New32
$324,000
3 bd · 2 ba · 1,771 sqft
21818 Windsor Castle Drive, Spring, TX
Carlo Mercado · Nest Finders
No listing photos
4
Beds
2.5
Baths
2,530
Sqft
1971
Year built
Range $323,057 – $362,365 · as of August 30, 2026
ATTOM automated valuation model · 54 published estimates over 6.7 years · shaded band is the model's own published low-to-high range
Highest reading $440,550 in August 2023; lowest $193,779 in April 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$68,542
Estimated monthly payment
$2,329/mo
Loan amount $274,169. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
Houston Association of REALTORSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
New32$324,000
3 bd · 2 ba · 1,771 sqft
21818 Windsor Castle Drive, Spring, TX
Carlo Mercado · Nest Finders
New45$239,999
4 bd · 7 ba · 2,350 sqft
4522 Owens Creek Lane, Spring, TX
Nailah Anderson · Walzel Properties - Corporate Office
35$285,000
3 bd · 3 ba · 2,355 sqft
21734 Texian Court, Spring, TX
Nina Jane · eXp Realty LLC
New45$350,000
4 bd · 3 ba · 3,346 sqft
206 W North Hill Drive, Spring, TX
Brandon Snyder · eXp Realty LLC
Price Reduced38$385,900
5 bd · 4 ba · 3,651 sqft
318 N Cypress Estates Circle, Spring, TX
Morad Fiki · Future Real Estate
New23$269,400
3 bd · 2 ba · 1,766 sqft
18707 Candle Park Drive, Spring, TX
Cecilia Nunez · Alumbra International Properties
School ratings (A+ to F) from HJN community data.
Lemm Elementary School
PK-5 · Regular · Klein Independent School District
618 students · 14.9:1 student–teacher
Spring High School
9-12 · Regular · Spring Independent School District
2,594 students · 20.1:1 student–teacher
Resurrection Lutheran Early Learning Center
PK-KG · Early Childhood Program/Child Care Center
5 students · 4.5:1 student–teacher
Within 2 miles of this home: 38+ restaurants and cafés, 5 grocery stores, 15 parks and green spaces, and 1 transit stop.
Place data from OpenStreetMap.
Jason's Deli
North Freeway
Starbucks
The Greasy Spoon
Cypress Station Drive
Bakery Donuts
Cypresswood Drive
Firehouse Subs
Gringo's Mexican Food
Jack in the Box
Holzwarth Road
Big Tyme Billiards
Cypresswood Drive
Kroger
Cypress Creek Parkway
Walmart Supercenter
Louetta Crossing
La Michoacana Meat Market
H-E-B
FM 2920
Food Town
Enchanted Lake
Arlan Lakes
Duke Lake
Hendricks Lake
Forest Oaks Park
Cypress Oaks Dr
Devonshire Park
Forest Lake
Oaks Lake
Metro
Rings at ½ mile and 1 mile. Basemap © OpenMapTiles © OpenStreetMap contributors.
Open the Spring camera map3 license-plate readers mapped within ½ mile of this home, all identified as Flock Safety devices. Nearest: 0.3 mi northwest.
| Device type | Within ½ mi | Within 1 mi |
|---|---|---|
| License-plate readers | 3 | 32 |
| of which Flock Safety | 3 | 32 |
Community-reported via OpenStreetMap; may be incomplete. Data as of . © OpenStreetMap contributors (ODbL)
License-plate readers (ALPR) are fixed cameras that photograph passing vehicles and read their plates. Records are typically shared with the agency or association that operates the camera.
Flock Safety is a company whose plate-reader cameras are used by police departments, cities, HOAs and businesses. Its devices are usually solar-powered and pole-mounted.
