21519 SIROS ISLE DR
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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: Klein Independent School District
Neighborhood · ZIP 77388These 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
21519 Siros Isle Dr 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 97% of homes in Spring 77388
- Costs more per square foot than 96% of homes in Spring 77388
- Smaller than 98% of homes in Spring 77388
- Has a smaller lot than 95% of homes in Spring 77388
- Newer than 72% of homes in Spring 77388
What homes are worth in Spring 77388
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 3% of homes in Spring 77388.
How it measures up in Spring 77388
The dot is this home. The mark in the middle is the typical home in Spring 77388.
Pricier than 3% of homes nearby
Pricier than 96% of homes nearby
Bigger than 2% of homes nearby
Bigger than 5% of homes nearby
Newer than 72% of homes nearby
| Measure | This home | Spring 77388 | Harris County |
|---|---|---|---|
| Estimated valuepricier than | $204,616 | 3% of homes | 18% of homes |
| Price per ft²pricier than | $176 | 96% of homes | 71% of homes |
| Living areabigger than | 1,161 ft² | 2% of homes | 12% of homes |
| Lot sizebigger than | 0.12 ac | 5% of homes | 19% of homes |
| Year builtnewer than | 2004 | 72% of homes | 70% of homes |
About 21519 Siros Isle Dr
How much is 21519 Siros Isle Dr, Spring, TX worth?
The TopHap Estimate for 21519 Siros Isle Dr, Spring, TX is $204,616 as of Aug 30, 2026. The likely range is $198,437 to $210,795. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21519 Siros Isle Dr, Spring, TX last sell?
21519 Siros Isle Dr, Spring, TX last sold on Apr 27, 2022 for $202,160, according to the county's recorded deed.
How big is 21519 Siros Isle Dr, Spring, TX?
21519 Siros Isle Dr, Spring, TX has 3 bedrooms, 2 bathrooms, 1,161 square feet of living space and a 0.12-acre lot.
When was 21519 Siros Isle Dr, Spring, TX built?
21519 Siros Isle Dr, Spring, TX was built in 2004, making it 22 years old. The building has 1 story.
What schools serve 21519 Siros Isle Dr, Spring, TX?
21519 Siros Isle Dr, Spring, TX is assigned to Fox Elementary School (elementary), rated A; Schindewolf Intermediate School (middle), rated B+; Klein Collins High School (high), rated B-. All sit in Klein Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 21519 Siros Isle Dr, Spring, TX compare to other homes in Spring 77388?
Among the 15,539 homes in Spring 77388, it is worth more than 3% of them ($204,616 against a typical $300,411), its price per square foot is higher than 96% of them ($176 against a typical $133), it is bigger than 2% of them (1,161 ft² against a typical 2,297 ft²), its lot is bigger than 5% of them (0.12 ac against a typical 0.19 ac) and it is newer than 72% of them (2004 against a typical 1996). Measured against all of Harris County, it is worth more than 18% 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 21519 Siros Isle Dr, Spring, TX?
The 2025 property tax bill for 21519 Siros Isle Dr, Spring, TX was $3,188. The county assessed it at $215,422.
More homes on Siros Isle Dr
- 21514 Siros Isle Dr$249K3 bd · 2 ba · 1,352 ft² · Sold $249K · Oct 2024
- 21523 Siros Isle Dr$251K3 bd · 2 ba · 1,426 ft² · Sold Aug 2024
- 21515 Siros Isle Dr$261K3 bd · 2.5 ba · 2,229 ft² · Sold Dec 2022
- 21506 Siros Isle Dr$255K4 bd · 2.5 ba · 1,818 ft² · Sold $342K · Nov 2022
- 21522 Siros Isle Dr$256K4 bd · 2.5 ba · 1,818 ft² · Sold $234K · Jul 2021
- 21502 Siros Isle Dr$260K4 bd · 2.5 ba · 2,210 ft² · Sold $138K · Jun 2014
- 21510 Siros Isle Dr$227K3 bd · 2 ba · 1,415 ft² · Sold $108K · Jul 2013
- 21511 Siros Isle Dr$260K4 bd · 2.5 ba · 2,210 ft² · Sold $121K · Nov 2009
- 21527 Siros Isle Dr$265K4 bd · 2.5 ba · 2,451 ft² · Sold $131K · Apr 2008
- 21518 Siros Isle Dr$246K4 bd · 2.5 ba · 2,210 ft² · Sold $144K · Jun 2006
- 21507 Siros Isle Dr$219K3 bd · 2 ba · 1,360 ft² · Sold $104K · Feb 2005
- 21503 Siros Isle Dr$269K4 bd · 2.5 ba · 2,451 ft² · Sold $126K · Aug 2004
Closest homes
- 21515 Siros Isle Dr$261K45 ft · 3 bd · 2.5 ba · 2,229 ft² · Sold Dec 2022
- 21523 Siros Isle Dr$251K45 ft · 3 bd · 2 ba · 1,426 ft² · Sold Aug 2024
- 21527 Siros Isle Dr$265K90 ft · 4 bd · 2.5 ba · 2,451 ft² · Sold $131K · Apr 2008
- 21511 Siros Isle Dr$260K90 ft · 4 bd · 2.5 ba · 2,210 ft² · Sold $121K · Nov 2009
- 21507 Siros Isle Dr$219K135 ft · 3 bd · 2 ba · 1,360 ft² · Sold $104K · Feb 2005
- 21531 Siros Isle Dr$253K135 ft · 4 bd · 2.5 ba · 2,226 ft² · Sold Jan 1900
- 21522 Astipalia Dr$223K119 ft · 3 bd · 2 ba · 1,637 ft² · Sold $124K · Feb 2005
- 21526 Astipalia Dr$212K127 ft · 3 bd · 2 ba · 1,356 ft² · Sold $120K · Dec 2004
More homes in Spring 77388
- 4822 Cypressdale Dr$245K3 bd · 2 ba · 1,780 ft² · Sold $233K · Sep 2026
- 606 Pine Walk Trl$337K4 bd · 2.5 ba · 2,476 ft² · Sold $334K · Sep 2026
- 519 Bending Bough Dr$268K3 bd · 2 ba · 2,059 ft² · Sold Sep 2026
- 2411 Fern Lacy Dr$313K3 bd · 2 ba · 1,830 ft² · Sold $316K · Sep 2026
- 2922 Lemmingham Dr$295K3 bd · 2 ba · 2,414 ft² · Sold $76K · Sep 2026
- 19106 S Rim Trl$355K4 bd · 3.5 ba · 3,269 ft² · Sold $343K · Sep 2026
- 22027 Bridgestone Eagle Ct$375K4 bd · 2.5 ba · 3,164 ft² · Sold $363K · Sep 2026
- 20115 Louetta Ash Dr$274K3 bd · 2 ba · 1,688 ft² · Sold Sep 2026
- 4218 Blue Sage Ter$436K4 bd · 3.5 ba · 3,119 ft² · Sold Aug 2026
- 3331 Colleville Sur Mer Ln$369K4 bd · 2.5 ba · 3,012 ft² · Sold $336K · Aug 2026
- 4511 Owens Creek Ln$231K3 bd · 2 ba · 1,662 ft² · Sold $166K · Aug 2026
- 20618 Nannette Ln$270K3 bd · 2 ba · 1,574 ft² · Sold Aug 2026
Assigned schools
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