2816 9TH ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
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: Boulder Valley School District Re-2
Neighborhood · ZIP 80304These 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
2816 9th 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 more than 98% of homes in Boulder County
- Costs more per square foot than 91% of homes in Boulder County
- Bigger than 96% of homes in Boulder County
- Newer than 84% of homes in Newlands
What homes are worth in Boulder 80304
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 93% of homes in Boulder 80304.
How it measures up in Boulder 80304
The dot is this home. The mark in the middle is the typical home in Boulder 80304.
Pricier than 93% of homes nearby
Pricier than 63% of homes nearby
Bigger than 93% of homes nearby
Bigger than 36% of homes nearby
Newer than 84% of homes nearby
| Measure | This home | Newlands | Boulder 80304 | Boulder County |
|---|---|---|---|---|
| Estimated valuepricier than | $3,037,603 | 87% of homes | 93% of homes | 98% of homes |
| Price per ft²pricier than | $678 | 29% of homes | 63% of homes | 91% of homes |
| Living areabigger than | 4,478 ft² | 92% of homes | 93% of homes | 96% of homes |
| Lot sizebigger than | 0.15 ac | 46% of homes | 36% of homes | 36% of homes |
| Year builtnewer than | 2003 | 84% of homes | 84% of homes | 82% of homes |
About 2816 9th St
How much is 2816 9th St, Boulder, CO worth?
The TopHap Estimate for 2816 9th St, Boulder, CO is $3,037,603 as of Jul 14, 2026. The likely range is $2,723,838 to $3,351,368. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 2816 9th St, Boulder, CO last sell?
2816 9th St, Boulder, CO last sold on Nov 18, 2019 for $1,900,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.
How big is 2816 9th St, Boulder, CO?
2816 9th St, Boulder, CO has 5 bedrooms, 5.5 bathrooms, 4,478 square feet of living space and a 0.15-acre lot.
When was 2816 9th St, Boulder, CO built?
2816 9th St, Boulder, CO was built in 2003, making it 23 years old. It is a a-frame home. The building has 2 stories.
What schools serve 2816 9th St, Boulder, CO?
2816 9th St, Boulder, CO is assigned to Casey Middle School (middle), rated C+; Foothill Elementary School (elementary), rated A+; Boulder High School (high), rated C. All sit in Boulder Valley School District Re-2. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 2816 9th St, Boulder, CO compare to other homes in Boulder 80304?
Among the 10,445 homes in Boulder 80304, it is worth more than 93% of them ($3,037,603 against a typical $1,307,109), its price per square foot is higher than 63% of them ($678 against a typical $608), it is bigger than 93% of them (4,478 ft² against a typical 1,984 ft²), its lot is bigger than 36% of them (0.15 ac against a typical 0.18 ac) and it is newer than 84% of them (2003 against a typical 1979). Measured against all of Boulder County, it is worth more than 98% 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 2816 9th St, Boulder, CO?
The 2025 property tax bill for 2816 9th St, Boulder, CO was $18,394. The county assessed it at $240,978.
More homes on 9th St
- 3181 9th St$3.8M5 bd · 4 ba · 4,586 ft² · Sold $3.8M · Oct 2026
- 1321 9th St # A$2.3M4 bd · 2.8 ba · 2,932 ft² · Sold $2.3M · Aug 2026
- 3575 9th St$1.8M5 bd · 1.5 ba · 2,769 ft² · Sold $1.8M · Jul 2026
- 1021 9th St$2.5M5 bd · 3.3 ba · 3,700 ft² · Sold $2.5M · May 2026
- 2651 9th St$948K4 bd · 2 ba · 1,968 ft² · Sold $960K · Apr 2026
- 1010 9th St$815K2 bd · 1 ba · 930 ft² · Sold $815K · Jan 2026
- 721 9th St$2.6M5 bd · 4.8 ba · 2,759 ft² · Sold $2.6M · Dec 2025
- 3119 9th St$2.4M6 bd · 4 ba · 3,705 ft² · Sold $2.5M · Oct 2025
- 1029 9th St$2.4M5 bd · 4.5 ba · 3,330 ft² · Sold $2.5M · Oct 2025
- 2444 9th St # 4$672K2 bd · 1.8 ba · 1,280 ft² · Sold $810K · Aug 2025
- 2940 9th St$1.7M3 bd · 2.3 ba · 2,064 ft² · Sold $1.7M · Jul 2025
- 819 9th St$1.3M4 bd · 1.8 ba · 1,090 ft² · Sold $1.3M · Apr 2025
Closest homes
- 2824 9th St$2.8M54 ft · 4 bd · 2 ba · 2,116 ft² · Sold $2.9M · Dec 2024
- 919 Balsam Ave$3.1M65 ft · 4 bd · 4.5 ba · 3,537 ft² · Sold $2.6M · Mar 2020
- 2832 9th St$1.4M107 ft · 2 bd · 1 ba · 630 ft² · Sold Jun 1976
- 2840 9th St$1.5M160 ft · 2 bd · 1 ba · 888 ft² · Sold $300K · Aug 2002
- 2821 10th St$1.4M141 ft · 2 bd · 1 ba · 764 ft² · Sold $186K · Jun 1998
- 2815 10th St$3.6M150 ft · 6 bd · 5.5 ba · 4,969 ft² · Sold $2.3M · Aug 2017
- 2827 10th St$1.5M157 ft · 1 bd · 2.5 ba · 1,610 ft² · Sold $97K · May 1990
- 2848 9th St$1.4M214 ft · 3 bd · 1.8 ba · 1,333 ft² · Sold Sep 1992
More homes in Boulder 80304
- 1850 Iris Ave$799K3 bd · 1.5 ba · 1,630 ft² · Sold $745K · Oct 2026
- 335 Pine Tree Ln$1.6M4 bd · 3 ba · 3,604 ft² · Sold $1.5M · Oct 2026
- 612 Alpine Ave$1M3 bd · 2.3 ba · 1,750 ft² · Sold $1.3M · Oct 2026
- 1620 Oak Ave$1.4M5 bd · 3.3 ba · 2,750 ft² · Sold $1.4M · Oct 2026
- 2630 Mapleton Ave4 bd · 2 ba · 2,080 ft² · Sold $1.3M · Oct 2026
- 227 Balsam Ln$2.3M5 bd · 3.3 ba · 3,053 ft² · Sold $2.2M · Oct 2026
- 3175 5th St$924K2 bd · 1 ba · 1,104 ft² · Sold $950K · Oct 2026
- 3600 Cloverleaf Dr$1.2M4 bd · 1.8 ba · 1,800 ft² · Sold $1.1M · Oct 2026
- 114 Balsam Ln$1.5M4 bd · 2.5 ba · 3,712 ft² · Sold $1.5M · Oct 2026
- 3565 19th St$810K3 bd · 1.5 ba · 1,400 ft² · Sold $810K · Oct 2026
- 2710 Winding Trail Dr$950K3 bd · 2.3 ba · 1,891 ft² · Sold $950K · Oct 2026
- 3025 Broadway St$451K1 bd · 1 ba · 462 ft² · Sold $451K · Oct 2026
Assigned schools
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