| Cover | Oct. 03, 2022 |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Oct. 03, 2022 |
| Entity File Number | 001-39758 |
| Entity Registrant Name | PROPTECH INVESTMENT CORPORATION II |
| Entity Central Index Key | 0001821075 |
| Entity Tax Identification Number | 83-2426917 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 3415 N. Pines Way |
| Entity Address, Address Line Two | Suite 204 |
| Entity Address, City or Town | Wilson |
| Entity Address, State or Province | WY |
| Entity Address, Postal Zip Code | 83014 |
| City Area Code | 310 |
| Local Phone Number | 954-9665 |
| Written Communications | false |
| Soliciting Material | true |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
| Units, each consisting of one share of Class A Common Stock and one-third of one Redeemable Warrant | |
| Title of 12(b) Security | Units, each consisting of one share of Class A Common Stock and one-third of one Redeemable Warrant |
| Trading Symbol | PTICU |
| Security Exchange Name | NASDAQ |
| Shares of Class A Common Stock, par value $0.0001 per share | |
| Title of 12(b) Security | Shares of Class A Common Stock, par value $0.0001 per share |
| Trading Symbol | PTIC |
| Security Exchange Name | NASDAQ |
| Redeemable Warrants included as part of the Units | |
| Title of 12(b) Security | Redeemable Warrants included as part of the Units |
| Trading Symbol | PTICW |
| Security Exchange Name | NASDAQ |
