I am also unaware of any real estate transaction (not a mortgage transaction) that requires 300 distinct pages of documents.
California has all sorts of disclosure requirements, even in 'cash equivalent' transactions:
Section I Disclosures Required of a Seller and/or a Real Estate BROKER/Agent 6
A. Disclosures Upon Transfer of Residential Property. 6
1. Termination Right. 6
2. Real Estate Transfer Disclosure Statement 6
3. Local Option Real Estate Transfer Disclosure Statement 11
4. Natural Hazards Disclosure. 12
5. Mello-Roos Bonds and Taxes. 15
6. Property Taxes. 15
7. Ordnance Locations. 15
8. Window Security Bars. 15
9. Industrial Uses. 15
10. Methamphetamine Contamination. 15
B. Earthquake Guides. 16
C. Smoke Detector Statement of Compliance. 16
D. Disclosure Regarding Lead-Based Paint Hazards. 16
E. Californias Environmental Hazards Pamphlet 17
F. Delivery of Structural Pest Control Inspection and Certification Reports. 17
G. Energy Conservation Retrofit and Thermal Insulation Disclosures. 17
H. Foreign Investment in Real Property Tax Act 18
I. Notice and Disclosure to Buyer of State Withholding on Disposition of California Real Property. 18
J. Furnishing Controlling Documents and Financial Statements Concerning Common Interest Developments (CIDs) 18
K. Notice Regarding the Advisability of Title Insurance. 19
L. Certification Regarding Water Heaters Security Against Earthquake. 19
M. Data Base Locations of Registered Sex Offenders. 19
Section II Disclosures Required of Real Estate Agents in the Transfer of Residential Real Property 20
A. Visual Inspection. 20
B. Agency Relationship Disclosures. 20
C. Disclosure of the Negotiability of Real Estate Commissions. 22
D. No Disclosure Required for Manner/Occurrence of Death; Affliction of Occupant with Aids 22
E. Disclosure of Sales Price Information
but still, 300 pages seems excessive.
Maybe Brad Johnson will be along. He'll certainly know about federal reporting requirements.