Chteau D' Mont Over 12,000 sq. ft. of luxury living on 8 acres. This impressive estate offers unmatched elegance, functionality, and investment potential. Property Highlights: 6 bedrooms + maid's quarters 9.5 bathrooms Porcelain flooring throughout Quartz & granite countertops High ceilings Private theater room 7-car garage 1,900 sq. ft. guest house Large storage warehouse Currently used as an event venue Chteau D' Mont combines timeless design with modern luxury — ideal as a private estate, event venue, or exclusive retreat.
For sale
$4,900,000
16157 Mayfield Rd, Harlingen, TX 78552
6beds
12,700sqft
Est.:
Single Family Residence
Built in 2013
8.5 Acres Lot
$-- Zestimate®
$386/sqft
$-- HOA
What's special
High ceilingsPorcelain flooringQuartz and granite countertopsPrivate theater room
- 209 days |
- 1,580 |
- 72 |
Zillow last checked:
Listing updated:
Listed by:
Antonio Tiger Vela Jr 956-336-3433,
GRT Realty
Source: RGVMLS,MLS#: 29769538
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 10
- Full bathrooms: 9
- 1/2 bathrooms: 1
Primary bedroom
- Features: Walk-In Closet(s)
Primary bathroom
- Features: Bidet, Double Vanity, Private Commode, Tub/Shower Combo
Heating
- Central, Electric
Appliances
- Included: Built-In Refrigerator, Dishwasher, Double Oven, Washer, Electric Water Heater, Tankless Water Heater
Features
- Bonus Room, Ceiling Fan(s), Office/Study, Bar, Audio/Video Wiring, High Speed Internet
- Windows: Plantation Shutters, Bay Window(s), Skylight(s), Double Pane Windows
Interior area
- Total structure area: 12,700
- Total interior livable area: 12,700 sqft
Video & virtual tour
Property
Parking
- Total spaces: 7
- Parking features: Garage, Attached, Garage Faces Rear
- Attached garage spaces: 7
Features
- Levels: Two
- Patio & porch: Deck, Patio
- Exterior features: Balcony, Sauna, Sprinkler System
- Pool features: None
- Has spa: Yes
- Spa features: Bath
Lot
- Size: 8.5 Acres
Details
- Additional structures: Detached Quarters, Gazebo, Workshop
- Parcel number: 9888510010008000
- Other equipment: Intercom
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Stone, Stucco
- Foundation: Slab
- Roof: Tile
Condition
- Year built: 2013
Utilities & green energy
- Sewer: Septic Tank
- Water: Public, Well
Green energy
- Energy efficient items: Thermostat
Community & HOA
Community
- Security: Security System, Smoke Detector(s), Video Surveillance
- Subdivision: Mercer
HOA
- Has HOA: No
Location
- Region: Harlingen
Financial & listing details
- Price per square foot: $386/sqft
- Tax assessed value: $1,851,133
- Annual tax amount: $29,922
- Date on market: 10/26/2025
- Listing terms: Cash,FHA
- Road surface type: Paved
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 10/26/2025 | Listed for sale | $4,900,000$386/sqft |
Source:  RGVMLS #29769538 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $29,922 -11.5% | $1,851,133 -11.6% |
| 2024 | $33,811 -2.7% | $2,093,331 -0.9% |
| 2023 | $34,737 +36.8% | $2,111,911 +57.1% |
| 2022 | $25,384 | $1,343,964 -0.8% |
| 2021 | -- | $1,355,023 +1.5% |
| 2020 | -- | $1,335,616 +54.5% |
| 2019 | $17,380 +2.5% | $864,313 -0.1% |
| 2018 | $16,955 +46.3% | $865,558 +50% |
| 2017 | $11,591 -0.1% | $576,941 -33.9% |
| 2016 | $11,606 +31.6% | $872,548 +24.5% |
| 2015 | $8,818 | $700,580 +51.3% |
| 2014 | $8,818 | $463,171 +87.3% |
| 2013 | -- | $247,322 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
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All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 78552
Nearby schools
GreatSchools rating
- 7/10Stuart Place Elementary SchoolGrades: PK-5Distance: 1.1 mi
- 7/10Moises Vela Middle SchoolGrades: 6-8Distance: 1.8 mi
- 5/10Harlingen High School - SouthGrades: 9-12Distance: 2.9 mi
Schools provided by the listing agent
- Elementary: Stuart Place
- Middle: Vela
- High: Harlingen
- District: Harlingen C.I.S.D.
Source: RGVMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Texas
- Cameron County
- Harlingen
- 78552
- 16157 Mayfield Rd
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