Unit 4B at Union House, Cow Hollow, San Francisco. 2 bd, 2 ba, 1,247 sq ft. Every recorded sale of this unit, and of the units directly above and below it.
| Date | Price | Sq ft | $/sq ft |
|---|---|---|---|
| Jun 23, 2026 | $2,750,000 | 1,247 | $2,205 |
| Jun 24, 2020 | $2,200,000 | 1,247 | $1,764 |
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.
Union House’s median over the 12 months to Nov 2, 2026: $1,610 per square foot across 6 recorded sales in the building. Union House has 41 units and was built in 2020.
Units in the same stack on the floors directly above and below unit 4B. Recorded sales only.
| Date | Price | Sq ft | $/sq ft |
|---|---|---|---|
| Jul 24, 2021 | $2,750,000 | 1,243 | $2,212 |
| Jun 24, 2020 | $2,750,000 | 1,243 | $2,212 |
| Date | Price | Sq ft | $/sq ft |
|---|---|---|---|
| Aug 26, 2023 | $2,000,000 | 1,243 | $1,609 |
| Jun 24, 2020 | $2,000,000 | 1,535 | $1,303 |
Own this unit? Name your price privately →Make an offer on unit 4B →Ask Tim what it is worth →
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.