If you buy new, you can't get this view! Imagine ringing in the New Year watching the fireworks displays all over the city from view off the back deck that stretches to the horizon! Solar panels and Smart Home Technology! The last time this model sold, it was for 31,000 more! Huge Cul de sac lot! One of only a few of this floor plan built in this neighborhood. Four bedrooms and 2.5 baths. Exquisite open plan with tons of natural light. Huge game room upstairs and generous size secondary bedrooms. Gigantic back yard, perfect for entertaining. Short commute to Lackland AFB and Kelly USA. Convenient to shopping, dining and entertainment. Kinetico Water softener and Refrigerator convey. Don't miss this well kept Gem!
For sale
Price cut: $10K (9/19)
$320,000
12006 OLD ONYX, San Antonio, TX 78245
4beds
2,319sqft
Est.:
Single Family Residence
Built in 2020
7,840.8 Square Feet Lot
$-- Zestimate®
$138/sqft
$35/mo HOA
What's special
Huge game room upstairsGenerous size secondary bedrooms
- 364 days |
- 66 |
- 4 |
Zillow last checked: 8 hours ago
Listing updated: December 04, 2025 at 10:47am
Listed by:
Richard Davies TREC #577791 (210) 725-1848,
Coldwell Banker D'Ann Harper
Source: LERA MLS,MLS#: 1828406
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Primary bedroom
- Area: 270
- Dimensions: 18 x 15
Bedroom 2
- Area: 143
- Dimensions: 13 x 11
Bedroom 3
- Area: 144
- Dimensions: 12 x 12
Bedroom 4
- Area: 143
- Dimensions: 13 x 11
Primary bathroom
- Features: Tub/Shower Separate, Double Vanity
- Area: 120
- Dimensions: 15 x 8
Family room
- Area: 255
- Dimensions: 17 x 15
Kitchen
- Area: 180
- Dimensions: 15 x 12
Heating
- Central, Heat Pump, Electric
Cooling
- Central Air, Heat Pump
Appliances
- Included: Microwave, Range, Disposal, Dishwasher, Plumbed For Ice Maker, Water Softener Owned, Plumb for Water Softener
- Laundry: Main Level, Laundry Room, Washer Hookup, Dryer Connection
Features
- Two Living Area, Liv/Din Combo, Eat-in Kitchen, Game Room, Loft, Utility Room Inside, High Speed Internet, Walk-In Closet(s), Master Downstairs, Ceiling Fan(s), Solid Counter Tops
- Flooring: Carpet, Laminate
- Windows: Double Pane Windows, Window Coverings
- Has basement: No
- Attic: Pull Down Storage
- Has fireplace: No
- Fireplace features: Not Applicable
Interior area
- Total interior livable area: 2,319 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Two Car Garage, Garage Door Opener
- Garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck
- Pool features: None, Community
- Fencing: Privacy
- Has view: Yes
- View description: Bluff View
Lot
- Size: 7,840.8 Square Feet
- Features: Cul-De-Sac
Details
- Parcel number: 043511070210
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Brick, Fiber Cement
- Foundation: Slab
- Roof: Composition
Condition
- Pre-Owned
- New construction: No
- Year built: 2020
Details
- Builder name: D R Horton
Utilities & green energy
- Sewer: Sewer System
- Water: Water System
- Utilities for property: Cable Available
Community & HOA
Community
- Features: Playground
- Security: Smoke Detector(s)
- Subdivision: Amhurst
HOA
- Has HOA: Yes
- HOA fee: $105 quarterly
- HOA name: DIAMOND ASSOCIATION AND MANAGEMENT
Location
- Region: San Antonio
Financial & listing details
- Price per square foot: $138/sqft
- Tax assessed value: $355,260
- Annual tax amount: $6,387
- Price range: $320K - $320K
- Date on market: 12/10/2024
- Cumulative days on market: 365 days
- Listing terms: Conventional,FHA,VA Loan,Cash
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 9/19/2025 | Price change | $320,000-3%$138/sqft |
Source:  LERA MLS #1828406 Report a problem | ||
| 3/1/2025 | Price change | $330,000-2.9%$142/sqft |
Source: LERA MLS #1828406 Report a problem | ||
| 12/10/2024 | Listed for sale | $340,000$147/sqft |
Source: LERA MLS #1828406 Report a problem | ||
| 5/6/2020 | Sold | -- |
Source: LERA MLS #1439909 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $355,260 +3.3% |
| 2024 | $4,809 +9.5% | $343,837 +10% |
| 2023 | $4,391 -11.9% | $312,579 +10% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$2,134/mo
Principal & interest
$1555
Property taxes
$432
Other costs
$147
Climate risks
Neighborhood: 78245
Nearby schools
GreatSchools rating
- 6/10Mora Elementary SchoolGrades: PK-5Distance: 0.2 mi
- 5/10Luna Middle SchoolGrades: 6-8Distance: 1.4 mi
- 6/10Brennan High SchoolGrades: 9-12Distance: 3.1 mi
Schools provided by the listing agent
- District: Northside
Source: LERA MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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