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San Mateo County·California

Property Tax Software Solution

Closes 8/7/2026$500k – $2MRequest for ProposalLogin required
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Description

The County of San Mateo is seeking a vendor to provide a property tax software solution to serve the needs of the Controller's office. The solution should provide standard functionality for property tax functions, including tax roll extension, tax rate calculation, special charge enrollment and maintenance, tax apportionment, and reporting and analytics. The solution should also provide configurable automated workflows and support integrations with the County's Finance, Assessor, and Tax Collector's systems. • The solution should be a commercial, off-the-shelf solution, configurable to meet county requirements with no custom software development. • The solution should be designed to comply with the California Revenue and Taxation code, including all applicable statutes, regulations, and assessment requirements. • The solution should provide tools and services for integrations, including tax roll data, tax bill data, and user information. • The solution should provide historical data conversion services from the County's current DB2/AS400 system.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Maggie Wong(Finance and Administrative Division Manager)

[email protected]

(650) 599-1080

Key dates

Opened
7/10/2026
Questions due
8/5/2026
Closes
8/7/2026
Projected award
11/1/2026
Duration
3 years

Last updated

Details

Type
Request for Proposal
Industry
Information Technology and Software Development
NAICS
511210
Solicitation №
CTL_FY26J

Budget estimate

$500,000 – $2,000,000

Based on the scope of work and the fact that the County is seeking a commercial, off-the-shelf software solution, the estimated budget for this opportunity could be in the range of $500,000 to $2,000,000. This estimate is based on the assumption that the solution will require implementation, configuration, and integration services, as well as ongoing maintenance and support. The actual budget could be higher or lower, depending on the complexity of the solution and the vendor's pricing model.

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