21 18th Av
Single-family home, 3 ba, 3,710 sqft, built 1913
Today’s estimate uses 3,710 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
42 sales inside 0.75 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
Low confidence
$6,222,000
$4,044,000estimated range$8,400,000
From 42 comps at a weighted median of $1,677 per sqft.
- Block
- 1340
- Lot
- 003
- Sales
- Nov 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: 18.2% above final asking.
Middle half: 11.1% above asking to 24.6% above asking.
31 of 42 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 (42)
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 129 21st Ave | 2026-05-21 | $6.3M | No asking price | — | $6.52M | $1,833 | 4bd 3ba 3,555sf | 0.19 mi | similar size | ||
| 22 25th Ave | 2026-10-26 | $8.3M | No asking price | — | $7.95M | $2,127 | 5bd 5ba 3,740sf | 0.39 mi | similar size, recent | ||
| 6427 California St | 2026-09-08 | $4.25M | $3,595,000 | $655,000 above asking (18.2%) | $4.25M | $1,215 | 4bd 5ba 3,499sf | 0.51 mi | similar size, recent | ||
| 1842 Lake St | 2026-03-06 | $4.85M | No asking price | — | $5.04M | $1,128 | 5bd 4ba 4,464sf | 0.09 mi | |||
| 196 25th Ave | 2026-05-14 | $5.35M | $4,295,000 | $1,055,000 above asking (24.6%) | $5.54M | $1,396 | 4bd 5ba 3,965sf | 0.38 mi | similar size | ||
| 142 28th Ave | 2026-10-23 | $7.25M | $6,949,000 | $301,000 above asking (4.3%) | $6.95M | $1,677 | 4bd 5ba 4,143sf | 0.56 mi | recent | ||
| 262 15th Ave | 2026-05-06 | $4.95M | $3,995,000 | $955,000 above asking (23.9%) | $5.12M | $1,684 | 4bd 5ba 3,042sf | 0.32 mi | |||
| 411 17th Ave | 2026-09-21 | $3.7M | $2,995,000 | $705,000 above asking (23.5%) | $3.7M | $1,326 | 4bd 4ba 2,791sf | 0.45 mi | recent | ||
| 554 18th Ave | 2026-04-24 | $4.32M | $3,485,000 | $830,000 above asking (23.8%) | $4.42M | $1,348 | 5bd 4ba 3,280sf | 0.63 mi | same street | ||
| 114 10th Ave | 2026-10-05 | $4.5M | $3,995,000 | $505,000 above asking (12.6%) | $4.31M | $1,532 | 5bd 4ba 2,815sf | 0.50 mi | recent | ||
| 447 17th Ave | 2026-02-05 | $3.69M | No asking price | — | $3.95M | $1,222 | 4bd 3.5ba 3,233sf | 0.49 mi | |||
| 2206 Lake St | 2026-05-11 | $11M | $8,700,000 | $2,300,000 above asking (26.4%) | $11.38M | $2,240 | 4bd 4ba 5,080sf | 0.28 mi | |||
| 238 28th Ave | 2026-03-23 | $6.25M | $5,498,000 | $754,000 above asking (13.7%) | $6.49M | $2,029 | 4bd 4ba 3,200sf | 0.56 mi | |||
| 283 30th Ave | 2026-10-13 | $5.55M | $5,495,000 | $55,000 above asking (1.0%) | $5.32M | $1,776 | 4bd 4ba 2,995sf | 0.71 mi | recent | ||
| 1431 Lake St | 2026-02-09 | $638K | No asking price | — | $682K | $218 | 6bd 4ba 3,120sf | 0.17 mi | |||
| 250 El Camino Del Mar | 2026-05-06 | $3.3M | No asking price | — | $3.41M | $862 | 5bd 4ba 3,960sf | 0.45 mi | similar size | ||
| 740 El Camino Del Mar | 2026-06-26 | $20M | No asking price | — | $20.73M | $5,080 | 5bd 5.5ba 4,080sf | 0.73 mi | similar size | ||
| 239 28th Ave | 2026-05-18 | $5.85M | No asking price | — | $6.05M | $2,017 | 4bd 4ba 3,000sf | 0.59 mi | |||
| 2715 Lake St | 2026-06-08 | $4.95M | $4,200,000 | $752,715 above asking (17.9%) | $5.13M | $1,720 | 4bd 3ba 2,985sf | 0.60 mi | |||
| 459 24th Ave | 2026-04-27 | $3.8M | $2,995,000 | $805,000 above asking (26.9%) | $3.89M | $1,329 | 4bd 5ba 2,930sf | 0.51 mi | |||
| 2720 Lake Street | 2026-06-22 | $4.3M | $4,250,000 | $50,000 above asking (1.2%) | $4.46M | $1,542 | 3bd 4ba 2,890sf | 0.59 mi | |||
| 570 El Camino Del Mar | 2026-08-10 | $9.99M | $8,990,000 | $998,000 above asking (11.1%) | $10.55M | $2,284 | 6bd 7ba 4,619sf | 0.66 mi | recent | ||
| 479 27th Ave | 2026-10-06 | $2.9M | $2,698,000 | $202,000 above asking (7.5%) | $2.78M | $1,043 | 4bd 4ba 2,665sf | 0.65 mi | recent | ||
| 180 29th Ave | 2026-03-24 | $3.8M | No asking price | — | $3.95M | $1,345 | 5bd 3ba 2,934sf | 0.61 mi | |||
| 45 Scenic Way | 2026-10-05 | $21M | $15,800,000 | $5,200,000 above asking (32.9%) | $20.13M | $3,403 | 6bd 7ba 5,915sf | 0.46 mi | recent | ||
| 1120 Lake St | 2026-03-13 | $3M | No asking price | — | $3.12M | $1,229 | 4bd 2ba 2,534sf | 0.35 mi | |||
| 368 17th Ave | 2025-11-20 | $4.2M | $3,795,000 | $405,000 above asking (10.7%) | $4.89M | $1,816 | 4bd 4ba 2,693sf | 0.39 mi | |||
| 4526 California St | 2026-06-22 | $3.75M | $3,125,000 | $625,000 above asking (20.0%) | $3.89M | $1,481 | 4bd 3ba 2,625sf | 0.65 mi | |||
| 279 29th Ave | 2026-09-25 | $4.78M | $4,000,000 | $775,000 above asking (19.4%) | $4.78M | $1,939 | 3bd 4ba 2,462sf | 0.66 mi | recent | ||
| 538 22nd Ave | 2026-02-27 | $3.2M | $3,050,000 | $150,000 above asking (4.9%) | $3.42M | $1,244 | 3bd 3ba 2,750sf | 0.64 mi | |||
| 519 12th Ave | 2026-02-19 | $2.49M | $1,800,000 | $688,000 above asking (38.2%) | $2.66M | $960 | 4bd 3ba 2,770sf | 0.69 mi | |||
| 360 16th Ave | 2026-05-22 | $2.5M | $1,768,000 | $732,000 above asking (41.4%) | $2.59M | $1,176 | 4bd 2ba 2,200sf | 0.40 mi | |||
| 251 28th Ave | 2026-04-02 | $6.5M | $3,900,000 | $2,600,000 above asking (66.7%) | $6.66M | $2,709 | 3bd 4ba 2,459sf | 0.59 mi | |||
| 558 22nd Ave | 2026-06-02 | $4.1M | $2,950,000 | $1,150,000 above asking (39.0%) | $4.25M | $1,741 | 4bd 4ba 2,440sf | 0.67 mi | |||
| 474 17th Ave | 2026-05-27 | $3.71M | $2,999,000 | $716,000 above asking (23.9%) | $3.84M | $1,715 | 3bd 3ba 2,241sf | 0.53 mi | |||
| 50 25th Ave | 2025-11-26 | $7.9M | $8,100,000 | $200,000 below asking (2.5%) | $9.2M | $1,533 | 4bd 4ba 6,000sf | 0.38 mi | |||
| 286 25th Ave | 2026-04-16 | $2.3M | $1,749,000 | $551,000 above asking (31.5%) | $2.36M | $1,112 | 4bd 4ba 2,120sf | 0.41 mi | |||
| 546 23rd Ave | 2026-05-15 | $2.3M | $1,595,000 | $705,000 above asking (44.2%) | $2.38M | $976 | 4bd 3ba 2,438sf | 0.67 mi | |||
| 618 19th Ave | 2026-03-12 | $3.75M | No asking price | — | $3.89M | $1,596 | 3bd 4ba 2,440sf | 0.72 mi | |||
| 546 18th Ave | 2026-06-17 | $2.62M | $2,385,000 | $235,000 above asking (9.9%) | $2.72M | $1,263 | 4bd 3ba 2,150sf | 0.62 mi | same street | ||
| 580 El Camino Del Mar | 2026-05-04 | $6.3M | $6,000,000 | $300,000 above asking (5.0%) | $6.52M | $2,721 | 2bd 3ba 2,395sf | 0.66 mi | |||
| 622 24th Ave | 2026-03-03 | $1.85M | $1,695,000 | $155,000 above asking (9.1%) | $1.92M | $927 | 3bd 2ba 2,073sf | 0.67 mi |