| Document And Entity Information | Oct. 23, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Oct. 23, 2024 |
| Entity Registrant Name | FrontView REIT, Inc. |
| Entity Central Index Key | 0001988494 |
| Entity Emerging Growth Company | true |
| Entity File Number | 001-42301 |
| Entity Incorporation, State or Country Code | MD |
| Entity Tax Identification Number | 93-2133671 |
| Entity Address, Address Line One | 3131 McKinney Avenue |
| Entity Address, Address Line Two | Suite L10 |
| Entity Address, City or Town | Dallas |
| Entity Address, State or Province | TX |
| Entity Address, Postal Zip Code | 75204 |
| City Area Code | 469 |
| Local Phone Number | 906-7300 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Ex Transition Period | false |
| Title of 12(b) Security | Common stock $0.01 par value per share |
| Trading Symbol | FVR |
| Security Exchange Name | NYSE |
