Recently sold › Potrero Hill › 18th St
2126 18th St
San Francisco, CA 94107
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Sold 2026-08-07
$3,985,000
Sale price
- 4 beds
- 3 baths
- 2,150 sqft
- Single-family home
2,496 sqft lot
Estimated sale price$3,068,000
Estimate and comparable salesUpdated 2026-10-26. Prices and availability may have changed.
Sale versus asking
We don’t have this sale’s asking-price history yet.
Today’s estimate uses 2,150 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
49 sales inside 0.75 mi since Apr 2025. The estimate uses the 48 closest. 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
$3,068,000
$1,994,000estimated range$4,142,000
From 48 comps at a weighted median of $1,427 per sqft.
- Block
- 4010
- Lot
- 002
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-10-30
- Within
- 0.75 mi
- Sold since
- Apr 2025
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I'm interestedSale prices versus asking
Similarity-weighted median: 25.7% above final asking.
Middle half: 7.2% above asking to 40.0% above asking.
37 of 48 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 (48)
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 806 Potrero Ave | 2026-08-24 | $1.71M | $1,680,000 | $32,000 above asking (1.9%) | $1.81M | $876 | 4bd 4ba 2,064sf | 0.29 mi | similar size, 4 bd, recent | ||
| 862 Wisconsin St | 2026-09-15 | $3.35M | $2,395,000 | $957,000 above asking (40.0%) | $3.35M | $1,427 | 4bd 4ba 2,349sf | 0.48 mi | similar size, 4 bd, recent | ||
| 1012 Hampshire St | 2026-05-26 | $2.36M | No asking price | — | $2.44M | $1,245 | 4bd 2ba 1,961sf | 0.51 mi | similar size, 4 bd | ||
| 922 Carolina St | 2026-07-28 | $3.2M | $1,988,000 | $1,212,000 above asking (61.0%) | $3.4M | $1,808 | 3bd 2ba 1,883sf | 0.43 mi | |||
| 1021 Rhode Island St | 2026-10-06 | $1.96M | $1,698,000 | $262,000 above asking (15.4%) | $1.88M | $1,075 | 3bd 3ba 1,748sf | 0.44 mi | recent | ||
| 567 Kansas St | 2026-04-02 | $3.01M | $2,395,000 | $615,000 above asking (25.7%) | $3.08M | $1,799 | 3bd 2ba 1,715sf | <0.05 mi | |||
| 615 Wisconsin St | 2026-07-09 | $4.1M | $3,598,000 | $502,000 above asking (14.0%) | $4.36M | $1,652 | 3bd 3ba 2,640sf | 0.34 mi | |||
| 890 De Haro St | 2026-06-29 | $3.13M | $2,195,000 | $930,000 above asking (42.4%) | $3.24M | $1,810 | 4bd 3ba 1,789sf | 0.30 mi | 4 bd | ||
| 788 Carolina St | 2026-09-22 | $4.42M | No asking price | — | $4.42M | $1,844 | 3bd 3ba 2,400sf | 0.32 mi | recent | ||
| 836 Alabama St | 2026-06-22 | $2.71M | $1,595,000 | $1,115,000 above asking (69.9%) | $2.81M | $1,522 | 4bd 3ba 1,845sf | 0.53 mi | 4 bd | ||
| 418 Pennsylvania Ave | 2026-10-08 | $2.76M | $1,995,000 | $763,000 above asking (38.2%) | $2.64M | $1,461 | 3bd 2ba 1,809sf | 0.56 mi | recent | ||
| 2325 Mariposa St | 2025-12-15 | $1.58M | $1,295,000 | $285,000 above asking (22.0%) | $1.87M | $966 | 3bd 1ba 1,935sf | 0.17 mi | |||
| 877 Treat Ave | 2026-06-10 | $5M | $3,995,000 | $1,004,000 above asking (25.1%) | $5.18M | $2,191 | 4bd 3ba 2,365sf | 0.66 mi | similar size, 4 bd | ||
| 525 Arkansas St | 2026-02-06 | $3.76M | $2,995,000 | $765,000 above asking (25.5%) | $4.02M | $1,737 | 3bd 2ba 2,315sf | 0.38 mi | similar size | ||
| 862 York St | 2026-05-29 | $3.4M | $2,850,000 | $550,000 above asking (19.3%) | $3.52M | $1,335 | 4bd 3ba 2,635sf | 0.40 mi | 4 bd | ||
| 1071 Alabama St | 2026-07-16 | $3.52M | $2,395,000 | $1,120,000 above asking (46.8%) | $3.74M | $1,943 | 3bd 3ba 1,925sf | 0.65 mi | |||
| 561 Connecticut St | 2025-11-18 | $1.7M | $1,588,888 | $111,112 above asking (7.0%) | $1.98M | $880 | 5bd 2ba 2,250sf | 0.44 mi | similar size | ||
| 512 Mississippi St | 2026-06-05 | $2.4M | $1,695,000 | $705,000 above asking (41.6%) | $2.49M | $1,409 | 4bd 2ba 1,765sf | 0.53 mi | 4 bd | ||
| 734 Wisconsin St | 2026-03-05 | $4.6M | No asking price | — | $4.78M | $1,976 | 4bd 3ba 2,417sf | 0.38 mi | 4 bd | ||
| 507 Potrero Ave | 2025-12-10 | $1.71M | $1,295,000 | $410,000 above asking (31.7%) | $2.02M | $1,166 | 3bd 2ba 1,730sf | 0.17 mi | |||
| 141 Connecticut St | 2026-10-15 | $4.38M | $2,750,000 | $1,630,000 above asking (59.3%) | $4.2M | $1,351 | 4bd 4ba 3,107sf | 0.37 mi | 4 bd, recent | ||
| 549 Kansas St | 2026-06-05 | $2.76M | $2,195,000 | $565,000 above asking (25.7%) | $2.86M | $1,889 | 3bd 2ba 1,514sf | <0.05 mi | |||
| 619 Connecticut St | 2026-05-27 | $2.55M | $1,995,000 | $558,525 above asking (28.0%) | $2.64M | $1,431 | 3bd 2ba 1,846sf | 0.47 mi | |||
| 2971 21st St | 2026-07-31 | $2.65M | No asking price | — | $2.82M | $1,509 | 3bd 2ba 1,868sf | 0.66 mi | recent | ||
| 1013 Rhode Island St | 2025-10-31 | $1.93M | $1,795,000 | $130,000 above asking (7.2%) | $2.2M | $1,038 | 2bd 2ba 2,120sf | 0.42 mi | similar size | ||
| 573 Connecticut St | 2026-01-16 | $1.54M | $1,495,000 | $45,000 above asking (3.0%) | $1.79M | $965 | 5bd 3ba 1,860sf | 0.44 mi | |||
| 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 | 0.69 mi | recent | ||
| 461 Vermont St | 2026-01-06 | $1.56M | $1,100,000 | $460,000 above asking (41.8%) | $1.82M | $1,198 | 3bd 2ba 1,517sf | 0.11 mi | |||
| 512 Connecticut St | 2026-04-01 | $3.1M | $2,995,000 | $105,000 above asking (3.5%) | $3.18M | $1,151 | 3bd 3ba 2,760sf | 0.40 mi | |||
| 1740 20th St | 2026-09-30 | $9.98M | No asking price | — | $9.98M | $3,353 | 3bd 2ba 2,976sf | 0.31 mi | recent | ||
| 1086 Alabama St | 2026-01-09 | $3.08M | No asking price | — | $3.6M | $1,782 | 3bd 3ba 2,017sf | 0.68 mi | similar size | ||
| 1145 Wisconsin St | 2025-12-01 | $2.39M | $1,895,000 | $495,000 above asking (26.1%) | $2.83M | $1,508 | 4bd 4ba 1,875sf | 0.72 mi | 4 bd | ||
| 604 Rhode Island St | 2026-07-10 | $3.17M | No asking price | — | $3.37M | $1,359 | 1bd 1ba 2,477sf | 0.08 mi | |||
| 631 San Bruno Ave | 2026-05-04 | $2.2M | $1,395,000 | $805,000 above asking (57.7%) | $2.28M | $1,597 | 2bd 1ba 1,425sf | 0.10 mi | |||
| 662 Hampshire St | 2026-05-26 | $4.5M | $3,999,000 | $501,000 above asking (12.5%) | $4.66M | $1,390 | 3bd 4ba 3,350sf | 0.26 mi | |||
| 2005 17th St | 2025-12-19 | $1.9M | No asking price | — | $2.24M | $1,495 | 2bd 2ba 1,500sf | 0.15 mi | |||
| 3257 20th St | 2026-04-30 | $2.8M | $2,500,000 | $300,000 above asking (12.0%) | $2.87M | $1,086 | 2bd 2ba 2,642sf | 0.60 mi | |||
| 436 San Bruno Ave | 2026-06-18 | $1.35M | $1,295,000 cut from $1.4M | $55,000 above asking (4.2%) | $1.4M | $999 | 2bd 1ba 1,400sf | 0.16 mi | |||
| 2001 20th St | 2026-07-21 | $2.3M | No asking price | — | $2.45M | $729 | 4bd 4ba 3,358sf | 0.23 mi | 4 bd | ||
| 913 Florida St | 2026-05-01 | $1.77M | $1,649,000 | $118,000 above asking (7.2%) | $1.83M | $1,177 | 2bd 1ba 1,553sf | 0.51 mi | |||
| 949 Hampshire Street | 2025-10-30 | $3M | $2,849,000 | $151,000 above asking (5.3%) | $3.43M | $1,227 | 6bd 4ba 2,795sf | 0.42 mi | |||
| 768 De Haro St | 2026-04-30 | $2M | $1,295,000 | $705,000 above asking (54.4%) | $2.05M | $1,680 | 2bd 2ba 1,220sf | 0.21 mi | |||
| 574 Mississippi St | 2026-01-07 | $3.27M | No asking price | — | $3.8M | $2,537 | 3bd 1ba 1,500sf | 0.55 mi | |||
| 448 Pennsylvania Ave | 2025-11-20 | $2.6M | $1,995,000 | $610,000 above asking (30.6%) | $3.03M | $2,206 | 3bd 3ba 1,375sf | 0.56 mi | |||
| 558 Arkansas St | 2025-10-29 | $1.5M | No asking price | — | $1.72M | $1,361 | 1ba 1,260sf | 0.37 mi | |||
| 1028 Rhode Island St | 2026-02-13 | $1.65M | $1,495,000 | $155,000 above asking (10.4%) | $1.76M | $1,357 | 2bd 2ba 1,300sf | 0.40 mi | |||
| 632 Mississippi St | 2026-06-18 | $2.25M | $1,495,000 | $755,000 above asking (50.5%) | $2.33M | $1,843 | 2bd 2ba 1,265sf | 0.58 mi | |||
| 1222 York St | 2025-11-17 | $700K | $1,200,000 | $500,000 below asking (41.7%) | $815K | $619 | 4bd 2ba 1,317sf | 0.75 mi | 4 bd |
This home's sale history
- 2026-08-07: $3,985,000 — $1,590,000 above final asking (66.4%) ($2,395,000) (closing price, high confidence) Sale details
- 2015-09-02: $2,128,000 (price inferred from public records, high confidence)