CRMLS photo requirements
California · limits as published for Flexmls
Short answer: CRMLS (Flexmls): up to 75 photos per listing, up to 15 MB per photo, at most 3000 x 2000 pixels, JPEG, GIF, TIFF, BMP, PNG, PGM, PBM or PPM.
From Flexmls: Add Change Listing Photos, published by CRMLS and dated 15 April 2025. We read the limits below on 20 October 2026.
What CRMLS publishes
| Limit | What CRMLS says | Source |
|---|---|---|
| Photos per listing: 75 | “You can upload a total of 75 photos per listing,” Photos | Flexmls: Add Change Listing PhotosRead on 20 October 2026 |
| File size: up to 15 MB | “each with a maximum file size of 15 MB or 3000 x 2000 pixels.” Photos | Flexmls: Add Change Listing PhotosRead on 20 October 2026 |
| Largest size: 3000 x 2000 | “each with a maximum file size of 15 MB or 3000 x 2000 pixels.” Photos How we read it: CRMLS prints this Flexmls limit as 3000 x 2000 and ARMLS prints it as 2000 x 3000, so we accept either way round: long side up to 3000, short side up to 2000. | Flexmls: Add Change Listing PhotosRead on 20 October 2026 |
| Format: JPEG, GIF, TIFF, BMP, PNG, PGM, PBM or PPM | “Flexmls supports .jpg, .jpeg, .gif, .tif, .tiff, .bmp, .png, .pgm, .pbm, and .ppm photo formats.” Photos | Flexmls: Add Change Listing PhotosRead on 20 October 2026 |
The pages we quote give no limit for smallest size.
These are the Flexmls limits. CRMLS also offers Matrix and Paragon. Their articles, both updated 15 April 2025, say “You can add up to 75 photos to your listing.” and give no file limits: https://kb.crmls.org/knowledgebase/adding-photos-to-a-listing-in-matrix/ and https://kb.crmls.org/knowledgebase/paragon-how-to-add-photos-to-a-listing/
What CRMLS photos may show
“Photos that are not an accurate depiction of the property, such as staging, or any HOA amenities must be captioned as such.”
Photos · Read on 20 October 2026
Altered and virtually staged photos
“When adding a digitally enhanced image to the MLS, the original, unaltered version must appear in the listing immediately before or after the digitally enhanced image.”
Rule 11.5.2 · Read on 22 October 2026
“Clearly label the digitally enhanced image in the photo description text field. Use terms such as “digitally enhanced,” “digitally altered,” or “virtually staged,” etc.”
Rule 11.5.2 guidance, “What to Do When Adding a Digitally Altered or Enhanced Image” · Read on 22 October 2026
“In compliance with Truth in Advertising rules, users CANNOT add, remove, or modify any real part of a property such as wall color, flooring, cabinets, wall dimensions, landscaping, etc.”
Rule 11.5.2 guidance, FAQ “Can I digitally alter components of the actual property, like adding a doorway or carpeting?” · Read on 22 October 2026
California’s AB 723 also applies to every ad that uses an altered photo, not only the MLS listing. The AB 723 guide quotes the statute and the disclosure generator writes the wording for each place you publish.
FAQ
About CRMLS photos
Other MLSs
- San Diego MLS photo requirementsCalifornia
- Canopy MLS photo requirementsNorth and South Carolina
- Bright MLS photo requirementsMid-Atlantic
- ARMLS photo requirementsArizona
- SmartMLS photo requirementsConnecticut
- MLS Now photo requirementsOhio
- Unlock MLS photo requirementsCentral Texas
- Realcomp photo requirementsMichigan
- MRED photo requirementsIllinois
- NWMLS photo requirementsWashington
- MLS PIN photo requirementsMassachusetts
- REcolorado photo requirementsColorado
Free tools and guides
- AB 723 disclosure generatorThe wording for each place you publish an altered listing photo.
- MLS photo checkerCheck photos against your MLS’s published size and format limits, and resize the ones that miss.
- Was this listing photo edited?A free provenance check for any image, including ones Duskly did not make.
- AB 723 and listing photosThe statute and the MLS rules, quoted with their sources.
- Is day to dusk allowed on the MLS?When a twilight edit needs a disclosure, rule by rule.