3415 21st St
Single-family home, 1 ba, 2,230 sqft, built 1911
76 sales inside 0.75 mi since May 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
$4,092,000
$2,946,000estimated range$5,033,000
From 76 comps at a weighted median of $1,835 per sqft.
- Block
- 3618
- Lot
- 066
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-11-03
- Within
- 0.75 mi
- Sold since
- May 2025
Sale prices versus asking
Similarity-weighted median: 25.1% above final asking.
Middle half: 8.9% above asking to 49.4% above asking. 52 of 76 selected comps have a verified final asking price.
Comparable sales (76)
Every sale inside the circle starts ticked, most similar first. Untick one here, or click it on the map, to leave it out.
| Address | Sold | Price | Final asking | Sale vs. asking | Adj. today | $/sqft | Size | Dist. | Why | |
|---|---|---|---|---|---|---|---|---|---|---|
| 3828 23rd Street | 2026-09-10 | $1.85M | $1,699,000 | $151,000 above asking (8.9%) | $1.85M | $851 | 4bd 3ba 2,173sf | 0.33 mi | similar size, recent | |
| 3326 23rd St | 2026-06-01 | $3.48M | No asking price | — | $3.64M | $1,646 | 4bd 5ba 2,210sf | 0.31 mi | similar size | |
| 3666 22nd St | 2026-07-06 | $3.8M | $3,100,000 | $700,000 above asking (22.6%) | $4.09M | $1,961 | 3bd 3ba 2,085sf | 0.32 mi | similar size | |
| 971 Sanchez St | 2026-10-16 | $4.95M | $2,995,000 | $1,956,522 above asking (65.3%) | $4.74M | $1,932 | 4bd 3ba 2,455sf | 0.38 mi | similar size, recent | |
| 537 Liberty St | 2026-08-20 | $3.58M | $3,699,000 | $119,000 below asking (3.2%) | $3.82M | $1,683 | 5bd 3ba 2,269sf | 0.51 mi | similar size, recent | |
| 249 Fair Oaks St | 2026-04-28 | $4.7M | $4,000,000 | $700,000 above asking (17.5%) | $4.87M | $2,142 | 3bd 3ba 2,275sf | 0.26 mi | similar size | |
| 3761 21st St | 2026-02-03 | $4.63M | $4,295,000 | $340,000 above asking (7.9%) | $5.03M | $2,236 | 4bd 4ba 2,250sf | 0.42 mi | same street, similar size | |
| 438 Elizabeth St | 2026-08-28 | $4.93M | $3,295,000 | $1,635,000 above asking (49.6%) | $5.26M | $2,514 | 3bd 3ba 2,092sf | 0.47 mi | similar size, recent | |
| 18 Ford St | 2026-09-28 | $4.34M | No asking price | — | $4.34M | $1,835 | 3bd 2ba 2,365sf | 0.58 mi | similar size, recent | |
| 4118 20th St | 2026-04-29 | $4.4M | $2,995,000 | $1,405,000 above asking (46.9%) | $4.56M | $1,995 | 4bd 4ba 2,287sf | 0.51 mi | similar size | |
| 3983 19th St | 2026-02-11 | $3.3M | $3,295,000 | $5,000 above asking (0.2%) | $3.58M | $1,623 | 4bd 3ba 2,208sf | 0.49 mi | similar size | |
| 591 Diamond St | 2026-10-05 | $4.38M | $3,295,000 | $1,080,000 above asking (32.8%) | $4.19M | $1,769 | 3bd 4ba 2,370sf | 0.72 mi | similar size, recent | |
| 3960 20th St | 2025-11-10 | $4.7M | $4,395,000 | $305,000 above asking (6.9%) | $5.51M | $2,386 | 4bd 4ba 2,308sf | 0.32 mi | similar size | |
| 4048 23rd St | 2026-05-15 | $4.79M | $3,195,000 | $1,594,423 above asking (49.9%) | $5.02M | $2,364 | 4bd 2ba 2,122sf | 0.56 mi | similar size | |
| 264 Liberty St | 2026-05-11 | $3.75M | $1,995,000 | $1,755,000 above asking (88.0%) | $3.93M | $2,200 | 2bd 2ba 1,785sf | 0.20 mi | ||
| 3879 23rd St | 2025-10-27 | $3.2M | $2,295,000 | $905,000 above asking (39.4%) | $3.68M | $1,654 | 4bd 4ba 2,225sf | 0.39 mi | similar size | |
| 3622 21st St | 2026-02-17 | $3.3M | $1,988,000 | $1,312,000 above asking (66.0%) | $3.58M | $1,924 | 2bd 2ba 1,862sf | 0.26 mi | same street | |
| 3919 22nd St | 2026-10-28 | $4.71M | $3,995,000 | $720,000 above asking (18.0%) | $4.52M | $1,776 | 4bd 4ba 2,544sf | 0.63 mi | recent | |
| 121 Clipper St | 2026-04-08 | $4.6M | No asking price | — | $4.77M | $2,074 | 4bd 3ba 2,300sf | 0.56 mi | similar size | |
| 877 Treat Ave | 2026-06-10 | $5M | $3,995,000 | $1,004,000 above asking (25.1%) | $5.23M | $2,213 | 4bd 3ba 2,365sf | 0.58 mi | similar size | |
| 3853 22nd St | 2026-03-10 | $4.58M | $2,598,000 | $1,977,000 above asking (76.1%) | $4.81M | $2,289 | 3bd 3ba 2,103sf | 0.55 mi | similar size | |
| 3369 Cesar Chavez St | 2026-03-11 | $1.7M | $1,295,000 | $405,000 above asking (31.3%) | $1.79M | $795 | 4bd 4ba 2,250sf | 0.69 mi | similar size | |
| 2971 21st St | 2026-07-31 | $2.65M | No asking price | — | $2.85M | $1,527 | 3bd 2ba 1,868sf | 0.54 mi | same street | |
| 937 S Van Ness Ave Price inferred from public records | 2026-01-12 | $1.53M | — | — | $1.81M | $794 | 4bd 5ba 2,281sf | 0.42 mi | similar size | |
| 731 Noe St | 2026-06-24 | $3.55M | $2,695,000 | $855,000 above asking (31.7%) | $3.72M | $2,101 | 3bd 2ba 1,769sf | 0.46 mi | ||
| 133 Vicksburg St | 2026-02-13 | $3.75M | $2,695,000 | $1,055,000 above asking (39.1%) | $4.07M | $2,104 | 3bd 2ba 1,935sf | 0.36 mi | ||
| 663 Guerrero St | 2026-03-11 | $2.62M | No asking price | — | $2.76M | $1,471 | 3bd 2ba 1,875sf | 0.28 mi | ||
| 1071 Alabama St | 2026-07-16 | $3.52M | $2,395,000 | $1,120,000 above asking (46.8%) | $3.78M | $1,965 | 3bd 3ba 1,925sf | 0.71 mi | ||
| 3680 21st St | 2026-10-22 | $6.15M | $6,950,000 | $800,000 below asking (11.5%) | $5.89M | $1,871 | 4bd 3ba 3,150sf | 0.32 mi | same street, recent | |
| 907 Treat Ave | 2026-10-23 | $2.7M | $1,995,000 | $705,000 above asking (35.3%) | $2.59M | $1,511 | 3bd 2ba 1,712sf | 0.59 mi | recent | |
| 3627 21st St | 2026-04-20 | $5.4M | $4,700,000 | $700,000 above asking (14.9%) | $5.6M | $1,864 | 3bd 3ba 3,003sf | 0.26 mi | same street | |
| 3257 20th St | 2026-04-30 | $2.8M | $2,500,000 | $300,000 above asking (12.0%) | $2.9M | $1,099 | 2bd 2ba 2,642sf | 0.56 mi | ||
| 4023 25th St | 2026-06-04 | $4.3M | No asking price | — | $4.5M | $2,450 | 3bd 2ba 1,837sf | 0.59 mi | ||
| 2914 Folsom St | 2025-11-04 | $2.63M | No asking price | — | $3.08M | $1,405 | 4bd 3ba 2,189sf | 0.67 mi | similar size | |
| 449 Alvarado St | 2026-06-04 | $4.95M | $3,750,000 | $1,200,000 above asking (32.0%) | $5.18M | $3,053 | 4bd 3ba 1,697sf | 0.44 mi | ||
| 3616 21st St | 2026-01-30 | $4.23M | $2,188,000 | $2,037,888 above asking (93.1%) | $5M | $2,629 | 2bd 2ba 1,902sf | 0.26 mi | same street | |
| 476 Liberty St | 2026-09-28 | $5.6M | $3,795,000 | $1,805,000 above asking (47.6%) | $5.6M | $1,747 | 4bd 4ba 3,205sf | 0.44 mi | recent | |
| 836 Alabama St | 2026-06-22 | $2.71M | $1,595,000 | $1,115,000 above asking (69.9%) | $2.84M | $1,538 | 4bd 3ba 1,845sf | 0.67 mi | ||
| 3961 25th St | 2026-05-26 | $5.8M | $5,495,000 | $305,000 above asking (5.6%) | $6.07M | $2,140 | 4bd 4ba 2,838sf | 0.53 mi | ||
| 28 Hartford St | 2026-04-24 | $3M | No asking price | — | $3.11M | $1,624 | 3bd 3ba 1,915sf | 0.68 mi | ||
| 3925 18th St Price inferred from public records | 2026-06-02 | $1.2M | — | — | $1.26M | $748 | 3bd 2ba 1,680sf | 0.50 mi | ||
| 4080 26th St | 2026-05-08 | $4M | No asking price | — | $4.19M | $2,252 | 4bd 3ba 1,860sf | 0.69 mi | ||
| 1321 S Van Ness Ave Price inferred from public records | 2026-03-30 | $3.1M | — | — | $3.26M | $1,793 | 3bd 2ba 1,820sf | 0.54 mi | ||
| 1086 Alabama St | 2026-01-09 | $3.08M | No asking price | — | $3.65M | $1,810 | 3bd 3ba 2,017sf | 0.69 mi | ||
| 442 Vicksburg St | 2026-05-18 | $2.25M | No asking price | — | $2.36M | $1,448 | 3bd 2ba 1,627sf | 0.51 mi | ||
| 3974 22nd St | 2026-02-23 | $3.08M | $2,795,000 | $280,000 above asking (10.0%) | $3.34M | $1,804 | 3bd 2ba 1,850sf | 0.68 mi | ||
| 481 Diamond St | 2026-10-27 | $4.08M | $3,995,000 | $80,000 above asking (2.0%) | $3.9M | $1,551 | 4bd 4ba 2,518sf | 0.70 mi | recent | |
| 480 Bartlett St | 2026-10-19 | $2.13M | $1,995,000 | $130,000 above asking (6.5%) | $2.04M | $1,331 | 4bd 3ba 1,530sf | 0.56 mi | recent | |
| 1462 Guerrero St | 2026-09-15 | $1.93M | $1,495,000 | $435,000 above asking (29.1%) | $1.93M | $1,209 | 4bd 4ba 1,597sf | 0.62 mi | recent | |
| 267 Clipper St | 2026-08-31 | $6.4M | No asking price | — | $6.83M | $2,259 | 4bd 3ba 3,023sf | 0.66 mi | recent | |
| 3835 Cesar Chavez St | 2026-09-15 | $1M | No asking price | — | $1M | $332 | 5bd 6ba 3,015sf | 0.63 mi | recent | |
| 3846 Cesar Chavez St | 2026-05-04 | $3.5M | $1,995,000 | $1,505,000 above asking (75.4%) | $3.67M | $1,321 | 4bd 5ba 2,775sf | 0.60 mi | ||
| 621 Sanchez St | 2025-11-05 | $2.9M | No asking price | — | $3.4M | $1,418 | 4bd 3ba 2,400sf | 0.38 mi | similar size | |
| 315 Capp St | 2026-03-30 | $1.25M | No asking price | — | $1.31M | $819 | 2bd 1ba 1,600sf | 0.47 mi | ||
| 1177 Guerrero St | 2025-10-30 | $4.35M | $3,895,000 | $455,000 above asking (11.7%) | $5M | $1,746 | 4bd 4ba 2,865sf | 0.30 mi | ||
| 143 Collingwood St | 2026-06-08 | $4.85M | $3,695,000 | $1,155,000 above asking (31.3%) | $5.08M | $1,754 | 4bd 4ba 2,895sf | 0.70 mi | ||
| 1375 Sanchez St | 2026-04-03 | $4.03M | $2,695,000 | $1,330,000 above asking (49.4%) | $4.17M | $2,370 | 3bd 2ba 1,761sf | 0.71 mi | ||
| 331 Bartlett St | 2026-09-15 | $1.32M | No asking price | — | $1.32M | $1,019 | 2bd 1ba 1,300sf | 0.42 mi | recent | |
| 308 Diamond St | 2025-11-12 | $3M | $2,750,000 | $250,000 above asking (9.1%) | $3.52M | $1,923 | 3bd 2ba 1,828sf | 0.73 mi | ||
| 522 Liberty St | 2025-11-26 | $2.1M | $2,195,000 | $95,000 below asking (4.3%) | $2.46M | $1,529 | 3bd 2ba 1,610sf | 0.50 mi | ||
| 306 Diamond St | 2025-11-13 | $2.6M | $1,750,000 | $850,000 above asking (48.6%) | $3.05M | $1,696 | 3bd 2ba 1,797sf | 0.73 mi | ||
| 343 Cumberland St | 2026-09-03 | $3.17M | $1,995,000 | $1,180,000 above asking (59.1%) | $3.17M | $2,573 | 3bd 2ba 1,234sf | 0.43 mi | recent | |
| 335 Diamond St | 2026-04-08 | $6.42M | $6,800,000 | $375,000 below asking (5.5%) | $6.66M | $2,096 | 3bd 3ba 3,178sf | 0.69 mi | ||
| 279 Diamond St | 2026-01-28 | $4.58M | $3,495,000 | $1,085,000 above asking (31.0%) | $5.42M | $1,800 | 4bd 3ba 3,010sf | 0.71 mi | ||
| 701 Castro St | 2026-04-21 | $4.29M | No asking price | — | $4.45M | $3,061 | 2ba 1,453sf | 0.58 mi | ||
| 913 Florida St | 2026-05-01 | $1.77M | $1,649,000 | $118,000 above asking (7.2%) | $1.85M | $1,192 | 2bd 1ba 1,553sf | 0.74 mi | ||
| 359 Diamond St | 2026-02-04 | $2.23M | No asking price | — | $2.43M | $1,565 | 3bd 2ba 1,550sf | 0.70 mi | ||
| 4075 20th St | 2026-06-26 | $5.58M | $4,295,000 | $1,285,000 above asking (29.9%) | $5.84M | $1,793 | 4bd 3ba 3,258sf | 0.45 mi | ||
| 4031 22nd St | 2025-10-31 | $2.53M | $1,495,000 | $1,038,000 above asking (69.4%) | $2.91M | $1,904 | 2bd 2ba 1,530sf | 0.74 mi | ||
| 368 Capp St Price inferred from public records | 2025-12-16 | $1.36M | — | — | $1.63M | $1,256 | 1ba 1,296sf | 0.41 mi | ||
| 168 Jersey St | 2025-11-10 | $7.2M | No asking price | — | $8.44M | $2,268 | 4bd 5ba 3,720sf | 0.48 mi | ||
| 761 Noe St | 2026-03-27 | $1.52M | $1,595,000 cut from $1.65M | $70,000 below asking (4.4%) | $1.6M | $1,280 | 2bd 1ba 1,254sf | 0.46 mi | ||
| 938 Sanchez St | 2025-11-05 | $6.5M | $5,995,000 | $505,000 above asking (8.4%) | $7.62M | $1,961 | 4bd 4ba 3,885sf | 0.39 mi | ||
| 465 Liberty St | 2025-12-22 | $1.81M | $1,388,000 | $419,000 above asking (30.2%) | $2.15M | $1,678 | 2bd 2ba 1,284sf | 0.43 mi | ||
| 4047 Cesar Chavez St | 2025-11-04 | $2.05M | $1,899,000 | $151,000 above asking (8.0%) | $2.4M | $1,716 | 2bd 1ba 1,400sf | 0.73 mi | ||
| 4001 21st St | 2026-01-06 | $8.16M | No asking price | — | $9.66M | $2,541 | 0bd 0ba 3,800sf | 0.66 mi | same street |
What other buyers offered
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