Condo Market · sf

1515 Union St #4F

Unit 4F at Union House, Cow Hollow, San Francisco. 1 bd, 1 ba, 913 sq ft. Every recorded sale of this unit, and of the units directly above and below it.

Size
913 sq ft
Beds / baths
1 / 1
Floor
4
Recorded sales
1
Last recorded sale
Apr 2026
Stack
F

Recorded sales of unit 4F

DatePriceSq ft$/sq ft
Apr 8, 2026$950,000913$1,041

From county records and the MLS, one row per sale. BMR marks a below-market-rate sale, left out of every figure on this site.

The building

Union House recorded 4 sales in the 12 months to Oct 16, 2026, too few for a median. Union House has 41 units and was built in 2020.

Same stack, one floor up and one floor down

Units in the same stack on the floors directly above and below unit 4F. Recorded sales only.

Unit 5F · one floor up →

DatePriceSq ft$/sq ft
Jun 24, 2020$963,000783$1,230

Own this unit, or want to buy it?

Any unit here is open to an offer, listed or not. Tim McMullen, a licensed California real estate broker (DRE #02016832), presents it to the owner of record.

Recorded sales only, from county records and the MLS. For a Comp Report on this unit, ask Tim McMullen. Figures exclude below-market-rate sales; a building median is shown only from five or more sales.