455 HORN AVE
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.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 95407These 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
455 Horn Ave 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.
- Among the most valuable homes in Santa Rosa 95407
- Costs more per square foot than 77% of homes in Santa Rosa 95407
- Among the largest homes in Santa Rosa 95407
- Has a bigger lot than 95% of homes in Sonoma County
- Newer than 74% of homes in Sonoma County
What homes are worth in Santa Rosa 95407
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than almost all homes in Santa Rosa 95407.
How it measures up in Santa Rosa 95407
The dot is this home. The mark in the middle is the typical home in Santa Rosa 95407.
Pricier than almost all homes nearby
Pricier than 77% of homes nearby
Bigger than almost all homes nearby
Bigger than 94% of homes nearby
Newer than 51% of homes nearby
| Measure | This home | Santa Rosa 95407 | Sonoma County |
|---|---|---|---|
| Estimated valuepricier than | $1,531,457 | almost all homes | 91% of homes |
| Price per ft²pricier than | $483 | 77% of homes | 49% of homes |
| Living areabigger than | 3,170 ft² | almost all homes | 95% of homes |
| Lot sizebigger than | 6.25 ac | 94% of homes | 95% of homes |
| Year builtnewer than | 1990 | 51% of homes | 74% of homes |
About 455 Horn Ave
How much is 455 Horn Ave, Santa Rosa, CA worth?
The TopHap Estimate for 455 Horn Ave, Santa Rosa, CA is $1,531,457 as of Jul 14, 2026. The likely range is $1,402,615 to $1,660,299. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 455 Horn Ave, Santa Rosa, CA last sell?
455 Horn Ave, Santa Rosa, CA last sold on Mar 8, 2022 for $1,550,000, according to the county's recorded deed.
How big is 455 Horn Ave, Santa Rosa, CA?
455 Horn Ave, Santa Rosa, CA has 2 bedrooms, 2 bathrooms, 3,170 square feet of living space and a 6.25-acre lot.
When was 455 Horn Ave, Santa Rosa, CA built?
455 Horn Ave, Santa Rosa, CA was built in 1990, making it 36 years old. The building has 1 story.
What schools serve 455 Horn Ave, Santa Rosa, CA?
455 Horn Ave, Santa Rosa, CA is assigned to Taylor Mountain Elementary School (elementary), rated D-; Montgomery High School (middle), rated B. All sit in Santa Rosa High School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 455 Horn Ave, Santa Rosa, CA compare to other homes in Santa Rosa 95407?
Among the 9,189 homes in Santa Rosa 95407, it is worth more than almost all of them ($1,531,457 against a typical $595,000), its price per square foot is higher than 77% of them ($483 against a typical $421), it is bigger than almost all of them (3,170 ft² against a typical 1,323 ft²), its lot is bigger than 94% of them (6.25 ac against a typical 0.14 ac) and it is newer than 51% of them (1990 against a typical 1990). Measured against all of Sonoma County, it is worth more than 91% 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 455 Horn Ave, Santa Rosa, CA?
The 2025 property tax bill for 455 Horn Ave, Santa Rosa, CA was $19,564. The county assessed it at $1,644,871.
More homes on Horn Ave
- 376 Horn Ave$929K2 bd · 1 ba · 800 ft² · Sold $925K · Jan 2026
- 286 Horn Ave$432K1 bd · 1 ba · 956 ft² · Sold $390K · Feb 2024
- 123 Horn Ave$459K2 bd · 1 ba · 1,053 ft² · Sold $142K · Mar 2023
- 419 Horn Ave$735K2 bd · 2 ba · 1,144 ft² · Sold $950K · Jan 2022
- 370 Horn Ave$680K1 bd · 1 ba · 960 ft² · Sold $400K · Aug 2017
- 239 Horn Ave10.03 ac · Sold $300K · Jul 2016
- 390 Horn Ave2 bd · 1 ba · 833 ft² · Sold $750K · Dec 2014
- 416 Horn Ave$915K3 bd · 3 ba · 2,032 ft² · Sold $572K · Jan 2011
- 239 Horn Ave2 bd · 1 ba · 984 ft² · Sold $71K · Aug 2009
- 415 Horn Ave$863K4 bd · 2 ba · 1,880 ft² · Sold $657K · Jan 2004
- 483 Horn Ave0.8 ac · Sold $435K · Mar 2002
- 485 Horn Ave$713K3 bd · 2 ba · 2,006 ft² · Sold $435K · Dec 2001
Closest homes
- 419 Horn Ave$735K336 ft · 2 bd · 2 ba · 1,144 ft² · Sold $950K · Jan 2022
- 479 Horn Ave$473K380 ft · 512 ft²
- 483 Horn Ave464 ft · 0.8 ac · Sold $435K · Mar 2002
- 460 Mountain View Ave$663K480 ft · 3 bd · 2 ba · 1,638 ft²
- 464 Mountain View Ave$477K0.1 mi · 3 bd · 1 ba · 1,104 ft²
- 485 Horn Ave$713K0.1 mi · 3 bd · 2 ba · 2,006 ft² · Sold $435K · Dec 2001
- 415 Horn Ave$863K524 ft · 4 bd · 2 ba · 1,880 ft² · Sold $657K · Jan 2004
- 711 Hunter Ln$689K0.1 mi · 3 bd · 1 ba · 924 ft² · Sold $841K · Feb 2005
More homes in Santa Rosa 95407
- 2773 Bellevue Rnch$735K3 bd · 2.5 ba · 1,722 ft² · Sold $715K · Aug 2026
- 2642 Harmonica Ln$684K4 bd · 3 ba · 2,044 ft² · Sold $540K · Aug 2026
- 4497 Price Ave$595K2 bd · 1 ba · 1,025 ft² · Sold $731K · Aug 2026
- 4017 Arthur Ashe Cir4 bd · 4 ba · 3,145 ft² · Sold $800K · Aug 2026
- 595 Cherrywood Dr$504K3 bd · 1.5 ba · 1,047 ft² · Sold $178K · Aug 2026
- 1015 Ruby Ct$472K3 bd · 1 ba · 1,288 ft² · Sold $675K · Aug 2026
- 58 Peach Ct$579K4 bd · 2.5 ba · 1,288 ft² · Sold $570K · Aug 2026
- 851 Brittain Ln2 bd · 2 ba · 3,840 ft² · Sold $680K · Aug 2026
- 231 Peach St$585K3 bd · 2 ba · 1,209 ft² · Sold $575K · Aug 2026
- 1102 Burbank Ave$595K2 bd · 2 ba · 1,080 ft² · Sold $620K · Aug 2026
- 1079 Odell Ln$494K3 bd · 1.5 ba · 1,105 ft² · Sold $535K · Aug 2026
- 1309 Lombardi Ln$639K3 bd · 2 ba · 1,144 ft² · Sold $650K · Aug 2026
Assigned schools
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