Ascension Parish

Ascension Parish sits at a gross rent-to-price ratio of 6.6%, which places it squarely in appreciation territory rather than cash-flow territory. The parish scores 79 out of 100 for appreciation and only 66 for cash flow, and the underwriting confirms that gap plainly: at a $310,419 median purchase price, 20% down, and a 6.85% rate, the monthly mortgage runs $1,627. Add $600 in estimated operating expenses and $313 in monthly taxes and insurance, and you're carrying roughly $2,540 per month against $1,714 in median rent. That produces a negative cash flow of $513 per month at median rents and a cap rate of 4.31%, which is thin but not uncommon for a suburb with a 2.9% year-over-year price appreciation pace. The cash-on-cash return lands at -8.62% at current financing costs, so this is not a market you buy for the monthly check.

The investor this market suits is someone betting on the appreciation story rather than the income. A 79 appreciation score, 2.9% annual price growth, and a median price of $310,419 for a parish of roughly 127,000 people all point to a market that has been absorbing population and capital for years. An affordability index of 63 means prices are not cheap, but they aren't so elevated that the upside is already priced in. Value-add operators face the same math as anyone else on the carry side, so the spread between a distressed acquisition price and retail value needs to be wide enough to compress that negative monthly drag to something survivable. Pure cash-flow buyers should look elsewhere.

The parish property tax rate is a legitimate tailwind in the underwrite. At a 0.55% state-average effective rate, the annual tax bill on a median-priced property comes to roughly $1,707, and combined with insurance at 0.66% ($2,049 annually), the blended monthly tax-and-insurance carry is $313. That is meaningful context: in many higher-tax states, the same $310,000 property would add $450 to $700 per month in tax alone. Keep in mind that 0.55% is a state-average estimate from Tax Foundation 2024 data, and actual rates at the parish or municipality level can differ. But even if local rates run modestly higher, Louisiana's property tax structure is not the enemy here. The enemy is interest rates.

The stability score of 50 is the number that warrants the most scrutiny. Ascension Parish sits in the Baton Rouge metro area corridor, and while that provides access to a diversified employment base, a stability score at the midpoint of the scale signals that this market is not a set-and-forget hold. Louisiana's Gulf Coast exposure creates insurance cost pressure over time, and while the current blended rate is manageable, property insurance in this state has been tightening materially as carriers reprice hurricane and flood risk. An investor should stress-test the insurance line at 1.0% to 1.25% of value rather than the current 0.66%, since that trajectory is plausible across a five-to-seven-year hold.

Compared to its neighboring parishes, Ascension is clearly the appreciation play and the most expensive market in the peer group. Lafourche Parish offers a rent-to-price ratio of 8.3% at a median price of $178,251, and Webster Parish pushes to 9.6% at just $120,915, making both materially better cash-flow environments. Caddo Parish at 9.1% and West Baton Rouge Parish at 6.3% round out a range where Ascension's 6.6% ratio is neither the worst nor the most compelling. West Feliciana Parish is priced higher at $371,925 with no rent data provided, so comparison is limited. An investor should choose Ascension over its neighbors when the primary thesis is price appreciation in a growing suburban corridor, when the investor can absorb negative cash flow through other income or equity, or when they believe the Baton Rouge metro's demand dynamics will keep compressing Ascension's inventory. If the goal is maximizing current yield or minimizing capital at risk, Lafourche, Webster, or Caddo Parish all offer considerably more favorable rent-to-price ratios at lower basis.