It’s a to the studs (and systems) renovation of the 1903 Colgate Mansion at 924 Grove.
And yes, as in the toothpaste.
UPDATE: “[L]isted at 4400 square feet when the property was last on the market in ’05…”
UPDATE: A plugged-in reader connects the dots. From the Chronicle this past November:
The 4,800-square-foot house, which also has a carriage house in back, had been converted into apartments. [Maryam Monsef and her husband, Alan Sagatelyan] have spent the past two years restoring it into a single-family home for themselves and their three children. They hope to move in soon.
∙ Listing: 924 Grove (6/5.5) – $3,390,000 [MLS]