This home's estimate is 39.8% higher than the average sale price ($326K) of 5 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate



8603 Key Windy Way, Converse, TX 78109-3689
About this home
New Construction Duplex Unit (2 Living Units) per Building.
Redfin Estimate
Earn from this home
List your home with Redfin and save $4,558
Market trends in 78109, TX
Last updated October 2026
Buyer's Market
Seller's Market
Balanced market
+0.0% MoM
- NEW 1 HR AGO
2407 Rainbow Basin, Converse, TX 78109 See all
Provided by Redfin
Sale history for 8603 Key Windy Way
$136/sq ft
$424/sq ft
Tax history for 8603 Key Windy Way
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Interior
- Flooring Information
- Carpeting, Ceramic Tile Floor, Linoleum Floor
- Heating & Cooling
- Central Heating, 2 Units
- Electric Heat
- Multi-Unit Central A/C
Exterior
- Building Information
- Approximate Age: 0
- # of Units (Total): 2
- Builder Name: Vision Homes
- New
- 4-Sided Masonry Exterior, Stucco Exterior, Other Building Exterior (See Remarks)
- Slab Foundation
- Composition Roof
- Exterior Features
- Patio Slab, Double Pane Windows, Other - See Remarks, Level
- Property Information
- Sq. Ft. Source: Builder Plans
- Sq. Ft. Source: Builder Plans
- Subdivision: KEY LARGO
- Builder 10 Year Warranty
- Lot Information
- Lot Size: 0.12
Financial
- Tax Information
- Total Tax Amount: $406.90
- Financial Information
- Down Payment Resource YN: N
Utilities
- Utility Information
- Separate Electric Meters, Common Water Meters
- Gas Supplier: CPS
- Electricity Supplier: CPS
- Sewer Supplier: SAWS
- City
- Water Supplier: SAWS
- Garbage Service: City
- Other Utility Supplier: City
- Green Certification: NGBP - National Green
Location
- Multi-Unit Information
- Gross Annual Income: $0
- Net Operating Income: $0
- Annual Operating Expense: $0
- Operating Expense Includes: Other (See Remarks)
- Unit 1 Information
- # of Bedrooms: 3
- # of Baths (Full): 2
- # of Baths (1/2): 1
- Rent: $0
- # of Parking Spaces: 2
- Attached Parking, Pad Parking
- Oven/Stove, Disposal, Dishwasher, Washer Connection, Dryer Connection, Security System, Other Information Available (See Remarks)
- Vacant
- Unit 2 Information
- # of Bedrooms: 3
- # of Baths (Full): 2
- # of Baths (1/2): 1
- Rent: $0
- # of Parking Spaces: 2
- Attached Parking, Pad Parking
- Disposal, Dishwasher, Washer Connection, Dryer Connection, Security System
- Vacant
- Community Information
- Subdivision Legal Name: KEY LARGO SUBD
- School Information
- Elementary School: John Glenn Jr.
- Middle School: Heritage
- High School: East Central
- School District: East Central I.S.D
Public facts
- Beds: 6
- Baths: 5.0
- Sq. Ft.: 3,028
- Stories: —
- Lot Size: 9,875 square feet
- Style: Single Family Residential
- Year Built: 2020
- Year Renovated: —
- County: Bexar County
- APN: 05065-203-0010
Other
- Listing Information
- Listing Office Attribution Contact Email: justincrisp1@gmail.com
- Listing Office Attribution Contact Phone: (210) 744-1052
- Bonus: 0
- % Vacancy Rate: 0
- Sale/Rent: For Sale
- Potential Short Sale: No
- Sale Includes: Buildings, Land
Around this home
Schools
Public PreK-5 • Assigned • 0.9mi
Public 6-8 • Assigned • 1.4mi
Public 9-12 • Assigned • 2.4mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 108° expected this year, 22 days in 30 years
80% chance of strong winds in next 30 years
0 unhealthy days expected this year, 0 days in 30 years
Sun exposure
In this area, properties receive around 9.2 hours in June and 4.7 hours in December, which is comparable to the U.S. average for solar exposure.
Nearby similar homes
New listings for sale in 78109
Home values near 8603 Key Windy Way
| Address | Redfin Estimate |
|---|---|
6 Beds | 5 Baths | - Sq. Ft. | $385,224 |
6 Beds | 5 Baths | 3200 Sq. Ft. | $417,540 |
| Address | Redfin Estimate |
|---|---|
6 Beds | 5 Baths | 3200 Sq. Ft. | $417,210 |
3 Beds | 2 Baths | 1933 Sq. Ft. | $251,048 |
| Address | Redfin Estimate |
|---|---|
6 Beds | 5 Baths | 3200 Sq. Ft. | $435,133 |
4 Beds | 2.5 Baths | 2246 Sq. Ft. | $211,682 |
More real estate resources
- Neighborhoods
- Cities
- Zip Codes
- Popular Searches
| East San Antonio homes for sale | |||
| Northeast Side homes for sale | |||
| East Central San Antonio homes for sale |
| San Antonio homes for sale | |||
| Canyon Lake homes for sale | |||
| New Braunfels homes for sale |
| 78148 homes for sale | |||
| 78239 homes for sale | |||
| 78109 homes for sale | |||
| 78154 homes for sale | |||
| 78244 homes for sale |
Find us
Subsidiaries
Affiliated Business
Copyright: © 2026 Redfin. All rights reserved.
Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.
Do not sell or share my personal information.
REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.
California DRE #01521930
Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures
New Mexico Real Estate Licenses
TREC: Info About Brokerage Services, Consumer Protection Notice
All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.
Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.
If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.
REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.










































United States
Canada