Skip to content

Notice 2021-5

SECTION 5. NO RULE

Internal Revenue Bulletin 2021-3 · 2026-10-03 edition · updated 2026-10-04 · United States

The IRS will not issue private letter rulings or determination letters to a tax

Bulletin No. 2021–3 481 January 19, 2021

payer regarding the application of this notice, the prior IRS notices, or the beginning of construction requirements under §§ 45 and 48.

Get a plain-English answer with a citation back to this text.

Ask AI about this code
▸Contents — Internal Revenue Bulletin 2021-3

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.