The property is inside the park so there's no need for a permit, but you will need to pay $35 one time entrance fee. The mngt company did not put us on the list and didn't preemptively send us the proper documentation. They texted it to me upon my request.
PROS:
The Yosemite West location was great. Safe, quiet and about a 30 min drive the Tunnel. The kitchen had all the supplies we needed and everything worked fine. The beds were a none issue so that was good.
CONS:
The property is an older property that is better in the cooler months than the hotter months; no A/C, upper loft area is super hot, little pond was dried up, the 1 shower in the main living quarters is a 24" step down tub/shower so not good if you're older. The other shower is outside, down the steps, through a downstairs door. It's works fine but is not convenient. The deck felt a little suspect to me so I kept our kids away from the rail. I have no proof it was suspect, but I didn't want to find out.
The property felt small because some of the square footage is the downstairs fitness area and the loft was unusable due to the heat. The windows are beautiful but they face West so the sun really hits that side for most of the day. Again, not an issue during cooler months but tough when it's 90 degrees outside.
I 100% get that it's a national park but the internet in the property was incredibly frustrating. We couldn't get Netflix, Prime or even the Hopper to work. It worked well enough for emails, but I struggled with any type of Google Meet / Zoom. This wasn't much of an issue for us because we were out hiking most of the day, but we couldn't watch a movie with the kids. We also tried to use the DVDs they had available but couldn't get them working.
All-in-all, the property was "OK" for our purposes but not worth the amount we paid per night. I wouldn't stay there again during hot times, but I would consider staying again during cooler months. I'd also bring my own DVD player since the internet and phone service are so limited so having your own Firestick / Chromecast didn't help.