What do you think about such a flow of work in processing photos of real estate? Three EV shots (-3.0, +3) processing in DxO PureRAW 2. Then export to Lightroom classic, edit and photo merge hdr. Back in the lightroom, adjust the settings for the combined three photos. Denoise and sharpening in ON1 NoNoise AI.
PureRAW will correct lens abberations, sharpen and denoise (use DeepPRIME, it’s probably the best denoiser out there) your images that you then merge in Lightroom. Imo, there is no need for further denoising or sharpening, but if I wanted more agressive sharpening and even lower noise (that will probably also remove detail), I’d do it in Lightroom.