Contract award
COSTAR REALTY INFORMATION, INC.
IGF::OT::IGF FOR OTHER FUNCTIONS - REAL ESTATE WEB-BASED SERVICES
- PIID
- TIRNO17C00043
- Award key
- CONT_AWD_TIRNO17C00043_2050_-NONE-_-NONE-
- Recipient UEI
- HMJLN75ES426
- Source as of
- —
Current award value
$652,2083
Obligated to date
$622,3632
Potential with options
$810,5093
- Awarding agency
- Department of the TreasuryInternal Revenue Service
- Contractor
- COSTAR REALTY INFORMATION, INC.
- NAICS
- 518210 · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- Place of performance
- Lanham, Maryland
- Set-aside
- No set-aside used
- Pricing
- Firm Fixed Price
- Competition
- Full and Open Competition1 offers received
- Period of performance
- Aug 21, 2017 — Aug 20, 2022Through Aug 20, 2022 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Aug 18, 2017 | Initial award | $129,756.00 | $652,207.50 |
| 1 | Aug 7, 2018 | G | $133,648.68 | $652,207.50 |
| 2 | Jul 22, 2019 | G | $91,772.16 | $652,207.50 |
| 3 | Aug 18, 2020 | G | $141,787.92 | $652,207.50 |
| 4 | Sep 8, 2021 | G | $146,041.56 | $652,207.50 |
| 5 | Jul 20, 2026 | C | -$20,643.42 | $652,207.50 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| contractor_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| current_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| naics_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| potential_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| psc_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
| total_obligated | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | dd671e7a819b |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 6 transaction records parsed from USAspending.gov, retrieved Aug 10, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.