General (Non-Dues Related) Correspondence


Serene & Scenic Hills HOA
P.O. Box 692013
San Antonio, TX, 78269-2013

Dues Payments & Questions: 

Serene & Scenic Hills HOA
c/o Trio Homeowners Association Management
17806 IH 10 West, Suite 300
San Antonio, TX 78255
Trio HOA Management:
Email: contact@triohoa.com
Phone: 1-888-874-1978  (M-F, 9am-5pm)
Website: www.TrioHOA.com

2021 Board of Directors


President: Evan Strong

Secretary: Laura Biemer

Treasurer: Palmer Swalls

At-Large: Surya Kaladindi

At-Large: Roland Garcia, Jr.

Architecture Control Board - Kathy Rocha

Covenants & Restrictions Standing Committee - OPEN

Social Committee - OPEN

Webmaster - Ralph Mawyer

Newsletter Editor - TBD

Contact Us

Title Closing, Annual Dues or other financial questions, please go to Treasurer's Page

Building or making changes to your property? - Please go to Architectural Control Committee page

 Law Enforcement DIAL 911 for Emergencies

Bexar County Sheriff

Report a Crime to Sheriff's Office

San Antonio Police (HOA is outside their legal jurisdiction)

– Missing Persons (210) 207-7660

– Non-Emergency (210) 227-7201

Fire Department – DIAL 911 for Emergencies 

Bexar County Fire Marshall

The HOA is in Emergency Services District 4 (ESD 4).

Leon Springs FD and Grey Forest VFD also respond.
            The nearest station is ESD 4 on Boerne Stage Road toward Boerne.

Post OfficeCedar Elm Station west of I-10 on De Zavala

Family Support -

S.A. Red Cross, (210) 221-3355 or (210) 221-5739 

                        3642 E. Houston, San Antonio, Texas 78219

Salvation Army, (210) 352-2046 

Animal Support

Animal Defense League, (210) 655-1481 

Humane Society of Bexar County, (210) 226-7728 

San Antonio Animal Care Services 

                        (Handles domestic animal issues for Bexar County)

Property Information

Bexar County Appraisal District 

- Subdivision Maps & Info

Property Search

Public Utilities

City Public Service Service Page (CPS) (210) 353-4357 or (800) 870-1006

Power Outages - To report an outage, call (210) 353-HELP (353-4357) or toll-free (800) 870-1006 from rural areas. When prompted, give your account number or service address and a phone number.

San Antonio Water System (SAWS), (210) 227-6143 

SAWS Service Page

GVTC Communications  (Landline phone, but also offers high speed Internet, cable, etc.)

Spectrum Communications

Hazardous Materials Collection

Tiger Sanitation

Vaquero Waste Management

Road information, (800) 452-9292 

San Antonio street closures


Highway closures, delays (Bexar County)


San Antonio Department of Public Works (HOA is out of service area)

(210) 359-3110 before 5 p.m. for low water crossings;

(210) 207-8880 after 5 p.m. for low water crossings;

(210) 552-8831 for garbage, brush and dead animal pickup