Home › Castro/Upper Market › 20th St
4437 20th St
Single-family home, 3 bd, 1 ba, 1,160 sqft, built 1900
Today’s estimate uses 1,160 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
91 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
Low confidence
$2,354,000
$1,530,000estimated range$3,178,000
From 91 comps at a weighted median of $2,029 per sqft.
- Block
- 2750
- Lot
- 038
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-11-01
- Within
- 0.75 mi
- Sold since
- May 2025
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I'm interestedSale prices versus asking
Similarity-weighted median: 30.2% above final asking.
Middle half: 11.5% above asking to 59.1% above asking.
63 of 91 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 (91)
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 145 Grand View Ave | 2026-07-17 | $3.1M | No asking price | — | $3.3M | $2,795 | 1ba 1,180sf | 0.15 mi | similar size | ||
| 4555 19th St | 2026-06-18 | $1.85M | No asking price | — | $1.92M | $1,679 | 2bd 1ba 1,142sf | 0.17 mi | similar size | ||
| 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 | 0.35 mi | similar size, 3 bd, recent | ||
| 203 Hoffman Ave | 2026-06-23 | $2.61M | $1,499,000 | $1,111,000 above asking (74.1%) | $2.7M | $2,352 | 3bd 1ba 1,150sf | 0.38 mi | similar size, 3 bd | ||
| 541 Diamond St | 2026-05-22 | $3.05M | $2,495,000 | $555,000 above asking (22.2%) | $3.16M | $2,869 | 2bd 2ba 1,100sf | 0.25 mi | similar size | ||
| 276 Grand View Ave | 2026-05-22 | $2.8M | $2,800,000 | At asking | $2.9M | $2,414 | 4bd 4ba 1,200sf | 0.33 mi | similar size | ||
| 311 Cumberland St | 2026-07-15 | $1.92M | No asking price | — | $2.04M | $1,743 | 2bd 2ba 1,172sf | 0.38 mi | similar size | ||
| 4368 23rd St | 2026-02-06 | $1.72M | $1,550,000 | $170,000 above asking (11.0%) | $1.84M | $1,603 | 4bd 1ba 1,147sf | 0.34 mi | similar size | ||
| 543 Jersey St | 2026-04-16 | $2.48M | $1,495,000 | $980,000 above asking (65.6%) | $2.54M | $2,161 | 3bd 1ba 1,174sf | 0.50 mi | similar size, 3 bd | ||
| 1604 Castro St | 2026-08-13 | $2.86M | $1,995,000 | $865,008 above asking (43.4%) | $3.02M | $2,576 | 2bd 1ba 1,173sf | 0.62 mi | similar size, recent | ||
| 27 Homestead St | 2026-03-23 | $1.65M | No asking price | — | $1.71M | $1,452 | 3bd 1ba 1,180sf | 0.48 mi | similar size, 3 bd | ||
| 1040 Sanchez St | 2026-06-08 | $2.48M | No asking price | — | $2.58M | $2,385 | 3bd 2ba 1,080sf | 0.53 mi | similar size, 3 bd | ||
| 3906 23rd St | 2026-05-11 | $2.5M | $1,295,000 | $1,205,000 above asking (93.1%) | $2.59M | $2,273 | 2bd 1ba 1,138sf | 0.50 mi | similar size | ||
| 278 Eureka St | 2026-01-02 | $2.52M | No asking price | — | $2.94M | $2,029 | 3bd 1ba 1,450sf | 0.05 mi | 3 bd | ||
| 4 Ord Ct | 2026-03-13 | $1.7M | $1,750,000 | $50,000 below asking (2.9%) | $1.77M | $1,509 | 2bd 2ba 1,170sf | 0.45 mi | similar size | ||
| 60 Eagle St | 2026-10-16 | $1.81M | $1,049,000 | $761,000 above asking (72.5%) | $1.73M | $1,742 | 1bd 1ba 996sf | 0.31 mi | recent | ||
| 701 Castro St | 2026-04-21 | $4.29M | No asking price | — | $4.4M | $3,026 | 2ba 1,453sf | 0.18 mi | |||
| 1008 Castro St | 2026-04-01 | $2.2M | $1,795,000 | $405,000 above asking (22.6%) | $2.25M | $1,957 | 2bd 1ba 1,152sf | 0.31 mi | similar size | ||
| 327 Caselli Ave | 2026-02-12 | $1.9M | $1,495,000 | $405,000 above asking (27.1%) | $2.03M | $1,872 | 2bd 2ba 1,085sf | 0.36 mi | similar size | ||
| 4106 20th St | 2025-12-03 | $2.6M | $2,125,000 | $475,000 above asking (22.4%) | $3.08M | $2,930 | 4bd 3ba 1,050sf | 0.27 mi | same street, similar size | ||
| 734 Elizabeth St | 2025-11-07 | $1.57M | $1,450,000 | $120,000 above asking (8.3%) | $1.83M | $1,404 | 3bd 1ba 1,302sf | 0.36 mi | 3 bd | ||
| 359 Diamond St | 2026-02-04 | $2.23M | No asking price | — | $2.39M | $1,542 | 3bd 2ba 1,550sf | 0.07 mi | 3 bd | ||
| 4216 22nd St | 2026-05-06 | $2.8M | $1,995,000 | $805,000 above asking (40.4%) | $2.9M | $3,292 | 3bd 2ba 880sf | 0.21 mi | 3 bd | ||
| 761 Noe St | 2026-03-27 | $1.52M | $1,595,000 cut from $1.65M | $70,000 below asking (4.4%) | $1.58M | $1,263 | 2bd 1ba 1,254sf | 0.30 mi | similar size | ||
| 473 Corbett Ave | 2026-05-04 | $1.5M | $1,345,000 | $155,000 above asking (11.5%) | $1.55M | $1,268 | 3bd 2ba 1,224sf | 0.41 mi | similar size, 3 bd | ||
| 4789 19th St | 2026-05-29 | $2.52M | $1,995,000 | $530,000 above asking (26.6%) | $2.61M | $1,786 | 2bd 2ba 1,463sf | 0.33 mi | |||
| 32 Carson St | 2026-04-17 | $3.4M | $2,585,000 | $815,000 above asking (31.5%) | $3.48M | $2,087 | 3bd 3ba 1,670sf | 0.15 mi | 3 bd | ||
| 114 Fair Oaks St | 2026-06-05 | $290K | No asking price | — | $301K | $285 | 2bd 1ba 1,054sf | 0.74 mi | similar size | ||
| 4443 25th St | 2026-07-10 | $1.45M | No asking price | — | $1.54M | $1,505 | 2bd 1ba 1,025sf | 0.57 mi | |||
| 359 Douglass St | 2026-03-11 | $2.06M | $1,195,000 | $860,000 above asking (72.0%) | $2.13M | $1,280 | 2bd 1ba 1,667sf | 0.09 mi | |||
| 1550 Masonic Ave | 2026-06-12 | $3M | $1,995,000 | $1,005,000 above asking (50.4%) | $3.11M | $2,646 | 2bd 1ba 1,175sf | 0.69 mi | similar size | ||
| 4245 25th St | 2026-05-01 | $2.35M | $1,895,000 | $455,000 above asking (24.0%) | $2.43M | $1,707 | 3bd 2ba 1,424sf | 0.56 mi | 3 bd | ||
| 465 Liberty St | 2025-12-22 | $1.81M | $1,388,000 | $419,000 above asking (30.2%) | $2.14M | $1,665 | 2bd 2ba 1,284sf | 0.33 mi | |||
| 4363 26th St | 2026-03-16 | $8M | No asking price | — | $8.31M | $7,384 | 2bd 1ba 1,125sf | 0.67 mi | similar size | ||
| 188 Corbett Ave | 2026-08-14 | $852K | No asking price | — | $900K | $952 | 2bd 1ba 945sf | 0.41 mi | recent | ||
| 4268 26th St | 2026-03-30 | $8.6M | No asking price | — | $8.93M | $6,444 | 3bd 2ba 1,385sf | 0.64 mi | 3 bd | ||
| 522 Liberty St | 2025-11-26 | $2.1M | $2,195,000 | $95,000 below asking (4.3%) | $2.45M | $1,519 | 3bd 2ba 1,610sf | 0.25 mi | 3 bd | ||
| 306 Diamond St | 2025-11-13 | $2.6M | $1,750,000 | $850,000 above asking (48.6%) | $3.03M | $1,685 | 3bd 2ba 1,797sf | <0.05 mi | 3 bd | ||
| 731 Noe St | 2026-06-24 | $3.55M | $2,695,000 | $855,000 above asking (31.7%) | $3.68M | $2,080 | 3bd 2ba 1,769sf | 0.30 mi | 3 bd | ||
| 308 Diamond St | 2025-11-12 | $3M | $2,750,000 | $250,000 above asking (9.1%) | $3.49M | $1,911 | 3bd 2ba 1,828sf | <0.05 mi | 3 bd | ||
| 1037 14th St | 2026-03-31 | $1.4M | No asking price | — | $1.45M | $1,464 | 2bd 1ba 993sf | 0.67 mi | |||
| 408 Roosevelt Way | 2026-06-10 | $3.48M | $2,098,000 | $1,377,000 above asking (65.6%) | $3.6M | $2,391 | 3bd 3ba 1,506sf | 0.60 mi | 3 bd | ||
| 4031 22nd St | 2025-10-31 | $2.53M | $1,495,000 | $1,038,000 above asking (69.4%) | $2.9M | $1,893 | 2bd 2ba 1,530sf | 0.22 mi | |||
| 227 Roosevelt Way | 2026-09-11 | $2.25M | No asking price | — | $2.25M | $1,380 | 1ba 1,630sf | 0.62 mi | recent | ||
| 1116 Diamond St | 2026-04-20 | $2.35M | $1,895,000 | $455,000 above asking (24.0%) | $2.41M | $1,619 | 3bd 2ba 1,488sf | 0.62 mi | 3 bd | ||
| 4149 26th St | 2026-03-27 | $2.15M | $1,895,000 | $255,000 above asking (13.5%) | $2.23M | $1,588 | 3bd 3ba 1,406sf | 0.70 mi | 3 bd | ||
| 1577 Shrader St | 2026-04-22 | $3.5M | $2,295,000 | $1,205,000 above asking (52.5%) | $3.59M | $2,637 | 3bd 1ba 1,360sf | 0.74 mi | 3 bd | ||
| 1279 Church St | 2026-06-01 | $2.55M | $1,795,000 | $755,000 above asking (42.1%) | $2.64M | $2,930 | 3bd 2ba 902sf | 0.75 mi | 3 bd | ||
| 4367 21st St | 2026-05-11 | $3.13M | $2,395,000 | $733,000 above asking (30.6%) | $3.24M | $1,717 | 4bd 3ba 1,885sf | 0.21 mi | |||
| 449 Alvarado St | 2026-06-04 | $4.95M | $3,750,000 | $1,200,000 above asking (32.0%) | $5.13M | $3,023 | 4bd 3ba 1,697sf | 0.44 mi | |||
| 4431 19th St | 2026-04-24 | $2.6M | $2,500,000 | $100,000 above asking (4.0%) | $2.66M | $1,302 | 3bd 2ba 2,046sf | 0.13 mi | 3 bd | ||
| 11 Marview Way | 2026-05-15 | $2M | $1,388,000 | $617,000 above asking (44.5%) | $2.07M | $1,631 | 3bd 2ba 1,272sf | 0.75 mi | similar size, 3 bd | ||
| 4279 Cesar Chavez St | 2025-12-24 | $1.57M | No asking price | — | $1.85M | $1,531 | 3bd 1ba 1,210sf | 0.73 mi | similar size, 3 bd | ||
| 3974 22nd St | 2026-02-23 | $3.08M | $2,795,000 | $280,000 above asking (10.0%) | $3.29M | $1,777 | 3bd 2ba 1,850sf | 0.21 mi | 3 bd | ||
| 67 Clairview Ct | 2026-05-20 | $3.5M | No asking price | — | $3.62M | $2,842 | 2ba 1,274sf | 0.70 mi | similar size | ||
| 135 Corbett Ave | 2026-05-07 | $2.6M | $1,950,000 | $650,000 above asking (33.3%) | $2.69M | $1,642 | 3bd 2ba 1,638sf | 0.35 mi | 3 bd | ||
| 730 Elizabeth St | 2026-05-13 | $2.85M | No asking price | — | $2.95M | $1,594 | 1ba 1,850sf | 0.36 mi | |||
| 3775 16th St | 2025-10-29 | $2.42M | $1,995,000 | $425,000 above asking (21.3%) | $2.77M | $2,137 | 4bd 2ba 1,295sf | 0.45 mi | |||
| 28 Hartford St | 2026-04-24 | $3M | No asking price | — | $3.07M | $1,606 | 3bd 3ba 1,915sf | 0.38 mi | 3 bd | ||
| 442 Vicksburg St | 2026-05-18 | $2.25M | No asking price | — | $2.33M | $1,431 | 3bd 2ba 1,627sf | 0.69 mi | 3 bd | ||
| 501 Corbett Ave | 2026-05-12 | $950K | No asking price | — | $983K | $1,202 | 1bd 1ba 818sf | 0.38 mi | |||
| 4799 19th St | 2026-04-06 | $2.23M | $1,785,000 | $440,000 above asking (24.6%) | $2.28M | $1,254 | 4bd 1ba 1,819sf | 0.34 mi | |||
| 447 Hoffman Ave | 2025-10-27 | $1.45M | $1,500,000 | $50,000 below asking (3.3%) | $1.66M | $1,895 | 2bd 1ba 875sf | 0.52 mi | |||
| 3623 22nd St | 2026-05-06 | $1.1M | $995,000 | $105,000 above asking (10.6%) | $1.14M | $1,453 | 2bd 1ba 783sf | 0.54 mi | |||
| 4458 24th St | 2026-03-10 | $2.17M | $1,495,000 | $673,000 above asking (45.0%) | $2.25M | $2,485 | 2bd 1ba 906sf | 0.50 mi | |||
| 264 Liberty St | 2026-05-11 | $3.75M | $1,995,000 | $1,755,000 above asking (88.0%) | $3.88M | $2,174 | 2bd 2ba 1,785sf | 0.57 mi | |||
| 4023 25th St | 2026-06-04 | $4.3M | No asking price | — | $4.46M | $2,426 | 3bd 2ba 1,837sf | 0.67 mi | 3 bd | ||
| 18 Portola Dr | 2026-04-20 | $2M | No asking price | — | $2.05M | $1,357 | 4bd 2ba 1,511sf | 0.60 mi | |||
| 354 Corbett Ave | 2026-09-23 | $2.85M | $2,095,000 | $755,000 above asking (36.0%) | $2.85M | $1,534 | 3bd 3ba 1,858sf | 0.48 mi | 3 bd, recent | ||
| 45 Deming St | 2026-10-22 | $3M | $2,195,000 | $805,000 above asking (36.7%) | $2.88M | $1,478 | 4bd 2ba 1,945sf | 0.48 mi | recent | ||
| 3666 22nd St | 2026-07-06 | $3.8M | $3,100,000 | $700,000 above asking (22.6%) | $4.04M | $1,939 | 3bd 3ba 2,085sf | 0.48 mi | 3 bd | ||
| 72 Castro St | 2026-04-30 | $3.2M | $2,500,000 | $700,000 above asking (28.0%) | $3.28M | $1,916 | 4bd 2ba 1,712sf | 0.74 mi | |||
| 3348 Market St | 2026-05-26 | $2.25M | $2,500,000 | $250,000 below asking (10.0%) | $2.33M | $1,206 | 2bd 2ba 1,930sf | 0.34 mi | |||
| 3622 21st St | 2026-02-17 | $3.3M | $1,988,000 | $1,312,000 above asking (66.0%) | $3.53M | $1,895 | 2bd 2ba 1,862sf | 0.50 mi | |||
| 724 27th St | 2025-10-27 | $1.99M | $1,550,000 | $442,000 above asking (28.5%) | $2.28M | $2,278 | 2bd 1ba 1,000sf | 0.75 mi | |||
| 73 Fountain St | 2025-11-10 | $6.2M | No asking price | — | $7.22M | $4,248 | 2bd 2ba 1,700sf | 0.56 mi | |||
| 4080 26th St | 2026-05-08 | $4M | No asking price | — | $4.14M | $2,225 | 4bd 3ba 1,860sf | 0.70 mi | |||
| 1621 Castro St | 2026-06-12 | $4.2M | $3,498,000 | $702,000 above asking (20.1%) | $4.35M | $2,275 | 4bd 4ba 1,913sf | 0.64 mi | |||
| 133 Vicksburg St | 2026-02-13 | $3.75M | $2,695,000 | $1,055,000 above asking (39.1%) | $4.01M | $2,072 | 3bd 2ba 1,935sf | 0.59 mi | 3 bd | ||
| 376 Corbett Ave | 2025-11-20 | $2.13M | $1,695,000 | $430,000 above asking (25.4%) | $2.47M | $1,279 | 3bd 3ba 1,935sf | 0.49 mi | 3 bd | ||
| 894 Burnett Ave | 2026-07-28 | $1M | No asking price | — | $1.06M | $1,198 | 1bd 1ba 888sf | 0.74 mi | |||
| 957 Elizabeth St | 2026-05-29 | $3M | $2,450,000 | $550,000 above asking (22.4%) | $3.1M | $1,668 | 4bd 2ba 1,861sf | 0.47 mi | |||
| 61 Clairview Ct | 2026-06-23 | $1.61M | $1,350,000 | $260,000 above asking (19.3%) | $1.67M | $985 | 4bd 3ba 1,694sf | 0.71 mi | |||
| 871 14th St | 2026-08-25 | $2.21M | No asking price | — | $2.33M | $1,215 | 6bd 4ba 1,920sf | 0.74 mi | recent | ||
| 4370 Cesar Chavez St | 2026-03-10 | $2.25M | $1,488,000 | $762,000 above asking (51.2%) | $2.34M | $1,249 | 3bd 2ba 1,870sf | 0.69 mi | 3 bd | ||
| 4287 Cesar Chavez St | 2026-07-13 | $2.9M | $2,500,000 | $400,000 above asking (16.0%) | $3.09M | $1,763 | 4bd 3ba 1,750sf | 0.72 mi | |||
| 700 Grand View Ave | 2026-07-10 | $2.3M | $2,495,000 | $195,000 below asking (7.8%) | $2.45M | $1,313 | 3bd 3ba 1,864sf | 0.64 mi | 3 bd | ||
| 35 Belgrave Ave | 2026-04-14 | $5.75M | No asking price | — | $5.89M | $2,999 | 2ba 1,965sf | 0.63 mi | |||
| 146 Henry St | 2025-11-10 | $3.29M | $3,459,000 | $169,500 below asking (4.9%) | $3.83M | $1,882 | 3bd 2ba 2,036sf | 0.69 mi | 3 bd | ||
| 27 Saturn St | 2025-11-17 | $2.6M | $2,700,000 | $100,000 below asking (3.7%) | $3.03M | $1,525 | 3bd 2ba 1,985sf | 0.42 mi | 3 bd | ||
| 3616 21st St | 2026-01-30 | $4.23M | $2,188,000 | $2,037,888 above asking (93.1%) | $4.92M | $2,589 | 2bd 2ba 1,902sf | 0.50 mi |