ZIP CODE 77573 // HOUSTON-THE WOODLANDS-SUGAR LAND, TX // DATA AS OF 2026-09-30
League City, TX (77573) Rental Property Cap Rate & Cash Flow Report
Located in Galveston County (League City, TX), Zip Code 77573 ranks #318 of 500 within this selected sample (37th percentile) with a Zillow ZHVI typical home-value index of $383,781 (+0.8% YoY) and a ZORI observed market rent of $1,744/mo (+2.0% YoY). Requires at least 63.4% down payment at 6.5% interest to reach $0/mo break-even cash flow. This model combines different housing populations; it is not an observed average property return. Costs assume state-average tax, 0.5% annual insurance, 13% reserves and no HOA or management. Figures below follow your edits; this headline describes the original benchmark.
Net Monthly Cash Flow
-$1,053/mo
Annual: -$12,641/yr
Modeled Cap Rate
2.77%
NOI: $10,646/yr
Cash-on-Cash Return
-14.32%
Cash Needed: $88,270
1% Rule Ratio
0.45%
Gross Yield: 5.45%
Break-Even Rent
$2,955/mo
State Tax: 1.47%/yr
INTERACTIVE PRO-FORMA STATEMENT (ZIP 77573 BENCHMARK)
Edit any value
Purchase Price (ZHVI proxy)
Monthly Gross Rent (ZORI proxy)
Down Payment (%)
Interest Rate (30Y Fixed %)
Annual Property Tax (TX Avg 1.47%)
Annual Home Insurance ($)
Monthly HOA Fee ($)
Monthly Debt Service (P&I)
-$1,941/mo
Monthly Operating Expenses (Tax + Ins + 13% Reserves)
-$857/mo
HISTORICAL ZHVI PRICE VS. ZORI RENT TRAJECTORY (77573)
| Year | ZHVI Value | ZORI Rent | Gross Yield |
|---|---|---|---|
| 2021 | $337,675 | $1,517/mo | 5.39% |
| 2022 | $383,948 | $1,611/mo | 5.04% |
| 2023 | $383,029 | $1,654/mo | 5.18% |
| 2024 | $387,236 | $1,690/mo | 5.24% |
| 2025 | $380,576 | $1,709/mo | 5.39% |
| 2026 | $383,781 | $1,744/mo | 5.45% |
COMPARABLE U.S. RENTAL MARKETS
| Zip / City | Price | Rent | Cap Rate | Cash Flow |
|---|---|---|---|---|
| 78666 San Marcos, TX | $309,421 | $1,418/mo | 2.81% | -$839/mo |
| 75098 Wylie, TX | $417,750 | $1,874/mo | 2.71% | -$1,168/mo |
| 77407 Richmond, TX | $372,531 | $1,716/mo | 2.84% | -$1,002/mo |
| 77845 College Station, TX | $360,534 | $1,613/mo | 2.70% | -$1,012/mo |
| 77433 Cypress, TX | $422,856 | $1,964/mo | 2.88% | -$1,124/mo |
| 78249 San Antonio, TX | $298,882 | $1,393/mo | 2.90% | -$790/mo |