian Institution | $85,402 | |
| 9 | Department of the Interior | $53,869 | |
| 10 | Commodity Futures Trading Commission | $50,000 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 |
X1AA Lease/ |
$18,878,917 | |
| 2 |
X1PZ Lease/ |
$3,452,353 | |
| 3 | R499 Other Professional Services | $1,408,067 | |
| 4 |
X1PC Lease/ |
$328,920 | |
| 5 |
X1AB Lease/ |
$85,402 | |
| 6 | N059 Installation of Equipment: Electrical and Electronic Equipment Components | $72,525 | |
| 7 |
X1JZ Lease/ |
$52,326 | |
| 8 | Z1AA Maintenance of Office Buildings | $50,000 | |
| 9 |
X1BA Lease/ |
$39,253 | |
| 10 |
X1FF Lease/ |
$38,126 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | District of Columbia | $18,697,964 | |
| 2 | Virginia | $1,521,051 | |
| 3 | Oregon | $711,430 | |
| 4 | Montana | $543,563 | |
| 5 | Washington | $475,947 | |
| 6 | California | $368,650 | |
| 7 | Colorado | $301,567 | |
| 8 | Minnesota | $284,272 | |
| 9 | Utah | $267,339 | |
| 10 | New York | $259,176 | |
| 11 | New Mexico | $197,824 | |
| 12 | Texas | $150,098 | |
| 13 | Massachusetts | $93,213 | |
| 14 | Georgia | $59,040 | |
| 15 | Alabama | $45,877 | |
| 16 | New Jersey | $39,338 | |
| 17 | Idaho | $38,441 | |
| 18 | Oklahoma | $38,126 | |
| 19 | Wyoming | $34,040 | |
| 20 | Arizona | $33,546 | |
| 21 | Florida | $23,961 | |
| 22 | Nevada | $17,310 | |
| 23 | Pennsylvania | $6,358 | |
| 24 | Indiana | $6,139 | |
| 25 | Nebraska | $5,000 | |
| 26 | Alaska | $3,000 | |
| 27 | Hawaii | $600 |
Show all 27
Shares are of everything obligated under NAICS 531190 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 7,002 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 531190?
NAICS 531190 is Lessors of Other Real Estate Property, a national industry in NAICS 53, Real Estate and Rental and Leasing.
What is the NAICS code for land rental or leasing?
The NAICS code for land rental or leasing is 531190, Lessors of Other Real Estate Property.
What is the NAICS code for mining property leasing?
The NAICS code for mining property leasing is 531190, Lessors of Other Real Estate Property.
What is the NAICS code for residential trailer parks?
The NAICS code for residential trailer parks is 531190, Lessors of Other Real Estate Property.
When did the size standard for NAICS 531190 last change?
The most recent Federal Register rule on record that names NAICS 531190 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 531190?
Federal contracts under NAICS 531190 obligated $32,444,368 in fiscal year 2025 and $129,653,853 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 531190?
The contractors with the most obligated under NAICS 531190 in fiscal years 2026 and 2027 are N.s.p. Ventures Corp. ($18,637,842); Lcor Alexandria LLC ($1,366,067); and F.c. Consulting, Inc. ($307,230).
Which agencies buy the most under NAICS 531190?
The agencies that obligated the most under NAICS 531190 in fiscal years 2026 and 2027 are Department of the Treasury ($18,630,849), Department of Agriculture ($3,021,762) and National Science Foundation ($1,408,067).
Which PSC codes are used with NAICS 531190?
The PSC codes with the most obligated under NAICS 531190 in fiscal years 2026 and 2027 are X1AA Lease/
Where is the work under NAICS 531190 performed?
By place of performance, the states with the most contract obligations under NAICS 531190 over the last 12 months are the District of Columbia ($18,697,964), Virginia ($1,521,051) and Oregon ($711,430).
What is the latest contract opportunity under NAICS 531190?
The latest contract opportunity under NAICS 531190 is General Services Administration-Lease, Office Space, Albuquerque, NM, award notice from Region 6 (PBS), posted November 2, 2026.
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See everything under NAICS 531190
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