Home › Noe Valley › Duncan St
520 Duncan St
Condo, 3 bd, 2 ba, 2,530 sqft, built 2001
Changed hands on 2025-01-24. The sale price isn't public yet, so this estimate does not include it.
Today’s estimate uses 2,530 sqft and the home’s latest facts. It does not estimate the home’s value at a past sale date.
35 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
$2,921,000
From 34 comps at a weighted median of $1,154 per sqft.
- Block
- 6590
- Lot
- 099
- Sales
- Oct 2025 to Oct 2026
- Prices adjusted to
- 2026-10-31
- Within
- 0.75 mi
- Sold since
- May 2025
What other buyers offered
No one has reported a losing offer on this home yet.
Create a free account to see offers and add yours
Free, and there is no password: we email you a sign-in code. Already a member? The same button signs you in.
Interested in this home?
Answer a few quick questions and we'll show you what to do next, from getting pre-approved to making an offer.
I'm interestedSale prices versus asking
Similarity-weighted median: 17.6% above final asking.
Middle half: 8.6% above asking to 26.7% above asking.
25 of 34 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 (35)
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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 548 Duncan St #201 | 2026-03-23 | $2.85M | $2,250,000 | $600,000 above asking (26.7%) | $2.94M | $1,154 | 4bd 3ba 2,550sf | <0.05 mi | nearby on same street, similar size | ||
| 4121 Cesar Chavez St APT 6 | 2026-08-07 | $2.48M | $2,495,000 | $15,000 below asking (0.6%) | $2.58M | $1,361 | 3bd 3ba 1,894sf | 0.09 mi | 3 bd, recent | ||
| 137 Randall St | 2026-06-18 | $2.7M | $2,295,000 | $405,000 above asking (17.6%) | $2.81M | $1,242 | 3bd 3ba 2,265sf | 0.53 mi | 3 bd | ||
| 4044 26th St | 2025-10-31 | $1.7M | $1,695,000 | At asking | $1.92M | — | 2bd 2ba | 0.20 mi | no size on record | ||
| 4241 25th St #2 | 2026-03-09 | $3.83M | $2,895,000 | $930,000 above asking (32.1%) | $3.95M | $1,353 | 4bd 4ba 2,920sf | 0.30 mi | |||
| 1 Topaz Way | 2026-06-05 | $1.55M | $1,695,000 | $145,000 below asking (8.6%) | $1.61M | $774 | 3bd 2ba 2,087sf | 0.38 mi | 3 bd | ||
| 1246 Sanchez St | 2026-10-23 | $2.85M | $2,495,000 | $355,000 above asking (14.2%) | $2.77M | $1,584 | 3bd 4ba 1,750sf | 0.27 mi | 3 bd, recent | ||
| 557 27th St #2 | 2026-06-26 | $1.9M | $1,695,000 | $205,000 above asking (12.1%) | $1.98M | $1,209 | 3bd 2ba 1,637sf | <0.05 mi | 3 bd | ||
| 37 Miguel St APT 6 | 2026-04-10 | $1.8M | $1,799,000 | $1,000 above asking (0.1%) | $1.82M | $843 | 3bd 3ba 2,160sf | 0.47 mi | 3 bd | ||
| 647 Grand View Ave APT 4 | 2026-04-13 | $2.35M | $1,995,000 | $355,000 above asking (17.8%) | $2.38M | $1,047 | 3bd 4ba 2,270sf | 0.63 mi | 3 bd | ||
| 182 Carnelian Way | 2026-05-04 | $1.86M | $1,749,000 | $111,000 above asking (6.3%) | $1.91M | $974 | 3bd 4ba 1,959sf | 0.47 mi | 3 bd | ||
| 4738 25th St | 2026-09-04 | $2.51M | $2,295,000 | $215,000 above asking (9.4%) | $2.51M | $1,325 | 4bd 3ba 1,894sf | 0.61 mi | recent | ||
| 20 Topaz Way | 2026-03-19 | $1.38M | $1,250,000 | $125,000 above asking (10.0%) | $1.42M | $760 | 3bd 2ba 1,868sf | 0.40 mi | 3 bd | ||
| 1273 Guerrero St #202 | 2026-09-28 | $2.5M | $1,695,000 | $805,000 above asking (47.5%) | $2.5M | $1,502 | 3bd 3ba 1,665sf | 0.62 mi | 3 bd, recent | ||
| 803 Castro St | 2026-08-28 | $2.6M | No asking price | — | $2.7M | $1,126 | 3bd 2ba 2,400sf | 0.70 mi | similar size, 3 bd, recent | ||
| 136 Everson St | 2026-07-10 | $1.8M | $1,295,000 | $505,000 above asking (39.0%) | $1.9M | $1,183 | 3bd 2ba 1,605sf | 0.50 mi | 3 bd | ||
| 741 Grand View Ave | 2026-06-23 | $1.75M | $1,495,000 | $260,000 above asking (17.4%) | $1.83M | $1,091 | 2bd 3ba 1,675sf | 0.59 mi | |||
| 574 Diamond St | 2026-04-17 | $2.8M | No asking price | — | $2.83M | $1,360 | 3bd 3ba 2,083sf | 0.57 mi | 3 bd | ||
| 200 29th St Unit 3 | 2026-06-03 | $1.82M | $1,595,000 | $230,000 above asking (14.4%) | $1.9M | $1,323 | 2bd 3ba 1,437sf | 0.41 mi | |||
| 1159 Church St | 2026-03-06 | $2.6M | $2,495,000 | $105,000 above asking (4.2%) | $2.69M | $1,399 | 3bd 3ba 1,920sf | 0.51 mi | 3 bd | ||
| 70 Valley St | 2026-03-26 | $2.35M | $1,795,000 | $555,000 above asking (30.9%) | $2.43M | $1,304 | 3bd 3ba 1,862sf | 0.45 mi | 3 bd | ||
| 81 Valley St | 2026-09-14 | $2.4M | No asking price | — | $2.4M | $1,446 | 3bd 2ba 1,660sf | 0.46 mi | 3 bd, recent | ||
| 1273 Guerrero St #101 | 2026-06-02 | $1.68M | $1,495,000 | $180,000 above asking (12.0%) | $1.74M | $1,247 | 3bd 2ba 1,399sf | 0.62 mi | 3 bd | ||
| 1180 Dolores St | 2026-02-17 | $2.25M | $1,795,000 | $455,000 above asking (25.3%) | $2.41M | $1,238 | 4bd 2ba 1,948sf | 0.48 mi | |||
| 561 28th St | 2026-05-04 | $1.55M | $1,295,000 | $260,000 above asking (20.1%) | $1.59M | $1,026 | 2bd 2ba 1,554sf | 0.18 mi | |||
| 5004 Diamond Heights Blvd #2 | 2026-04-16 | $1.2M | No asking price | — | $1.21M | $744 | 2ba 1,632sf | 0.65 mi | |||
| 266A Red Rock Way | 2026-04-06 | $1.06M | No asking price | — | $1.07M | $670 | 4bd 2.5ba 1,600sf | 0.58 mi | |||
| 4 Hoffman Ave | 2025-12-05 | $1.53M | No asking price | — | $1.76M | $1,035 | 3bd 3ba 1,705sf | 0.74 mi | 3 bd | ||
| 510 Jersey St | 2026-05-18 | $1.77M | No asking price | — | $1.82M | $1,110 | 3bd 3ba 1,640sf | 0.41 mi | 3 bd | ||
| 214 Prospect Ave | 2026-04-27 | $1.95M | $1,795,000 | $155,000 above asking (8.6%) | $1.97M | $1,052 | 3bd 2ba 1,875sf | 0.71 mi | 3 bd | ||
| 3934 Cesar Chavez St | 2026-04-20 | $1.73M | $1,650,000 | $75,000 above asking (4.5%) | $1.74M | $1,231 | 3bd 2ba 1,417sf | 0.26 mi | 3 bd | ||
| 260 Quane St | 2026-09-22 | $2.1M | $1,595,000 | $505,000 above asking (31.7%) | $2.1M | $1,322 | 2bd 2ba 1,589sf | 0.60 mi | recent | ||
| 1484 Dolores St | 2026-03-26 | $1.56M | No asking price | — | $1.61M | $1,004 | 2bd 1ba 1,605sf | 0.38 mi | |||
| 1546 Dolores St | 2026-03-25 | $1.72M | $1,399,999 | $320,001 above asking (22.9%) | $1.78M | $1,192 | 3bd 1ba 1,490sf | 0.40 mi | 3 bd | ||
| 1 Hoffman Ave #1C | 2025-10-27 | $1.35M | No asking price | — | $1.53M | $1,018 | 3bd 3ba 1,500sf | 0.73 mi | 3 bd |
This home's sale history
- 2025-01-24: Price pending (the home changed hands; the price isn't public yet)