HOA Fee Structure
Sun City Huntley's HOA fee is notably low for a community of its size and amenity level. As of 2024, the base monthly fee is approximately $143 per month. This covers access to both recreation centers, outdoor amenity maintenance, community security, and common area upkeep. Heritage Oaks Golf Club is separately managed — golf is not included in the HOA fee.
HOA Fee History: Sun City Huntley HOA fees have historically increased modestly year over year — typically 2–4% annually. The fee was in the $120–130/mo range five years ago. Budget for continued gradual increases; a community this size has substantial infrastructure maintenance obligations.
McHenry County Property Taxes
McHenry County assesses property at 33.33% of market value, then applies a tax rate to that equalized assessed value (EAV). The effective rate — actual tax bill divided by market value — runs approximately 2.0–2.4% for Huntley Township.
| Home Price | Assessed Value (33.33%) | Est. Annual Tax (2.0%) | Est. Annual Tax (2.2%) | Est. Annual Tax (2.4%) |
|---|---|---|---|---|
| $175,000 | ~$58,333 | $3,500 | $3,850 | $4,200 |
| $250,000 | ~$83,333 | $5,000 | $5,500 | $6,000 |
| $300,000 | ~$100,000 | $6,000 | $6,600 | $7,200 |
| $375,000 | ~$125,000 | $7,500 | $8,250 | $9,000 |
| $450,000 | ~$150,000 | $9,000 | $9,900 | $10,800 |
Verify current Huntley Township tax rate at the McHenry County Treasurer website. Rates vary by tax code within the township.
Senior Property Tax Programs — McHenry County
Four Illinois programs can reduce your actual tax obligation. The most impactful for most Sun City Huntley buyers is the Senior Assessment Freeze.
| Program | Who Qualifies | Benefit | Apply To |
|---|---|---|---|
| Senior Assessment Freeze (SCAFP) | Age 65+, household income under $65,000 | Freezes EAV — stops assessment from rising. Annual renewal required. | McHenry County Assessor |
| General Homestead Exemption | Primary residence | ~$6,000 EAV reduction (~$130–180/yr savings) | Auto-applied at purchase |
| Senior Homestead Exemption | Age 65+, primary residence | Additional ~$5,000 EAV reduction (~$110–150/yr savings) | McHenry County Assessor |
| Tax Deferral Program | Age 65+, income under $55,000 | State pays your tax bill at 5% interest; repaid at sale | McHenry County Collector |
Illinois Retirement Income Tax — The Advantage
Illinois exempts 100% of retirement income from state income tax. Social Security, pension income, IRA distributions, 401(k) withdrawals — all exempt. No income threshold, no age requirement beyond the income being classified as retirement income. Illinois flat income tax rate is 4.95%, but it does not apply to retirement income.
A Sun City Huntley resident drawing $100,000/year in combined Social Security, pension, and IRA income pays $0 in Illinois income tax on that income. The same income in Arizona would generate approximately $2,500 in state tax. This is the counterintuitive math that makes staying in Illinois financially competitive with Sun Belt retirement despite high property taxes.
10-Year Ownership Projection — $325,000 Home
| Cost Category | Year 1 | Year 5 (est.) | Year 10 (est.) |
|---|---|---|---|
| HOA fees | $1,716 | $1,880 (+2%/yr) | $2,075 (+2%/yr) |
| Property tax (~2.2%) | $7,150 | $7,875 (+2%/yr) | $8,680 (+2%/yr) |
| Home insurance (estimate) | $1,600 | $1,860 | $2,165 |
| Golf membership (optional) | $1,800 | $1,980 | $2,185 |
| Annual total (w/golf) | $12,266 | $13,595 | $15,105 |
| Annual total (w/o golf) | $10,466 | $11,615 | $12,920 |
Projections assume 2% annual increases across all categories. Actual rates vary. Does not include utilities, maintenance, or capital assessments.
Comparison: Sun City Huntley vs. Carillon (Plainfield)
| Factor | Sun City Huntley | Carillon Plainfield |
|---|---|---|
| HOA | ~$143/mo | ~$225/mo |
| County Tax Rate | McHenry ~2.2% | Will ~2.3% |
| Home Count | 5,489 | 2,097 |
| Golf | 45-hole HOA-owned | 18-hole golf included |
| Rental Policy | Allowed | Restricted |
| Metra Access | 20 min to Elgin | ~30 min to Joliet |
See the full comparison: Sun City Huntley vs. Carillon Plainfield — Which Is Right for You?
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