Home › Castro/Upper Market › 17th St
3657 17th St
Condo, 2 bd, 2 ba, 1,404 sqft, built 1907
Today’s estimate uses 1,404 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
53 sales inside 0.35 mi since Apr 2025. Click a sale on the map, or untick it below, to leave it out.
Drag the circle or this strip to change the searchEstimated sale price today
Medium confidence
$1,920,000
$1,479,000estimated range$2,362,000
From 53 comps at a weighted median of $1,368 per sqft.
- Block
- 3579
- Lot
- 043
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-10-30
- Within
- 0.35 mi
- Sold since
- Apr 2025
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I'm interestedSale prices versus asking
Similarity-weighted median: 22.5% above final asking.
Middle half: 15.6% above asking to 35.7% above asking.
44 of 53 selected comps have a verified final asking price.
Comparisons use the final advertised asking price from the same sale, before pending or closing.
Comparable sales (53)
Every sale inside the circle starts ticked. Untick one here, or click it on the map, to leave it out. Closer, more similar sales weigh more.
| Address | Sold | Price | Final asking | Sale vs. asking | Adj. today | $/sqft | Size | Dist. | Why | Match | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3665 17th St | 2026-09-21 | $2.21M | $1,495,000 | $713,900 above asking (47.8%) | $2.21M | $1,368 | 2bd 1ba 1,615sf | <0.05 mi | nearby on same street, 2 bd, recent | ||
| 27 Ford St | 2026-09-18 | $2.2M | $1,795,000 | $405,000 above asking (22.6%) | $2.2M | $1,546 | 2bd 2ba 1,423sf | 0.22 mi | similar size, 2 bd, recent | ||
| 3428 16th St | 2026-06-15 | $1.15M | $995,000 | $155,000 above asking (15.6%) | $1.2M | $840 | 3bd 1ba 1,426sf | 0.17 mi | similar size | ||
| 3456 16th St | 2026-10-13 | $2.08M | $1,695,000 | $380,000 above asking (22.4%) | $2.02M | $1,282 | 2bd 3ba 1,575sf | 0.19 mi | 2 bd, recent | ||
| 3652 17th St | 2026-07-07 | $1.65M | $1,349,000 | $301,000 above asking (22.3%) | $1.74M | $1,425 | 2bd 1ba 1,221sf | <0.05 mi | nearby on same street, 2 bd | ||
| 43 Cumberland St | 2026-09-03 | $2.08M | No asking price | — | $2.08M | $1,501 | 2bd 2ba 1,382sf | 0.31 mi | similar size, 2 bd, recent | ||
| 557 Dolores St | 2026-10-16 | $2.9M | $1,995,000 | $905,000 above asking (45.4%) | $2.82M | $1,804 | 3bd 2ba 1,564sf | 0.18 mi | recent | ||
| 321 Church St | 2026-05-19 | $2.3M | $1,695,000 | $605,000 above asking (35.7%) | $2.36M | $1,639 | 3bd 2ba 1,439sf | 0.22 mi | similar size | ||
| 46 Hancock St | 2026-06-18 | $1.96M | $1,595,000 | $360,000 above asking (22.6%) | $2.04M | $1,633 | 2bd 1ba 1,247sf | 0.17 mi | 2 bd | ||
| 3396 16th St | 2026-05-26 | $1.15M | $995,000 | $155,000 above asking (15.6%) | $1.18M | $975 | 2bd 2ba 1,210sf | 0.15 mi | 2 bd | ||
| 3481 16th St | 2026-07-30 | $1.44M | $1,198,000 | $237,000 above asking (19.8%) | $1.51M | $1,275 | 3bd 1ba 1,187sf | 0.19 mi | |||
| 3472 16th St | 2026-05-29 | $1.98M | $1,388,000 | $592,000 above asking (42.7%) | $2.03M | $1,253 | 2bd 2ba 1,620sf | 0.20 mi | 2 bd | ||
| 732 Guerrero St | 2026-04-06 | $1.38M | No asking price | — | $1.39M | $1,080 | 2bd 1ba 1,288sf | 0.31 mi | similar size, 2 bd | ||
| 3660 18th St | 2026-03-06 | $2.7M | $1,995,000 | $705,000 above asking (35.3%) | $2.79M | $1,727 | 3bd 2ba 1,615sf | 0.15 mi | |||
| 359 Church St | 2026-02-26 | $1.7M | $1,389,000 | $311,000 above asking (22.4%) | $1.82M | $1,133 | 3bd 2ba 1,608sf | 0.18 mi | |||
| 3477 16th St | 2026-10-23 | $1.25M | $998,000 | $252,000 above asking (25.3%) | $1.22M | $1,203 | 2bd 1ba 1,011sf | 0.19 mi | 2 bd, recent | ||
| 81 Lapidge St | 2026-03-13 | $1.28M | No asking price | — | $1.33M | $1,066 | 2bd 1ba 1,245sf | 0.34 mi | 2 bd | ||
| 306 Guerrero St | 2025-12-03 | $1.63M | $1,498,000 | $127,000 above asking (8.5%) | $1.87M | $1,477 | 2bd 3ba 1,269sf | 0.29 mi | 2 bd | ||
| 1950 15th St | 2025-11-17 | $1.69M | No asking price | — | $1.91M | $1,228 | 3bd 2ba 1,553sf | 0.25 mi | |||
| 340 Sanchez St | 2026-03-11 | $1.5M | $1,285,000 | $215,000 above asking (16.7%) | $1.55M | $1,397 | 2bd 1ba 1,109sf | 0.20 mi | 2 bd | ||
| 1952 15th St | 2026-05-22 | $2.02M | $1,725,000 | $300,000 above asking (17.4%) | $2.08M | $1,137 | 3bd 2ba 1,826sf | 0.25 mi | |||
| 618 Sanchez St | 2026-07-17 | $2.3M | $2,399,000 | $99,000 below asking (4.1%) | $2.43M | $1,838 | 2bd 3ba 1,320sf | 0.30 mi | similar size, 2 bd | ||
| 3390 16th St | 2026-07-14 | $1.25M | $1,098,000 | $152,000 above asking (13.8%) | $1.32M | $1,355 | 3bd 2ba 973sf | 0.15 mi | |||
| 487 Sanchez St | 2026-04-14 | $1.05M | $929,000 | $121,000 above asking (13.0%) | $1.06M | $1,087 | 2bd 1ba 977sf | 0.18 mi | 2 bd | ||
| 3892 19th St | 2026-10-08 | $1.75M | $1,498,000 | $252,000 above asking (16.8%) | $1.7M | $1,838 | 2bd 2ba 926sf | 0.25 mi | 2 bd, recent | ||
| 39 Hartford St | 2025-12-04 | $1.71M | $1,399,000 | $306,000 above asking (21.9%) | $1.97M | $1,190 | 3bd 2ba 1,652sf | 0.34 mi | |||
| 32 Pond St | 2026-05-22 | $1.35M | $1,249,000 | $106,000 above asking (8.5%) | $1.39M | $1,421 | 2bd 1ba 978sf | 0.28 mi | 2 bd | ||
| 2152 15th St | 2026-01-02 | $1.51M | No asking price | — | $1.74M | $969 | 2bd 2ba 1,792sf | 0.34 mi | 2 bd | ||
| 39 Hancock St | 2026-05-08 | $1.83M | $1,495,000 | $336,200 above asking (22.5%) | $1.88M | $1,529 | 2bd 2ba 1,228sf | 0.19 mi | 2 bd | ||
| 736 Valencia St #301 | 2026-07-31 | $1.42M | $1,495,000 cut from $1.65M | $80,000 below asking (5.4%) | $1.49M | $1,164 | 2bd 2ba 1,282sf | 0.33 mi | similar size, 2 bd, recent | ||
| 736 Valencia St APT 501 | 2026-07-28 | $1.8M | $1,795,000 cut from $1.9M | $5,000 above asking (0.3%) | $1.9M | $1,482 | 2bd 2ba 1,281sf | 0.33 mi | similar size, 2 bd | ||
| 736 Valencia St #402 | 2026-07-28 | $1.83M | $1,895,000 cut from $2.1M | $60,000 below asking (3.2%) | $1.94M | $1,252 | 2bd 2ba 1,546sf | 0.33 mi | similar size, 2 bd | ||
| 8 Landers St Unit 401 | 2026-09-03 | $1.6M | $1,495,000 | $105,000 above asking (7.0%) | $1.6M | $1,304 | 2bd 2ba 1,227sf | 0.33 mi | 2 bd, recent | ||
| 85 Sharon St | 2026-06-08 | $880K | $899,000 | $19,000 below asking (2.1%) | $917K | $1,050 | 2bd 1ba 873sf | 0.19 mi | 2 bd | ||
| 3881 20th St #3 | 2026-05-18 | $2.83M | $1,795,000 | $1,030,000 above asking (57.4%) | $2.9M | $1,896 | 3bd 2ba 1,528sf | 0.33 mi | similar size | ||
| 22 Abbey St | 2026-02-23 | $2.92M | $2,325,000 | $600,000 above asking (25.8%) | $3.13M | $1,432 | 3bd 4ba 2,189sf | 0.06 mi | |||
| 1971 15th St | 2026-03-16 | $2.65M | $1,995,000 | $655,000 above asking (32.8%) | $2.74M | $1,247 | 2bd 2ba 2,195sf | 0.23 mi | 2 bd | ||
| 3375 17th St APT 311 | 2026-09-03 | $1.02M | $899,000 | $121,000 above asking (13.5%) | $1.02M | $853 | 1bd 2ba 1,196sf | 0.34 mi | same street, recent | ||
| 1821 15th St APT 3 | 2026-08-31 | $1.3M | $1,265,000 | $35,000 above asking (2.8%) | $1.35M | $1,218 | 2bd 2ba 1,109sf | 0.29 mi | 2 bd, recent | ||
| 33 Hancock St | 2025-12-18 | $1.76M | No asking price | — | $2.03M | $1,675 | 2bd 2ba 1,211sf | 0.19 mi | 2 bd | ||
| 31A Camp St | 2025-11-05 | $1.1M | No asking price | — | $1.24M | $1,316 | 2bd 1ba 946sf | 0.24 mi | 2 bd | ||
| 178 Albion St | 2026-06-24 | $935K | $995,000 | $60,000 below asking (6.0%) | $974K | $1,189 | 2bd 1ba 819sf | 0.26 mi | 2 bd | ||
| 2238 Market St #407 | 2026-08-03 | $1.41M | $1,420,000 cut from $1.45M | $15,000 below asking (1.1%) | $1.46M | $1,279 | 2bd 2ba 1,142sf | 0.32 mi | 2 bd, recent | ||
| 29 Hancock St | 2025-10-28 | $1.73M | $1,495,000 | $233,000 above asking (15.6%) | $1.95M | $1,675 | 2bd 2ba 1,167sf | 0.19 mi | 2 bd | ||
| 360 Guerrero St APT 312 | 2026-07-30 | $875K | $789,000 | $86,000 above asking (10.9%) | $923K | $961 | 2bd 1ba 960sf | 0.25 mi | 2 bd | ||
| 2238 Market St #204 | 2026-02-27 | $1.35M | $1,345,000 | $5,000 above asking (0.4%) | $1.45M | $1,162 | 2bd 2ba 1,245sf | 0.32 mi | 2 bd | ||
| 266 Cumberland St | 2026-10-26 | $3.1M | $2,200,000 | $900,000 above asking (40.9%) | $3.02M | $1,291 | 5bd 3ba 2,336sf | 0.28 mi | recent | ||
| 620 Sanchez St | 2026-03-12 | $4.09M | No asking price | — | $4.22M | $2,346 | 3bd 2.5ba 1,800sf | 0.31 mi | |||
| 360 Guerrero St APT 305 | 2026-07-02 | $925K | $875,000 | $50,000 above asking (5.7%) | $976K | $1,058 | 2bd 1ba 922sf | 0.26 mi | 2 bd | ||
| 639 14th St | 2025-11-26 | $1.35M | $999,000 | $351,639 above asking (35.2%) | $1.53M | $1,609 | 2bd 1ba 950sf | 0.34 mi | 2 bd | ||
| 3883 20th St | 2025-11-14 | $2.6M | $1,995,000 | $605,000 above asking (30.3%) | $2.94M | $1,499 | 4bd 3ba 1,963sf | 0.32 mi | |||
| 160 Hancock St APT 1 | 2026-03-16 | $2.5M | $2,150,000 | $350,000 above asking (16.3%) | $2.58M | $1,307 | 2bd 3ba 1,976sf | 0.28 mi | 2 bd | ||
| 3941 19th St | 2026-02-13 | $3.13M | No asking price | — | $3.35M | $1,557 | 3bd 2.5ba 2,154sf | 0.31 mi |