419 DUNCAN ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(8)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Foreclosure Filings(1)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Santa Rosa High School District
Neighborhood · ZIP 95401These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
419 Duncan St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 91% of homes in Sonoma County
- Costs more per square foot than 96% of homes in Santa Rosa 95401
- Smaller than 98% of homes in Santa Rosa 95401
- Has a smaller lot than 78% of homes in Sonoma County
- Newer than 70% of homes in Santa Rosa 95401
What homes are worth in Santa Rosa 95401
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 16% of homes in Santa Rosa 95401.
How it measures up in Santa Rosa 95401
The dot is this home. The mark in the middle is the typical home in Santa Rosa 95401.
Pricier than 16% of homes nearby
Pricier than 96% of homes nearby
Bigger than 2% of homes nearby
Bigger than 29% of homes nearby
Newer than 70% of homes nearby
| Measure | This home | Santa Rosa 95401 | Sonoma County |
|---|---|---|---|
| Estimated valuepricier than | $478,492 | 16% of homes | 9% of homes |
| Price per ft²pricier than | $643 | 96% of homes | 82% of homes |
| Living areabigger than | 744 ft² | 2% of homes | 3% of homes |
| Lot sizebigger than | 0.11 ac | 29% of homes | 22% of homes |
| Year builtnewer than | 1984 | 70% of homes | 61% of homes |
About 419 Duncan St
How much is 419 Duncan St, Santa Rosa, CA worth?
The TopHap Estimate for 419 Duncan St, Santa Rosa, CA is $478,492 as of Sep 24, 2026. The likely range is $437,647 to $519,337. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 419 Duncan St, Santa Rosa, CA last sell?
419 Duncan St, Santa Rosa, CA last sold on Nov 30, 2018 for $430,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 419 Duncan St, Santa Rosa, CA?
419 Duncan St, Santa Rosa, CA has 2 bedrooms, 1 bathrooms, 744 square feet of living space and a 0.11-acre lot.
When was 419 Duncan St, Santa Rosa, CA built?
419 Duncan St, Santa Rosa, CA was built in 1984, making it 42 years old. It is a custom design home. The building has 1 story.
What schools serve 419 Duncan St, Santa Rosa, CA?
419 Duncan St, Santa Rosa, CA is assigned to Abraham Lincoln Elementary School (elementary), rated D-; Santa Rosa Middle School (middle), rated D-; Santa Rosa High School (high), rated B-. All sit in Santa Rosa High School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 419 Duncan St, Santa Rosa, CA compare to other homes in Santa Rosa 95401?
Among the 9,916 homes in Santa Rosa 95401, it is worth more than 16% of them ($478,492 against a typical $625,894), its price per square foot is higher than 96% of them ($643 against a typical $450), it is bigger than 2% of them (744 ft² against a typical 1,381 ft²), its lot is bigger than 29% of them (0.11 ac against a typical 0.15 ac) and it is newer than 70% of them (1984 against a typical 1977). Measured against all of Sonoma County, it is worth more than 9% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 419 Duncan St, Santa Rosa, CA?
The 2025 property tax bill for 419 Duncan St, Santa Rosa, CA was $5,422. The county assessed it at $489,263.
More homes on Duncan St
- 415 Duncan St$613K2 bd · 1 ba · 1,104 ft² · Sold $618K · Nov 2025
- 515 Duncan St$642K3 bd · 2 ba · 1,176 ft² · Sold $635K · Jul 2022
- 516 Duncan St$565K3 bd · 2 ba · 1,176 ft² · Sold $525K · Jul 2021
- 509 Duncan St$553K3 bd · 2 ba · 1,176 ft² · Sold $251K · Nov 2012
- 530 Duncan St$593K3 bd · 2 ba · 1,176 ft² · Sold $255K · Apr 2012
- 520 Duncan St$556K3 bd · 2 ba · 1,176 ft² · Sold $210K · Mar 2011
- 510 Duncan St$640K3 bd · 2 ba · 1,832 ft² · Sold $320K · Jun 2008
- 408 Duncan St$549K2 bd · 1 ba · 976 ft² · Sold $71K · Apr 2004
- 411 Duncan St$588K4 bd · 2 ba · 1,521 ft² · Sold $100K · Jan 2003
- 417 Duncan St$434K2 bd · 1 ba · 744 ft² · Sold $69K · Aug 2002
- 525 Duncan St$560K3 bd · 2 ba · 1,176 ft² · Sold $298K · Jun 1998
- 545 Duncan St$639K3 bd · 2 ba · 1,412 ft² · Sold $155K · Feb 1998
Closest homes
- 417 Duncan St$434K40 ft · 2 bd · 1 ba · 744 ft² · Sold $69K · Aug 2002
- 404 Florence St$569K65 ft · 3 bd · 2.5 ba · 1,530 ft² · Sold $80K · Dec 2007
- 416 Florence St$512K67 ft · 1 bd · 1 ba · 600 ft² · Sold $575K · May 2024
- 415 Duncan St$613K80 ft · 2 bd · 1 ba · 1,104 ft² · Sold $618K · Nov 2025
- 420 Hewett St$498K120 ft · 2 bd · 1 ba · 1,136 ft² · Sold $170K · Jun 2015
- 494 Hewett St$555K127 ft · 2 bd · 2 ba · 1,232 ft² · Sold $200K · Nov 2012
- 418 Hewett St$508K126 ft · 2 bd · 1 ba · 768 ft² · Sold $1.4M · Dec 2021
- 411 Duncan St$588K120 ft · 4 bd · 2 ba · 1,521 ft² · Sold $100K · Jan 2003
More homes in Santa Rosa 95401
- 1167 Meridian Cir$699K2 bd · 2 ba · 1,290 ft² · Sold $690K · Sep 2026
- 1321 Jennings Park Way$699K3 bd · 2 ba · 1,619 ft² · Sold $730K · Sep 2026
- 1503 Tammy Way$545K3 bd · 2.5 ba · 1,198 ft² · Sold $486K · Sep 2026
- 420 Klute St5 bd · 3 ba · 2,912 ft² · Sold $1M · Sep 2026
- 2432 San Sebastian Ave$720K5 bd · 3 ba · 1,746 ft² · Sold $720K · Sep 2026
- 1195 Exeter Dr$780K4 bd · 3 ba · 2,135 ft² · Sold $790K · Sep 2026
- 2288 Stanislaus Ct$600K3 bd · 2 ba · 1,060 ft² · Sold $600K · Sep 2026
- 2266 Coventry Ct$735K4 bd · 2.5 ba · 1,897 ft² · Sold $735K · Sep 2026
- 957 W 8th St$545K4 bd · 2 ba · 1,344 ft² · Sold $545K · Sep 2026
- 956 Kingwood St$545K4 bd · 2 ba · 1,250 ft² · Sold $545K · Sep 2026
- 451 Rusty Dr$747K3 bd · 2 ba · 1,543 ft² · Sold $747K · Sep 2026
- 1325 Edwards Ave4 bd · 3 ba · 3,720 ft² · Sold $980K · Sep 2026
Assigned schools
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