Mike Sullivan
Tax Assessor-Collector

Downtown Houston

1001 Preston St.
Houston, Texas 77002

Map & Directions

Monday-Friday 8-4:30 PM

Bay Area

16603 Buccaneer Ln.
Houston, Texas 77062

Map & Directions

Monday-Friday 8-4:30 PM

Baytown

701 W. Baker Rd.
Baytown, Texas 77521

Map & Directions

Monday-Friday 8-4:30 PM

Spring Branch

1721 Pech Rd.
Houston, Texas 77055

Map & Directions

Monday-Friday 8-4:30 PM

Clay Road

16715 Clay Rd.
Houston, Texas 77084

Map & Directions

Monday-Friday 8-4:30 PM

Mickey Leland

7300 N. Shepherd Dr.
Houston, Texas 77091

Map & Directions

Monday-Friday 8-4:30 PM

Palm Center

5300 Griggs Rd.
Houston, Texas 77021

Map & Directions

Monday-Friday 8-4:30 PM

Jim Fonteno

14350 Wallisville Rd.
Houston, Texas 77049

Map & Directions

Monday-Friday 8-4:30 PM

Cypresswood

6831 Cypresswood Dr.
Spring, Texas 77379

Map & Directions

Monday-Friday 8-4:30 PM

Humble

7900 Will Clayton Pkwy.
Humble, Texas 77338

Map & Directions

Monday-Friday 8-4:30 PM

Bellaire

6000 Chimney Rock Rd.
Houston, Texas 77081

Map & Directions

Monday-Friday 8-4:30 PM

Raul C. Martinez

1001 SGT Macario Garcia
Houston, Texas 77011

Map & Directions

Monday-Friday 8-4:30 PM

Tomball

101 S. Walnut St.
Tomball, Texas 77375

Map & Directions

Monday-Friday 8-4:30 PM

Scarsdale

10851 Scarsdale
Houston, Texas 77089

Map & Directions

Monday-Friday 8-4:30 PM

John Phelps

101 S. Richey, Suite E
Pasadena, Texas 77506

Map & Directions

Monday-Friday 8-4:30 PM

Kyle Chapman

7330 Spencer Hwy
Pasadena, TX 77505

Map & Directions

Monday-Friday 8-4:30 PM

Branch Locations

News & Announcements


July 22,
2016
Keep Harris County Government Local
(Rep. Pickett Letter to AG Paxton)

July 18,
2016
Harris County Monthly Tax Sale a Success

July 11,
2016
Delinquent Tax Collection Notices on the Way

June 27,
2016
LAST CHANCE! Delinquent Taxpayers Urged to Set-up a Payment Plan

June 14,
2016
Harris County Monthly Tax Sale a Success

June 2,
2016
Delinquent Taxpayers Urged to Set-up a Payment Plan

May 31,
2016
May 31 Deadline to Protest Property Appraisal

May 24,
2016
Commissioners Court Approves Homestead Exemptions for Homeowners

May 17,
2016
Final Week of Property Tax Workshops

May 2,
2016
Automobile Credit Card Transactions Reach All-Time High

Apr. 29,
2016
Mike Sullivan Appointed to Military Preparedness Commission

Apr. 22,
2016
Important Election Information
(Spanish) (Vietnamese) (Chinese)

Apr. 20,
2016
Important Election Information

Apr. 20,
2016
Tax Assessor-Collector Office OPEN for Business

Apr. 19,
2016
Tax Assessor-Collector Office OPEN for Business

Apr. 18,
2016
Tax Assessor-Collector Offices Closed Due to Severe Weather

Apr. 18,
2016
Due to the severe weather and road conditions, tonight's Volunteer Deputy Voter Registrar Training at Texas Gulf Coast Area Labor Federation has been canceled.

Apr. 12,
2016
Harris County Celebrates One Millionth webDEALER Customer

Apr. 11,
2016
Getting Tough on Delinquent Property Taxpayers

Apr. 6,
2016
April 7: Deadline to Register to Vote for the May 7th Limited Uniform Election
(Spanish) (Vietnamese) (Chinese)

Mar. 29,
2016
Mike Sullivan Launches 3rd Annual Property Tax Workshops

Mar. 28,
2016
Protest Your Property Tax Appraisals

Mar. 25,
2016
Tax Assessor-Collector Mike Sullivan on Houston Real Estate Radio

Mar. 25,
2016
All Harris County tax office locations will be closed on Friday March 25, 2016

Feb. 29,
2016
Mike Sullivan Reminds Voters of the Photo ID Process
(Spanish) (Vietnamese) (Chinese)

Feb. 25,
2016
Mike Sullivan talks Government Ethics with St.Thomas Students

Feb. 16,
2016
Are you Ready to Vote in the 2016 Primary Election?

Feb. 11,
2016
Renewal Period Extended for Auto Registration at Grocery Stores

Feb. 5,
2016
Mike Sullivan Breaks New Records at Tax Sale

Feb. 2,
2016
Harris County Hosts First Tax Sale at Bayou City Event Center

Feb. 1,
2016
Harris County Tax Sale Historic Move to Bayou City Event Center

Jan. 26,
2016
Voter Registration Certificates Hit Mailboxes
(Spanish) (Vietnamese) (Chinese)

Jan. 26,
2016
Tax Assessor-Collector Mike Sullivan on the Michael Berry Show

Jan. 26,
2016
February 1st: Last Day to Register to Vote for 2016 Primary Election
(Spanish) (Vietnamese) (Chinese)

Jan. 21,
2016
Don't Miss the Deadline! Pay Your Tax Bill By February 1st!

Jan. 18,
2016
All Harris County tax office locations will be closed on Monday January 18, 2016

Jan. 12,
2016
Mike Sullivan Cracking Down on Delinquent Taxpayers

Jan. 1,
2016
All Harris County tax office locations will be closed on Friday January 1, 2016

Dec. 28,
2015
Harris County Hosts Final Tax Sale at Courthouse

Dec. 22,
2015
Mike Sullivan’s Tax Tips to Save Money

Dec. 24-25,
2015
All Harris County tax office locations will be closed on Thursday December 24, 2015 and Friday December 25, 2015

Dec. 18,
2015
Employee Finds Mail with Talcum Powder Inside, One Floor Evacuated

Dec. 7,
2015
Mike Sullivan Reminds Voters of the Photo ID Process
(Spanish) (Vietnamese) (Chinese)

Dec. 2,
2015
Harris County Monthly Tax Sale Success

Nov. 26-27,
2015
All Harris County tax office locations will be closed on Thursday November 26, 2015 and Friday November 27, 2015

Nov. 23,
2015
Mike Sullivan partners with Houston Apartment Association for Voter Registration

Nov. 17,
2015
WARNING: TxDMV System Outage

Nov. 10,
2015
2015 Property Tax Bills are in the Mail

Nov. 5,
2015
Harris County Moving Tax Sales to New Site

Nov. 3,
2015
Need help finding your Election Day Poll? Call 713.274.VOTE (8683)

Nov. 2,
2015
Important Election Information
(Spanish) (Vietnamese) (Chinese)

Oct. 30,
2015
Do you have questions about voting? Call us at 713.274.VOTE (8683)

Oct. 15,
2015
Mike Sullivan attends launch of the first Southwest international flight at Houston Hobby Airport

Oct. 14,
2015
Mike Sullivan Hires Bill Smith as new Chief of Special Investigations Unit

Oct. 14,
2015
Want something done in Washington? Report says ‘Tweet it!’

Oct. 12,
2015
KPRC investigates who in the Houston area aren’t paying their taxes.

Sept. 28,
2015
Tax Assessor-Collector Mike Sullivan on KPRC Houston Newsmakers

Sept. 28,
2015
Mike Sullivan Works to Register Voters in Harris County
(Spanish) (Vietnamese) (Chinese)

Sept. 28,
2015
Mike Sullivan speaks to TIADA class

Sept. 24,
2015
Mike Sullivan KPRC interview

Sept. 24,
2015
Mike Sullivan visiting tax office branches

Sept. 21,
2015
Mike Sullivan on ABC 13 talking about National Voter Registration Day

Sept. 21,
2015
Mike Sullivan Teaming with High Schools to Register Voters

Sept. 17,
2015
Voter Registration Team at Victory Early College High School

Sept. 17,
2015
Harris County Tax Assessor-Collector Mike Sullivan is partnering with the Houston Bar Association

Sept. 10,
2015
Voter Registration Numbers on the Rise

Sept. 8,
2015
Harris County Monthly Tax Sale a Success

Sept. 8,
2015
Tax Assessor-Collector Mike Sullivan stands united with law enforcement at HPOU.

Sept. 7,
2015
All Harris County tax office locations will be closed on Monday September 7, 2015

Sept. 4,
2015
Harris County Tax Assessor-Collector Mike Sullivan honors fallen Harris County Deputy Darren Goforth.

Aug. 31,
2015
Change to HCAD Website

Aug. 31,
2015
Get Ready for Higher Tax Bills

Aug. 26,
2015
Mike Sullivan Attends Naturalization Ceremony

Aug. 11,
2015
Getting Tough on Delinquent Property Taxpayers

Aug. 11,
2015
Harris County Top Ten Delinquent Accounts

Aug. 7,
2015
Job Announcement
Voter Registration Processor/Vietnamese or Chinese Telephone Agent

Aug. 7,
2015
Harris County Finds Voters on the Move
(Spanish) (Vietnamese) (Chinese)

Aug. 3,
2015
Renewal Period Extended for Auto Registration at Grocery Stores
(Spanish) (Vietnamese) (Chinese)

July 24,
2015
Letter to the Editor - SB 1 Homestead Exemption Increase

July 6,
2015
Harris County Moving Property Auctions to Internet

July 3,
2015
All Harris County tax office locations will be closed on Friday July 3, 2015

June 22,
2015
Harris County Monthly Tax Sale a Success

June 15,
2015
Mike Sullivan Urges Delinquent Taxpayers to Set-up a Payment Plan

May 26,
2015
Due to severe weather and road conditions, the Harris County Tax Assessor-Collector Offices will be closed today.

May 26,
2015
Due to the severe weather and road conditions, tonight's Volunteer Deputy Voter Registrar Training at Gulf Coast Community Service has been canceled.

May 19,
2015
Final Week of Property Tax Workshops

May 9,
2015
The Harris County Tax Assessor-Collector's Office is working Election Day from 7 am - 7 pm.

May 6,
2015
2015 Property Tax Workshops Successful

Apr. 13,
2015
Mike Sullivan Launches Property Tax Workshops
(Spanish) (Vietnamese) (Chinese)

Apr. 9,
2015
Online tax foreclosure auction bill passed through Senate.

Apr. 9,
2015
Chimney Demolition Set For Sunday in Pasadena

Apr. 3,
2015
All Harris County tax office locations will be closed on Friday April 3, 2015

Apr. 2,
2015
Register to Vote for the May 9th Uniform Election
(Spanish) (Vietnamese) (Chinese)

Mar. 26,
2015
Property Appraisals Hitting Mailboxes

Mar. 12,
2015
Employees of the month

Mar. 7,
2015
320,000 Texas Drivers Receive Error in Renewal Notice

Mar. 2,
2015
Mike Sullivan Kicks-Off One Sticker Program in Harris County

Feb. 27,
2015
Harris County Monthly Tax Sale a Success

Jan. 30,
2015
Mike Sullivan Launches One Sticker Program in Harris County

Jan. 28,
2015
Mike Sullivan Presenting to the Kingwood Area Republican Club. RSVP Now!

Jan. 27,
2015
Harris County Tax Assessor-Collector Mails 23,088 January Reminder Notices

Jan. 26,
2015
Don't Miss the Deadline!
Pay Your Tax Bill On Time


Jan. 19,
2014
All Harris County tax office locations will be closed on Monday January 19, 2015

Jan. 12,
2015
Mike Sullivan Announces Tax Sale a Success

Jan. 12,
2015
Harris County Monthly Tax Sale a Success

Jan. 8,
2015
Mike Sullivan Swears in HPOU Officers 2015

Jan. 8,
2015
Mike Sullivan Offers Free Property Tax Workshops

Jan. 6,
2015
Mike Sullivan Launches Property Tax Workshops

Jan. 5,
2015
Mike Sullivan Thanks School Boards in Harris County

Jan. 2,
2015
Harris County to Participate in State-Mandated Voter Roll Update
(Spanish) (Vietnamese) (Chinese)

Jan. 1,
2014
All Harris County tax office locations will be closed on Thursday January 1, 2015

Dec. 25-26,
2014
All Harris County tax office locations will be closed on Thursday December 25, 2014 and Friday December 26, 2014

Dec. 22,
2014
Mike Sullivan Reminds Residents to Check Your Exemptions

Dec. 15,
2014
Harris County Tax Assessor-Collector Mike Sullivan hosted a “thank you” lunch for employees of the Distribution Center

Dec. 15,
2014
Harris County Tax Assessor-Collector Mike Sullivan recognizes 26 employees for their 360 years of combined service

Nov. 27-28,
2014
All Harris County tax office locations will be closed on Thursday November 27, 2014 and Friday November 28, 2014

Nov. 18,
2014
Mike Sullivan attends V.G. Young Institute
of County Government School for
County Tax Assessors

Nov. 17,
2014
Voter Registration Department Works Weekends!

Nov. 12,
2014
Property Tax Bills to Hit Mailboxes

Nov. 4,
2014
Mike Sullivan Hires New Outreach Manager

Oct. 29,
2014
Mike Sullivan Reminds Voters of the Photo ID Process
(Spanish) (Vietnamese) (Chinese)

Oct. 1,
2014
Are You Ready to Vote? Be Sure You’re Registered!
(Spanish) (Vietnamese) (Chinese)

Sept. 29,
2014

Harris County Public Hearing Notice

2014 Harris County Flood Control District Public Hearing Notice

2014 Harris County Hospital District Public Hearing Notice

Sept. 22 ,
2014
Mike Sullivan Kicks-Off National Voter Registration Day
(Spanish) (Vietnamese) (Chinese)

Sept. 18,
2014
2014 Harris County Property Tax Rate Notice

2014 Harris County Flood Control District Property Tax Rate Notice

2014 Harris County Hospital District Property Tax Rate Notice

2014 Port of Houston Authority Property Tax Rate Notice

Sept. 1,
2014
All Harris County tax office locations will be closed on Monday September 1, 2014

July 30,
2014
Delinquent Tax Collection Notices on the Way

July 4,
2014
All Harris County tax office locations will be closed on Friday July 4, 2014

June 9,
2014
Mike Sullivan Urges Delinquent Taxpayers to Set-up a Payment Plan

May 26,
2014
All Harris County tax office locations will be closed on Monday May 26, 2014

May 20,
2014
Mike Sullivan Expands Property Tax Workshops

May 5,
2014
Mike Sullivan Launches Property Tax Workshops

Apr. 25,
2014
April 28: Deadline to Register to Vote in the 2014 Primary Run-Off
(Spanish) (Vietnamese) (Chinese)

Apr. 21,
2014
Mike Sullivan Suggests Options to Lower Taxes
(Spanish) (Vietnamese) (Chinese)

Apr. 18,
2014
All Harris County tax office locations will be closed on Friday April 18, 2014

Apr. 8,
2014
Automobile Credit Card Transactions
Reach All-Time High

Mar. 20,
2014
Mike Sullivan Prepares Office for 2014
Primary Election

(Spanish) (Vietnamese) (Chinese)

Feb. 20,
2014
Are you Registered to Vote for the
2014 Primary Election?

(Spanish) (Vietnamese) (Chinese)

Jan. 29,
2014
Extended Office Hours for Taxpayers on January 30 & 31

Jan. 29,
2014
Last Day to Register to Vote for Primary Election
(Spanish) (Vietnamese) (Chinese)

Jan. 14,
2014
Mike Sullivan Reminds Taxpayers
Property Taxes are Due

Jan 10,
2014
New Voter Registration Certificates in Mailboxes
(Spanish) (Vietnamese) (Chinese)

Jan. 6,
2014
Mike Sullivan First-Year Successes