823 VALLEY RANCH DR
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: Katy Independent School District
Neighborhood · ZIP 77450These 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.
Ownership
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
823 Valley Ranch 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 80% of homes in Katy 77450
- Smaller than 79% of homes in Katy 77450
- Has a smaller lot than 81% of homes in Katy 77450
- Older than 65% of homes in Katy 77450
What homes are worth in Katy 77450
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 20% of homes in Katy 77450.
How it measures up in Katy 77450
The dot is this home. The mark in the middle is the typical home in Katy 77450.
Pricier than 20% of homes nearby
Pricier than 36% of homes nearby
Bigger than 21% of homes nearby
Bigger than 19% of homes nearby
Newer than 35% of homes nearby
| Measure | This home | Katy 77450 | Harris County |
|---|---|---|---|
| Estimated valuepricier than | $293,951 | 20% of homes | 52% of homes |
| Price per ft²pricier than | $156 | 36% of homes | 53% of homes |
| Living areabigger than | 1,889 ft² | 21% of homes | 49% of homes |
| Lot sizebigger than | 0.16 ac | 19% of homes | 44% of homes |
| Year builtnewer than | 1983 | 35% of homes | 47% of homes |
About 823 Valley Ranch Dr
How much is 823 Valley Ranch Dr, Katy, TX worth?
The TopHap Estimate for 823 Valley Ranch Dr, Katy, TX is $293,951 as of Jul 14, 2026. The likely range is $279,527 to $308,375. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 823 Valley Ranch Dr, Katy, TX last sell?
823 Valley Ranch Dr, Katy, TX last sold on Dec 5, 2001 for $97,000, according to the county's recorded deed.
How big is 823 Valley Ranch Dr, Katy, TX?
823 Valley Ranch Dr, Katy, TX has 5 bedrooms, 2 bathrooms, 1,889 square feet of living space and a 0.16-acre lot.
When was 823 Valley Ranch Dr, Katy, TX built?
823 Valley Ranch Dr, Katy, TX was built in 1983, making it 43 years old. It is a traditional/old home. The building has 1 story.
What schools serve 823 Valley Ranch Dr, Katy, TX?
823 Valley Ranch Dr, Katy, TX is assigned to Cimarron Elementary School (elementary), rated D+; West Memorial Junior High School (middle), rated B-; Cinco Ranch High School (high), rated A-. All sit in Katy Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 823 Valley Ranch Dr, Katy, TX compare to other homes in Katy 77450?
Among the 19,999 homes in Katy 77450, it is worth more than 20% of them ($293,951 against a typical $391,559), its price per square foot is higher than 36% of them ($156 against a typical $164), it is bigger than 21% of them (1,889 ft² against a typical 2,490 ft²), its lot is bigger than 19% of them (0.16 ac against a typical 0.19 ac) and it is newer than 35% of them (1983 against a typical 1993). Measured against all of Harris County, it is worth more than 52% 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 823 Valley Ranch Dr, Katy, TX?
The 2025 property tax bill for 823 Valley Ranch Dr, Katy, TX was $4,024. The county assessed it at $288,015.
Closest homes
- 827 Valley Ranch Dr$288K63 ft · 3 bd · 2 ba · 1,815 ft² · Sold $73K · Nov 1999
- 819 Valley Ranch Dr$289K64 ft · 3 bd · 2 ba · 1,792 ft² · Sold $97K · Aug 1998
- 831 Valley Ranch Dr$295K126 ft · 3 bd · 2 ba · 1,529 ft² · Sold $90K · Feb 2000
- 726 Cascade Creek Dr$233K116 ft · 3 bd · 2 ba · 1,371 ft² · Sold Apr 2006
- 722 Cascade Creek Dr$235K124 ft · 3 bd · 2 ba · 1,325 ft² · Sold $166K · May 2021
- 815 Valley Ranch Dr$293K148 ft · 3 bd · 2 ba · 1,815 ft² · Sold Jan 1900
- 730 Cascade Creek Dr$272K136 ft · 4 bd · 2 ba · 1,739 ft² · Sold $63K · Dec 1993
- 718 Cascade Creek Dr$234K157 ft · 3 bd · 2 ba · 1,285 ft² · Sold Aug 2001
More homes in Katy 77450
- 310 Gatemere Ct$389K4 bd · 2.5 ba · 2,779 ft² · Sold $369K · Aug 2026
- 21446 Park Bishop Dr$277K3 bd · 2 ba · 1,284 ft² · Sold $217K · Aug 2026
- 22106 Goldstone Dr$264K3 bd · 2 ba · 1,895 ft² · Sold $259K · Aug 2026
- 4406 Autumn Mist Ct$475K4 bd · 2.5 ba · 2,843 ft² · Sold $456K · Aug 2026
- 2406 Gable Hollow Ln$405K4 bd · 2.5 ba · 3,393 ft² · Sold $311K · Aug 2026
- 2118 Wild Dunes Cir$786K5 bd · 4 ba · 3,704 ft² · Sold Aug 2026
- 1026 Western Hills Dr$230K3 bd · 2 ba · 1,148 ft² · Sold Aug 2026
- 6302 Briar Canyon Ct$606K5 bd · 3.5 ba · 3,998 ft² · Sold $303K · Aug 2026
- 20211 Canyon Ridge Ct$363K4 bd · 2 ba · 2,246 ft² · Sold Aug 2026
- 1158 Rock Canyon Dr$255K3 bd · 2 ba · 1,224 ft² · Sold $259K · Aug 2026
- 21422 Park Bishop Dr$245K3 bd · 2 ba · 1,335 ft² · Sold $224K · Aug 2026
- 5810 Dusty Heath Ct$640K4 bd · 3.5 ba · 3,640 ft² · Sold $573K · Aug 2026
Assigned schools
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