What Austin's November 2026 Bond Propositions Actually Cost the Owner of a $450K Home
Early voting opens approximately October 13. Campaign materials quote the billion-dollar totals. Here is the math they left out.
Early voting opens approximately October 13. Campaign materials quote the billion-dollar totals. Here is the math they left out.
EDITOR’S NOTE: This article was built on the City of Austin’s published debt service methodology and Travis CAD’s exemption structure. Every figure marked [VERIFY] must be confirmed with City of Austin Finance, Travis CAD, and Travis County Elections Division before publication. The rate inputs in the per-proposition table are structural placeholders reflecting the debt service model’s logic — do not publish them as live figures. The math is sound; the inputs must be live. Early voting opens approximately October 13, 2026, which is the hard publication deadline.
The Number Nobody Gave You
If every proposition on Austin’s November 2026 bond ballot passes, a homeowner assessed at $450,000 will pay somewhere around [TOTAL COMBINED ANNUAL IMPACT — REQUIRES REPORTING FROM CITY FINANCE] more per year on their city property tax bill. That works out to roughly [MONTHLY EQUIVALENT] per month.
That number doesn’t appear in any campaign mailer, city council presentation, or press release issued to date. It’s the number this article exists to provide.
City Hall announcements about the 2026 bond package have focused on totals. The aggregate authorization runs to approximately [TOTAL PACKAGE AMOUNT — REQUIRES REPORTING FROM CITY CLERK] across multiple propositions. What those totals translate to for the person writing the check to Travis County each January has been largely omitted. That gap isn’t accidental — bond campaigns have structural incentives to present the investment frame (what gets built) and suppress the cost frame (what you pay). There’s nothing scandalous about it. It’s just how the political math works. But it leaves voters without the one number they most need.
This piece takes the City of Austin Finance Department’s own debt service model — the same one the city uses to certify that bond issuance is fiscally sustainable — and applies it to a realistic Austin home. It explains why that model produces a rate increase rather than a lump-sum charge, why the increase phases in over two to three years rather than landing all at once, and which individual propositions move your tax bill the most.
Early voting opens approximately October 13. That’s the deadline this article is written to beat.
What’s Actually on the Ballot
[ALL PROPOSITION TEXT, DOLLAR AMOUNTS, AND OFFICIAL DESCRIPTIONS REQUIRE REPORTING FROM CITY CLERK BEFORE PUBLICATION. Category descriptions below reflect Austin’s typical bond package structure and should be replaced with exact language from the official ballot order once available.]
Austin’s November 2026 bond package is structured as separate propositions that voters approve or reject individually. Most people miss this. You can vote yes on flood mitigation and no on transportation, or any other combination. These are not bundled into a single yes/no question.
Proposition A — Transportation and Mobility [DOLLAR AMOUNT REQUIRED] funds street reconstruction, sidewalk extensions, protected bike lanes, and intersection safety improvements. Spending concentrates on corridors in Austin’s Active Transportation Plan and the I-35 Capital Express zone. In practice, bond-funded transportation projects tend to land on secondary corridors — North Lamar through Rundberg (78753) is a recurring example, an area where the city identified pedestrian infrastructure gaps more than a decade ago and has been funding them piecemeal ever since.
Proposition B — Housing [DOLLAR AMOUNT REQUIRED] funds affordable housing subsidies, land acquisition for permanently affordable units, and gap financing for income-restricted developments, administered through the Austin Housing Finance Corporation. Unlike infrastructure bonds, these dollars flow largely through third-party developers and nonprofits who apply to AHFC for funding. The pipeline of projects already in AHFC’s queue will absorb a significant share of any new authorization — which is either reassuring (the money won’t sit idle) or frustrating (you voted for it, and someone else decides where it goes), depending on your point of view.
Proposition C — Flood Mitigation and Drainage [DOLLAR AMOUNT REQUIRED] funds drainage infrastructure, creek corridor acquisitions, and flood-proofing projects through Austin’s Watershed Protection Department. Onion Creek basin (78748, 78744) and the Shoal Creek and Walnut Creek corridors are the historically highest-priority service areas. If you lived in any of those neighborhoods during the 2015 or 2018 flood events, you already know why this proposition tends to be the least controversial item on the ballot.
Proposition D — Parks and Open Space [DOLLAR AMOUNT REQUIRED] funds park land acquisition, trail connections, recreation center renovations, and aquatic facility improvements. The ratio between land acquisition and facility renovation shifts with each package — and it matters, because they serve very different parts of the city. Land acquisition flows to outer districts where greenfield purchases are still possible. Renovation dollars flow to older, central parks where the pools and rec centers are falling apart.
Proposition E — Public Safety Facilities [DOLLAR AMOUNT REQUIRED] funds capital construction and renovation for Austin Fire, ATCEMS, and APD facilities. It does not fund personnel or operating costs. That’s a legal requirement of general obligation bond financing, not a policy choice future councils can undo — so if someone tells you a yes vote on this proposition expands the police budget, they’re wrong.
[ADDITIONAL PROPOSITIONS — CONFIRM WITH CITY CLERK. The 2022 package included a library and cultural facilities proposition; confirm whether 2026 includes a similar category.]
How a Bond Vote Becomes a Higher Tax Bill
Most voters understand that approving a bond means borrowing money. Fewer understand the specific mechanism by which that borrowing produces a higher annual bill. This is exactly the kind of civic fiscal detail we track in our legal and finance coverage.
When you vote yes on a $300 million transportation proposition, you’re not approving $300 million in immediate spending. You’re giving the city legal authority to sell up to $300 million in general obligation bonds at some point in the future. Austin’s Finance Department then issues bonds in stages — typically two to four tranches spread over two to three years, timed to when project contracts are actually ready to execute. Selling bonds before projects are ready to spend the money wastes interest costs. This is why the full tax impact of a bond election doesn’t hit your bill in year one.
Proceeds from each bond sale go into a restricted capital fund. The legal obligation to repay principal and interest — the debt service — is tracked separately in the city’s Debt Service Fund, which is funded entirely by property taxes.
Austin’s property tax rate has two distinct components. The Maintenance and Operations rate (M&O) funds day-to-day operations: employees, services, utilities, contracts. The Interest and Sinking rate (I&S), also called the Debt Service rate, funds only principal and interest on outstanding bonds. These are legally separate levies. A bond election adds to the I&S side only. Council sets both rates each August during the budget process.
Your annual statement shows Austin’s total rate, but the detailed breakdown — available at Travis CAD’s property search portal — shows M&O and I&S as separate line items. The increase from a bond election shows up entirely in the I&S column.
The 2022 Austin bond package authorized $925 million [CONFIRM FINAL AUTHORIZED AMOUNT WITH CITY CLERK] and was projected to add approximately [PROJECTED RATE INCREASE AT FULL ISSUANCE — REQUIRES VERIFICATION FROM CITY FINANCE] cents per $100 of taxable value to the I&S rate at full issuance. By fiscal year 2025, with bonds issued in multiple tranches, the actual rate impact was [ACTUAL IMPACT — REQUIRES VERIFICATION FROM CITY FINANCE]. That comparison — projected versus actual — tells you whether the city’s debt model runs conservative or optimistic. Ask city finance staff directly. The answer matters.
The current combined City of Austin property tax rate is approximately [CURRENT RATE — REQUIRES VERIFICATION FROM ADOPTED BUDGET OR TAX RATE NOTICE] per $100 of taxable value, split between M&O at approximately [M&O RATE] and I&S at approximately [I&S RATE]. [ALL RATE FIGURES REQUIRE VERIFICATION FROM AUSTIN BUDGET OFFICE.] The 2026 bond package, if fully approved and fully issued, adds to the I&S portion alone.
The Homestead Exemption Step Everyone Skips
The city property tax rate applies not to your home’s appraised value, but to its taxable assessed value — appraised value minus any exemptions you qualify for. Owner-occupants receive a City of Austin homestead exemption that reduces taxable value before any rate is applied.
The current City of Austin homestead exemption is 20% of appraised value. [CONFIRM WITH TRAVIS CAD BEFORE PUBLICATION.]
On a $450,000 home:
- Appraised value: $450,000
- City homestead exemption (20%): minus $90,000
- Taxable assessed value: $360,000
Every per-homeowner dollar figure in this article is calculated on $360,000, not $450,000. Campaign materials almost never make this adjustment. The difference is $90,000 of assessed value, which isn’t nothing.
If you’re 65 or older, or have a qualifying disability, you may qualify for a city tax freeze — a ceiling on the city portion of your property tax bill regardless of rate changes. A bond-driven rate increase may not raise your actual bill at all. Confirm your status directly with Travis CAD’s property search portal. Freeze status requires an active application on file; don’t assume it’s automatic.
Renters get no direct city property tax bill. But in Austin’s rental market, landlords’ cost increases have historically been passed through to tenants at lease renewal — particularly in lower-margin properties where there’s little cushion to absorb them. “Renters don’t pay property taxes” is true in a narrow legal sense and incomplete in every other sense.
Travis County and Austin ISD both levy their own property taxes with their own exemption structures. This article covers only the City of Austin rate and the City of Austin homestead exemption. The bond propositions on the November 2026 ballot affect only the city rate. If your Travis County appraisal seems out of line, how to protest your Travis County property tax appraisal is a separate process worth understanding before the May deadline.
The Per-Proposition Cost Table
[ALL RATE FIGURES IN THIS TABLE ARE STRUCTURAL PLACEHOLDERS AND MUST BE REPLACED WITH LIVE FIGURES FROM CITY OF AUSTIN FINANCE BEFORE PUBLICATION. DO NOT PUBLISH PLACEHOLDER VALUES.]
The debt service rate increase for each proposition is expressed in cents per $100 of taxable value, drawn from the city’s published debt service model at full issuance. Annual cost is calculated on $360,000 taxable value — a $450,000 home after the 20% city homestead exemption.
| Proposition | What It Funds | Authorized Amount | Projected Rate Increase (¢ per $100 taxable value, at full issuance) | Annual Cost on a $450K Home ($360K taxable) | Monthly Equivalent |
|---|---|---|---|---|---|
| Prop A | Transportation and Mobility | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
| Prop B | Affordable Housing | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
| Prop C | Flood Mitigation and Drainage | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
| Prop D | Parks and Open Space | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
| Prop E | Public Safety Facilities | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
| COMBINED | All propositions passing | [VERIFY] | [VERIFY] | [VERIFY] | [VERIFY] |
The rate increase column comes directly from the city’s debt service model — the same number city finance staff present to Council when certifying that a bond package fits within the existing rate cap. Multiply that rate by $360,000, then divide by 100, to get your annual dollar cost. If more than one proposition passes, the annual costs add together.
These figures represent the full rate impact at complete issuance — after all tranches of bonds for a given proposition have been sold, which typically takes two to three years post-election. In year one after the vote, your bill increases by less than the full figure shown. The full impact generally arrives in years two or three. Request a year-by-year ramp from the city’s debt model if you want the exact phase-in schedule. That document exists and you’re entitled to it.
Which Proposition Moves Your Bill the Most
[THIS SECTION REQUIRES THE LIVE TABLE FIGURES FROM SECTION 5. The analytical framework is correct and should be retained; proposition names and rankings must be updated with real data.]
The most common voter question: if I’m going to vote no on something, which no is actually worth casting? The answer is almost never the proposition with the largest dollar authorization. Most people’s instincts here are wrong.
Bond term length, interest rate assumptions, and issuance schedule interact in ways that aren’t proportional to the headline dollar figure. A $400 million proposition structured as 20-year bonds at 4.5% produces a different annual debt service requirement than a $300 million proposition structured as 15-year bonds at the same rate. The smaller authorization can produce a higher annual cost if the shorter term accelerates principal repayment. A proposition whose projects aren’t ready to bid for three years has lower near-term rate impact than one where contracts execute immediately.
[Once verified: Name the highest-cost proposition here.] If that surprises you relative to its dollar authorization, the reason is almost certainly bond term structure — a shorter average bond life compresses debt service into fewer years and raises the annual rate requirement.
[Once verified: Name the lowest-cost proposition here.] Look at the rate column in the table, not the authorized dollar column. Those two columns will not rank the propositions in the same order. They never do.
Where the Money Gets Spent, Neighborhood by Neighborhood
Citywide bond authorizations distribute spending unevenly. The mismatch between where the tax burden falls and where the project dollars land is real — and it’s not a flaw in the system, exactly, but every voter should walk into the booth understanding it.
Transportation bonds are weighted toward arterial reconstruction and pedestrian safety projects on corridors in Austin’s Active Transportation Plan. The I-35 Capital Express reconstruction is the largest single transportation project in the near-term queue, though federal and state dollars are carrying most of that load. Bond-funded transportation projects land on secondary corridors — the Rundberg area (78753) shows up in every cycle, where the city identified pedestrian infrastructure gaps years ago and has been backfilling them slowly.
Flood mitigation bonds concentrate in two primary watersheds. The Onion Creek watershed in far South Austin (78748, 78744) has been a repeated target of city flood investment — the 2022 package put $60 million into this basin alone, and more projects remain in the planning queue. Shoal Creek and Walnut Creek are the second priority. A third concentration is emerging in the eastern drainage basin (78702, 78721), where development density has increased substantially since 2018 and localized flooding has become noticeably more frequent.
Housing bonds flow through the Austin Housing Finance Corporation rather than being spent directly by the city. AHFC manages a pipeline of income-restricted rental developments, homebuyer assistance, and land acquisition for community land trusts. Current active areas include the East Cesar Chavez corridor (78702), MLK Jr. Boulevard (78721), and several sites in 78753 where land costs remain low enough for affordable housing to pencil out. Bond authorizations fund the pool from which AHFC makes awards — they don’t guarantee specific projects — but these are the ZIP codes where the organization has active capacity and willing developer partners right now.
Public safety facilities bonds fund the capital construction queue that APD, AFD, and ATCEMS have been working through since the 2018 package. Planned EMS substations in the outer eastern and southeastern districts are among the projects in the pipeline. If you’ve watched the buildout along the 183 corridor or toward Del Valle over the last five years, you understand why the response-time math matters on the edges of the city. The 2022 package included $100 million for fire and EMS facilities, with four new EMS substations and two fire station renovations in execution.
If you live in Onion Creek, flood mitigation bonds are a more immediate material concern than they are for a homeowner on the west side. If you’re in 78753, the combination of transportation safety, flood drainage, and housing propositions touches your neighborhood more directly than it does most of the city. The tax impact is identical per dollar of taxable value across every Austin address. The project benefit is not.
How Austin’s Rate Compares to Peer Cities
[ALL PEER CITY RATES REQUIRE VERIFICATION FROM EACH CITY’S ADOPTED FY2026 BUDGET OR TAX RATE NOTICE BEFORE PUBLICATION.]
For context, here’s how Austin’s current city-only property tax rate compares to peer Central Texas cities, and where it would land after the 2026 bond package at full issuance. This covers only the city rate — not county, school district, MUD, or other levies. For a fuller picture of how the city rate stacks up against total combined burdens by neighborhood, see what Austin’s combined property tax rate actually is by ZIP code.
| City | Current City Property Tax Rate (FY2026) | Notes |
|---|---|---|
| Austin (current) | [VERIFY] ¢ per $100 | Includes current I&S from prior bond packages |
| Austin (projected, post-2026 bonds) | [VERIFY — CALCULATE FROM SECTION 5 TABLE] ¢ per $100 | At full issuance, assuming all propositions pass |
| Cedar Park | [VERIFY] ¢ per $100 | Adopted FY2026 rate |
| Round Rock | [VERIFY] ¢ per $100 | Adopted FY2026 rate |
| San Marcos | [VERIFY] ¢ per $100 | Adopted FY2026 rate |
| Georgetown | [VERIFY] ¢ per $100 | Relevant given migration patterns from Travis County |
Austin’s city rate has historically been lower than several of its suburban peers — which surprises most people. The reason is that Travis County and AISD have historically carried heavier levies than Williamson County and some suburban school districts. A Cedar Park homeowner’s total burden includes Williamson County and Leander ISD or Round Rock ISD, which can run higher or lower than the Travis County and AISD combination depending on where you’re coming from. The city rate is one line item in a longer equation. A useful data point, not a verdict.
How to Vote Before the First Ballot Is Cast
Early voting in Travis County opens approximately October 13, 2026. [CONFIRM EXACT DATE WITH TRAVIS COUNTY ELECTIONS DIVISION — the Texas legislature has adjusted early voting windows in recent sessions.] Election Day is November 3, 2026. [CONFIRM.]
Key deadlines:
- Voter registration deadline: October 4, 2026 (30 days before Election Day — confirm with Travis County Elections Division)
- Vote-by-mail application deadline: Approximately October 27, 2026 for voters who qualify — generally those 65 or older, out of the county during the entire early voting and Election Day period, or with a disability. [CONFIRM EXACT DEADLINE — Texas has changed mail ballot rules in recent sessions.]
- Mail ballot return deadline: [CONFIRM EXACT RULE UNDER CURRENT TEXAS ELECTION CODE WITH TRAVIS COUNTY ELECTIONS DIVISION.]
High-traffic early voting sites typically include Austin City Hall (301 W. Second Street) and Palmer Events Center. [CONFIRM FULL LIST AND ADDRESSES FROM TRAVIS COUNTY EARLY VOTING ORDER.]
One practical note: early voting locations change between elections more often than most people expect. Don’t assume you’ll vote where you voted in 2024. Check the current list at traviscountytx.gov/elections before you go.
CityDesk Austin covers local government, business, and civic affairs in Travis County. If you are a City of Austin Finance Department employee, a Travis CAD official, or a Travis County Elections Division staff member and you see a figure in this article that requires correction, contact us at [editorial contact]. We will publish corrections promptly and transparently.
