803 3RD ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
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: Alamosa School District Re-11j
Neighborhood · ZIP 81101These 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
803 3rd 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.
- Among the most valuable homes in Alamosa 81101
- Costs less per square foot than 92% of homes in Alamosa 81101
- Among the largest homes in Alamosa 81101
- Older than 72% of homes in Alamosa 81101
What homes are worth in Alamosa 81101
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 Alamosa 81101.
How it measures up in Alamosa 81101
The dot is this home. The mark in the middle is the typical home in Alamosa 81101.
Pricier than almost all homes nearby
Pricier than 8% of homes nearby
Bigger than almost all homes nearby
Bigger than 43% of homes nearby
Newer than 28% of homes nearby
| Measure | This home | Alamosa 81101 |
|---|---|---|
| Estimated valuepricier than | $983,196 | almost all homes |
| Price per ft²pricier than | $113 | 8% of homes |
| Living areabigger than | 8,699 ft² | almost all homes |
| Lot sizebigger than | 0.26 ac | 43% of homes |
| Year builtnewer than | 1953 | 28% of homes |
About 803 3rd St
How much is 803 3rd St, Alamosa, CO worth?
The TopHap Estimate for 803 3rd St, Alamosa, CO is $983,196 as of Aug 30, 2026. The likely range is $819,319 to $1,147,073. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 803 3rd St, Alamosa, CO last sell?
803 3rd St, Alamosa, CO last sold on May 4, 2010 for $390,000, according to the county's recorded deed.
How big is 803 3rd St, Alamosa, CO?
803 3rd St, Alamosa, CO has 13 bedrooms, 9 bathrooms and 8,699 square feet of living space.
When was 803 3rd St, Alamosa, CO built?
803 3rd St, Alamosa, CO was built in 1953, making it 73 years old. It is a two family home. The building has 2 stories.
What schools serve 803 3rd St, Alamosa, CO?
803 3rd St, Alamosa, CO is assigned to Alamosa Elementary School (elementary), rated B-; Ortega Middle School (middle), rated C; Alamosa High School (high), rated C. All sit in Alamosa School District Re-11j. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 803 3rd St, Alamosa, CO compare to other homes in Alamosa 81101?
Among the 5,425 homes in Alamosa 81101, it is worth more than almost all of them ($983,196 against a typical $263,028), its price per square foot is higher than 8% of them ($113 against a typical $177), it is bigger than almost all of them (8,699 ft² against a typical 1,455 ft²), its lot is bigger than 43% of them (0.26 ac against a typical 0.32 ac) and it is newer than 28% of them (1953 against a typical 1975). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 803 3rd St, Alamosa, CO?
The 2025 property tax bill for 803 3rd St, Alamosa, CO was $2,912. The county assessed it at $37,279.
More homes on 3rd St
- 1016 3rd St$220K2 bd · 1 ba · 876 ft² · Sold $220K · Jun 2026
- 2716 3rd St5 bd · 3 ba · 3,431 ft² · Sold $605K · Jun 2026
- 915 3rd St$264K2 bd · 1 ba · 1,683 ft² · Sold $266K · May 2025
- 613 3rd St$282K5 bd · 1 ba · 1,839 ft² · Sold Apr 2024
- 1409 3rd St$319K3 bd · 2 ba · 1,829 ft² · Sold $304K · Aug 2023
- 1407 3rd St$288K3 bd · 1.5 ba · 1,512 ft² · Sold $245K · Jul 2023
- 2020 3rd St3 bd · 2 ba · 1,901 ft² · Sold $200K · Jun 2023
- 717 3rd St$206K2 bd · 1 ba · 988 ft² · Sold $130K · Nov 2021
- 1217 3rd St$203K2 bd · 1 ba · 1,430 ft² · Sold $162K · Sep 2021
- 612 3rd St$263K2 bd · 1 ba · 973 ft² · Sold $190K · Jul 2021
- 1311 3rd St$233K2 bd · 1 ba · 1,162 ft² · Sold $125K · Oct 2020
- 917 3rd St$349K3 bd · 2 ba · 2,370 ft² · Sold $242K · Aug 2020
Closest homes
- 809 3rd St$222K68 ft · 2 bd · 1 ba · 1,544 ft² · Sold $73K · Apr 2005
- 211 Edison Ave$210K124 ft · 2 bd · 1 ba · 1,323 ft² · Sold $130K · Aug 2013
- 214 Edison Ave$163K138 ft · 2 bd · 1 ba · 851 ft² · Sold Feb 2012
- 815 3rd St$354K141 ft · 4 bd · 2 ba · 2,619 ft²
- 731 3rd St150 ft · 6 bd · 3 ba · 2,225 ft² · Sold $85K · May 1997
- 305 Edison Ave$234K198 ft · 3 bd · 1 ba · 1,990 ft² · Sold $155K · Nov 2005
- 203 Edison Ave$270K200 ft · 4 bd · 1 ba · 1,672 ft² · Sold $287K · Jun 2023
- 812 2nd St$280K198 ft · 3 bd · 1 ba · 1,578 ft² · Sold $137K · May 2007
More homes in Alamosa 81101
- 800 Cottonwood Cir$598K3 bd · 2.5 ba · 2,698 ft² · Sold $588K · Sep 2026
- 705 Diamond Dr$272K3 bd · 2 ba · 1,358 ft² · Sold $23K · Sep 2026
- 211 Calle Buena$300K3 bd · 2.5 ba · 1,490 ft² · Sold $300K · Sep 2026
- 2603 Iris Ct$516K4 bd · 2 ba · 2,229 ft² · Sold $520K · Sep 2026
- 441 Poncha Ave2 bd · 1 ba · 655 ft² · Sold $390K · Sep 2026
- 439 Poncha Ave4 bd · 2 ba · 1,322 ft² · Sold $390K · Sep 2026
- 2468 State Highway 17$215K2 bd · 2 ba · 1,568 ft² · Sold $180K · Sep 2026
- 6919 Femmer St$191K3 bd · 1 ba · 1,148 ft² · Sold $150K · Sep 2026
- Eighth St & 423-A$213K3 bd · 1 ba · 1,459 ft² · Sold $265K · Sep 2026
- 710 Stadium Dr$178K2 bd · 1 ba · 957 ft² · Sold $230K · Sep 2026
- 706 Stadium Dr$199K2 bd · 1 ba · 900 ft² · Sold $230K · Sep 2026
- 801 Douglas Dr$399K4 bd · 2.5 ba · 2,623 ft² · Sold $485K · Sep 2026
Assigned schools
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