Coverage Validation

What's possible

Build government systems on the law

Check a workflow Reconcile primary sources

Ground AI models in citable law

Ask about benefits and taxes

Power products on rules you don't rebuild

Simulate policy on real rules

Explore benefits cliffs Simulate household impacts

Axiom Citations Slides

Team Get started

loading…

Computable law for all.

Open, machine-readable encodings of the world's rules — starting with tax and benefit policy.

Product

Axiom platform
Demos
Coverage
Validation
Citations
Documentation

Foundation

About
Team
Blog
Privacy

Connect

Contact
Get updates
hello@axiom.org

© 2026 Axiom Foundation · Doing the public-interest work

Open infrastructure for encoded law

us-dc/statute/47/chapter-46 — Special Tax Incentives. · Axiom

Axiom
District of Columbia
Statutes
Title 47

Special Tax Incentives.

70 sections

Lincoln Square Theater sales and use tax exemption.
Tax credit to CareFirst for wages to qualified employees; sales tax exemption for construction.
Jenkins Row development project — Tax exemptions.
Lot 878, square 456 personal property tax and sales tax exemption.
Carver 2000 Low-Income and Senior Housing Project — Tax exemptions.
Brentwood Retail Center, 1060 Brentwood Road, N.E.; lot 57, square 3848.
Parkside Terrace development project — Tax exemptions.
DC-USA development project — Tax exemptions.
New Convention Center Hotel project-deed and recordation tax exemption.
Georgia Commons; Lots 848 and 849, Square 2906.
Payments in lieu of taxes, Capper/Carrollsburg PILOT Area.
Constitution Square development project tax abatements.
Payments in lieu of taxes, Rhode Island Metro Plaza PILOT Area; sales tax exemption.
East of the river hospital tax exemptions.
Abatement of real property taxes for National Public Radio, Inc.
Payments in lieu of taxes, Southwest Waterfront PILOT/TIF Area.
Sales tax exemption for sales to Close Up Foundation.
Eckington One Residential Project tax exemptions.
Abatement of real property taxes for the temporary Walker Jones/Northwest One Unity Health Center.
St. Martin’s Apartments project tax exemptions.
Gateway Market Center and Residences, 1240 — 1248 4th Street, N.E., Lots 5, 800, 802, and 809, and Parcels 129/9 and 129/32, Square 3587 real property tax abatement and sales tax exemption.
Sales and use tax credit for the National Law Enforcement Museum.
View 14 Project tax exemption.
The Urban Institute tax rebate.
Kelsey Gardens redevelopment project.
Randall School development project tax exemption.
14W and the YMCA Anthony Bowen Project; Lot 164 (formerly Lots 18, 19, 20, 120, 121, 160, 161, 828, and 835), Square 234.
The Heights on Georgia Avenue; Lots 98, 903, 904, 908, and 911, Square 2892.
Park Place at Petworth, Highland Park, and Highland Park Phase II Project tax exemptions.
Tax abatements for high technology commercial real estate database and service providers.
OTO Hotel at Constitution Square Project—tax exemptions.
Campbell Heights project; Lot 0207, Square 0204.
Jubilee Housing residential rental project; Lot 863 in Square 2560, and Lot 873, Square 2563.
Third & H Streets, N.E. development project—tax exemptions.
UNCF — 10-year real property tax abatement.
First Congregational United Church of Christ property tax abatement.
The Pew Charitable Trusts — 30-year limited real property tax abatement.
2323 Pennsylvania Avenue, S.E., redevelopment project.
King Towers residential housing rental project; Lot 49, Square 281.
Payments in lieu of taxes, Center Leg Freeway (Interstate 395) PILOT Area.
Allen Chapel A.M.E. Senior Residential Rental Project; Lots 0024, 0025, 0026, 0038, 0214, 0215, 0218, 0923, 0924, and 0925, Square 5730.
St. Paul Senior Living at Wayne Place; Lot 0045, Square 6118.
800 Kenilworth Avenue Northeast redevelopment project.
Thirteenth Church of Christ real property tax relief.
[Reserved].
NCBA Housing Development Corporation of the District of Columbia and Samuel J. Simmons NCBA Estates No. 1 Limited Partnership; Lot 78, Square 2855.
1029 Perry Street, N.E.; Lots 20 and 842, Square 3883.
Abatement of real property taxes for 2 M Street, N.E.
Abatement of real property taxes for 4427 Hayes Street, N.E.
International House of Pancakes Restaurant #3221 Tax Exemption Clarification.
Central Union Mission; Lots 825, 826, 830, and 831, Square 2895.
Abatement of real property taxes for Adams Morgan Hotel.
Universal Holiness Church property tax relief.
Beulah Baptist Church, Dix Street Corridor Senior Housing LP, et al. equitable tax relief.
The Washington Ballet, Lot 19, Square 1911.
Abatement of real property taxes for Howard Town Center.
The Elizabeth Ministry, Inc. Affordable Housing Initiative; Lots 140 and 141, Square 5252.
Parkside Parcel E and J Mixed-Income Apartments; Lot 808, Square 5041 and Lot 811, Square 5056.
The Israel Senior Residences, Lot 60, Square 3848.
GALA Hispanic Theatre; Lot 79, Square 2837.
Tibetan community property; Lot 30, Square 139.
Historic Music Cultural Institutions.
Soccer Stadium tax abatements.
Whitman-Walker Clinic, Inc.; Lot 129, Square 241.
Qualified High Technology Company interior renovation tax rebate.
The Advisory Board Company — definitions.
The Advisory Board Company — tax abatement.
The Advisory Board Company — compliance.
The Advisory Board Company — community benefits.
The Advisory Board Company — certification by the Mayor.