Home › Outer Mission › Nantucket Av
21 Nantucket Av
Single-family home, 2 ba, 1,190 sqft, built 1926
Today’s estimate uses 1,190 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
41 sales inside 0.35 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
$1,282,000
From 41 comps at a weighted median of $1,077 per sqft.
- Block
- 3144C
- Lot
- 015
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-10-31
- Within
- 0.35 mi
- Sold since
- May 2025
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I'm interestedSale prices versus asking
Similarity-weighted median: 22.0% above final asking.
Middle half: 16.6% above asking to 37.6% above asking.
31 of 41 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 (41)
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 Congo St | 2026-09-22 | $1.3M | $995,000 | $305,000 above asking (30.7%) | $1.3M | $1,226 | 2bd 1ba 1,060sf | 0.12 mi | recent | ||
| 386 Capistrano Ave | 2026-06-17 | $1.74M | $1,490,000 | $248,000 above asking (16.6%) | $1.8M | $1,566 | 3bd 3ba 1,150sf | 0.20 mi | similar size | ||
| 38 Paulding St | 2026-06-08 | $1.42M | $995,000 | $420,000 above asking (42.2%) | $1.47M | $1,391 | 2bd 1ba 1,054sf | <0.05 mi | |||
| 1862 San Jose Ave | 2026-06-09 | $1.22M | $1,000,000 | $220,000 above asking (22.0%) | $1.26M | $962 | 2bd 1ba 1,315sf | <0.05 mi | similar size | ||
| 1849 San Jose Ave | 2025-11-21 | $1.07M | $999,000 | $71,000 above asking (7.1%) | $1.25M | $1,060 | 2bd 1ba 1,176sf | <0.05 mi | similar size | ||
| 424 Congo St | 2026-06-30 | $943K | No asking price | — | $977K | $861 | 1bd 1ba 1,135sf | 0.33 mi | similar size | ||
| 224 Detroit St | 2026-04-24 | $750K | No asking price | — | $769K | $704 | 3bd 2ba 1,092sf | 0.18 mi | similar size | ||
| 243 Hearst Ave | 2026-10-05 | $2.05M | $1,495,000 | $555,000 above asking (37.1%) | $1.96M | $1,329 | 3bd 2ba 1,478sf | 0.19 mi | recent | ||
| 306 Baden St | 2026-05-21 | $1.6M | $1,095,000 | $505,000 above asking (46.1%) | $1.66M | $1,425 | 2bd 1ba 1,162sf | 0.33 mi | similar size | ||
| 260 Santa Rosa Ave | 2026-05-27 | $1.1M | No asking price | — | $1.14M | $801 | 1ba 1,420sf | 0.13 mi | |||
| 240 Santa Rosa Ave | 2026-04-23 | $1.41M | $1,200,000 | $206,000 above asking (17.2%) | $1.44M | $1,044 | 4bd 2ba 1,380sf | 0.15 mi | |||
| 124 Circular Ave | 2026-02-05 | $1M | No asking price | — | $1.07M | $903 | 2bd 1ba 1,184sf | 0.26 mi | similar size | ||
| 115 Santa Rosa Ave | 2026-04-30 | $1.45M | $995,000 | $455,000 above asking (45.7%) | $1.49M | $1,321 | 3bd 2ba 1,125sf | 0.28 mi | similar size | ||
| 195 Judson Ave | 2026-01-16 | $1.25M | $1,095,000 | $150,000 above asking (13.7%) | $1.45M | $1,170 | 3bd 2ba 1,240sf | 0.28 mi | similar size | ||
| 259 Hearst Ave | 2026-02-02 | $880K | $799,000 | $81,000 above asking (10.1%) | $941K | $892 | 2bd 1ba 1,055sf | 0.20 mi | |||
| 77 Delano Ave | 2025-10-29 | $493K | No asking price | — | $563K | $510 | 1ba 1,104sf | 0.12 mi | similar size | ||
| 1558 Alemany Blvd | 2026-02-09 | $1.35M | $995,000 | $355,000 above asking (35.7%) | $1.44M | $1,077 | 2bd 1ba 1,340sf | 0.30 mi | |||
| 254 Ocean Ave | 2026-03-02 | $900K | No asking price | — | $935K | $670 | 1ba 1,394sf | 0.32 mi | |||
| 300 Edna St | 2026-06-02 | $2.08M | $1,479,000 | $596,000 above asking (40.3%) | $2.15M | $2,264 | 3bd 2ba 950sf | 0.29 mi | |||
| 170 Staples Ave | 2026-04-15 | $1.45M | $1,198,000 | $252,000 above asking (21.0%) | $1.49M | $1,633 | 2bd 1ba 910sf | 0.27 mi | |||
| 619 Cayuga Ave | 2026-03-03 | $1.41M | $1,225,000 | $185,000 above asking (15.1%) | $1.46M | $989 | 2bd 1ba 1,480sf | 0.30 mi | |||
| 79 Norton St | 2026-09-11 | $1.45M | $1,079,000 | $371,000 above asking (34.4%) | $1.45M | $1,648 | 2bd 1ba 880sf | 0.33 mi | recent | ||
| 255 Hearst Ave | 2026-03-09 | $1.26M | $1,249,000 | $16,000 above asking (1.3%) | $1.31M | $1,519 | 1ba 865sf | 0.20 mi | |||
| 1749 San Jose Ave | 2026-07-13 | $1.7M | $1,259,000 | $441,000 above asking (35.0%) | $1.81M | $975 | 3bd 2ba 1,855sf | 0.18 mi | |||
| 432 Detroit St | 2025-11-12 | $1.29M | No asking price | — | $1.5M | $1,550 | 3bd 2ba 969sf | 0.27 mi | |||
| 180 Ocean Ave | 2026-02-18 | $1.08M | $928,000 | $152,000 above asking (16.4%) | $1.15M | $720 | 3bd 2ba 1,603sf | 0.31 mi | |||
| 222 Monterey Blvd | 2026-01-02 | $1.68M | $1,495,000 | $185,000 above asking (12.4%) | $1.96M | $1,197 | 3bd 2ba 1,636sf | 0.27 mi | |||
| 323 Flood Ave | 2026-04-29 | $2.2M | $1,599,000 | $601,000 above asking (37.6%) | $2.25M | $1,391 | 4bd 2ba 1,621sf | 0.34 mi | |||
| 1472 Alemany Blvd | 2026-03-04 | $1.45M | $1,195,000 | $255,000 above asking (21.3%) | $1.51M | $893 | 2bd 2ba 1,686sf | 0.35 mi | |||
| 118 Santa Ysabel Ave | 2026-07-23 | $2.2M | No asking price | — | $2.34M | $1,099 | 4bd 4ba 2,129sf | 0.08 mi | |||
| 160 Santa Rosa Ave | 2026-07-13 | $1.65M | $995,000 | $655,000 above asking (65.8%) | $1.76M | $860 | 3bd 2ba 2,040sf | 0.24 mi | |||
| 67 Rudden Ave | 2026-05-15 | $1.86M | $1,255,000 | $610,000 above asking (48.6%) | $1.93M | $992 | 3bd 2ba 1,945sf | 0.26 mi | |||
| 162 Flood Ave | 2026-10-02 | $2M | $1,475,000 | $530,000 above asking (35.9%) | $1.92M | $940 | 3bd 3ba 2,045sf | 0.19 mi | recent | ||
| 55 Otsego Ave | 2026-03-23 | $1.75M | $1,295,000 | $455,000 above asking (35.1%) | $1.82M | $922 | 2bd 3ba 1,970sf | 0.16 mi | |||
| 126 Staples Ave | 2026-03-20 | $2.35M | No asking price | — | $2.44M | $1,325 | 4bd 3ba 1,842sf | 0.22 mi | |||
| 111 Joost Ave | 2026-05-06 | $695K | $695,000 cut from $795K | At asking | $719K | $899 | 1bd 2ba 800sf | 0.35 mi | |||
| 270 Flood Ave | 2026-04-15 | $1.75M | $1,359,000 | $391,000 above asking (28.8%) | $1.79M | $967 | 4bd 3ba 1,854sf | 0.29 mi | |||
| 201 Detroit St | 2026-03-03 | $1.65M | No asking price | — | $1.71M | $919 | 4bd 2ba 1,865sf | 0.19 mi | |||
| 335 Hearst Ave | 2025-12-02 | $1.83M | $1,770,000 | $65,000 above asking (3.7%) | $2.17M | $1,237 | 3bd 3ba 1,755sf | 0.28 mi | |||
| 155 Flood Ave | 2026-03-06 | $2.25M | $2,095,000 | $155,000 above asking (7.4%) | $2.34M | $1,107 | 3bd 3ba 2,110sf | 0.16 mi | |||
| 52 Meda Ave | 2026-05-01 | $1.89M | $1,295,000 | $590,000 above asking (45.6%) | $1.95M | $957 | 3bd 2ba 2,037sf | 0.28 mi |