license: other
license_name: tensorust-sample-license
license_link: https://tensorust.com/datasets/frpp-underutilized/
pretty_name: Underused Federal Buildings (free sample)
language:
- en
tags:
- tensorust
- sample
- property-and-housing
- government-data
- finance
size_categories:
- n<1K
configs:
- config_name: sample
data_files:
- split: train
path: sample.csv
- config_name: summary
data_files:
- split: train
path: summary_by_state.csv
Underused Federal Buildings: free sample (Tensorust LLC)
7,198 federal buildings and land assets reported underused, empty or headed for disposal, with square feet, condition and carrying cost.
Headline: Every asset in the FY2024 Federal Real Property Profile (FRPP) public data set that its agency reports as underutilized or unutilized, or that sits in the disposal pipeline (determination to dispose, report of excess, surplus, or cannot currently be disposed).
This repository is a free teaser, not the dataset. It holds 25 example rows and a summary table with no names in it. The full file has 7,198 rows and is sold by Tensorust LLC: https://tensorust.com/datasets/frpp-underutilized/.
Files here
| file | what it is |
|---|---|
sample.csv |
25 rows of the full file (the same sample shown on tensorust.com) |
summary_by_state.csv |
row counts and totals by state across the full file, no entity names (groups with fewer than 3 rows are folded into "Other") |
Summary by state (largest groups)
| State | rows | Annual carrying cost (USD) |
|---|---|---|
| CALIFORNIA | 812 | 32,060,221 |
| WASHINGTON | 585 | 25,212,893 |
| SOUTH CAROLINA | 473 | 6,865,745 |
| ILLINOIS | 414 | 3,406,593 |
| TENNESSEE | 390 | 24,535,055 |
| ARIZONA | 376 | 862,814 |
| NEW MEXICO | 359 | 10,931,890 |
| MARYLAND | 323 | 17,886,981 |
| NEW YORK | 251 | 9,127,231 |
| OHIO | 242 | 13,385,857 |
| OREGON | 199 | 3,947,883 |
| KENTUCKY | 191 | 22,281,785 |
| TOTAL | 7,198 | 223,184,191 |
Full table: summary_by_state.csv.
What the full file has
- 7,198 rows
- Key fields: frpp_id, reporting_agency, reporting_bureau, using_agency, property_type, property_use, legal_interest, utilization, asset_status, reason_cannot_dispose
- Parquet and CSV, a README with sources, method and limits, and the build script
- Free 25-row sample (no personal contact data)
Coverage: Civilian and other agencies in the FRPP public release; GSA excludes assets withheld for national security and FOIA reasons, and most DoD data. FY2024 FRPP (Sep 30, 2024), published Jul 2025; built Nov 6, 2026. Re-run when the FY2025 public data set is released.
Columns in the full file
| column | meaning |
|---|---|
frpp_id |
FRPP real property unique identifier |
reporting_agency |
Agency that reports the asset |
reporting_bureau |
Bureau that reports the asset |
using_agency |
Agency using the asset |
property_type |
Building, land or structure |
property_use |
Reported use (office, warehouse, housing...) |
legal_interest |
Owned, leased or otherwise managed |
utilization |
Utilized / Underutilized / Unutilized (buildings only) |
asset_status |
FRPP asset status (current need, determination to dispose, excess, surplus...) |
reason_cannot_dispose |
Agency's reason it cannot currently dispose of the asset |
consecutive_years_underutilized |
Consecutive years reported underutilized |
year_reported_underutilized |
Year first reported underutilized |
days_underutilized |
Days underutilized |
square_feet |
Building square feet |
acres |
Acres (land) |
year_built |
Year of construction |
condition_index |
FRPP condition index (100 = best) |
replacement_value |
Replacement value, USD |
repair_needs |
Repair needs, USD |
annual_operations_cost |
Annual operations cost, USD |
annual_maintenance_cost |
Annual maintenance cost, USD |
lease_annual_rent |
Annual rent paid to lessor, USD (leased assets) |
lease_expiration_date |
Lease expiration (leased assets) |
historical_status |
National Register status |
installation_name |
Installation name |
street_address |
Street address |
city |
City |
county |
County |
state |
State |
zip |
ZIP code |
latitude |
Latitude |
longitude |
Longitude |
fiscal_year |
FRPP fiscal year |
annual_carrying_cost |
Operations + maintenance + lease rent, USD a year |
Get the full file
| tier | price | includes |
|---|---|---|
| State or agency file | $750 | Every underused or disposal-pipeline asset for one state or one agency, CSV and Excel. |
| National file | $3,500 | All 7,198 assets nationwide with every field, CSV, Parquet and Excel. |
| National file with updates | $6,000 a year | The national file plus the re-run on each new FRPP release and a year-over-year change list (newly underused, disposed). |
Email mattbusel@tensorust.com with the tier and a billing contact, and we will send a proper invoice (ACH or card). The file is delivered once the invoice is paid. Details and the live sample: https://tensorust.com/datasets/frpp-underutilized/. All datasets: https://tensorust.com/datasets/
Method and limits
Load the FRPP FY2024 public xlsx, keep assets with Utilization in {Underutilized, Unutilized} or Asset Status in the disposal pipeline, clean numeric fields, and sum operations, maintenance and lease rent as annual carrying cost.
Not a list of properties for sale; disposal goes through GSA and agency processes. Not a valuation. Utilization is agency self-reported and only applies to buildings. Excludes withheld and most DoD assets.
Sources
- GSA Federal Real Property Profile (FRPP) Public Data Set, FY2024 (inventory.data.gov, file dated Jul 2, 2025)
License
The sample and summary here are free to view, analyze and cite with attribution to "Tensorust LLC, https://tensorust.com/datasets/frpp-underutilized/". The full dataset is licensed separately per tier. No resale or redistribution of Tensorust data without a written license.
Tensorust LLC, Tuckahoe NY. mattbusel@tensorust.com | https://tensorust.com