ZIP CODE 30318 // ATLANTA-SANDY SPRINGS-ALPHARETTA, GA // DATA AS OF 2026-09-30
Atlanta, GA (30318) Rental Property Cap Rate & Cash Flow Report
Located in Fulton County (Atlanta, GA), Zip Code 30318 ranks #170 of 500 within this selected sample (66th percentile) with a Zillow ZHVI typical home-value index of $376,239 (-3.5% YoY) and a ZORI observed market rent of $1,815/mo (+1.7% YoY). Requires at least 51.1% 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
-$740/mo
Annual: -$8,885/yr
Modeled Cap Rate
3.71%
NOI: $13,945/yr
Cash-on-Cash Return
-10.27%
Cash Needed: $86,535
1% Rule Ratio
0.48%
Gross Yield: 5.79%
Break-Even Rent
$2,666/mo
State Tax: 0.83%/yr
INTERACTIVE PRO-FORMA STATEMENT (ZIP 30318 BENCHMARK)
Edit any value
Purchase Price (ZHVI proxy)
Monthly Gross Rent (ZORI proxy)
Down Payment (%)
Interest Rate (30Y Fixed %)
Annual Property Tax (GA Avg 0.83%)
Annual Home Insurance ($)
Monthly HOA Fee ($)
Monthly Debt Service (P&I)
-$1,902/mo
Monthly Operating Expenses (Tax + Ins + 13% Reserves)
-$653/mo
HISTORICAL ZHVI PRICE VS. ZORI RENT TRAJECTORY (30318)
| Year | ZHVI Value | ZORI Rent | Gross Yield |
|---|---|---|---|
| 2021 | $361,901 | $1,662/mo | 5.51% |
| 2022 | $409,806 | $1,816/mo | 5.32% |
| 2023 | $408,202 | $1,786/mo | 5.25% |
| 2024 | $408,313 | $1,752/mo | 5.15% |
| 2025 | $390,016 | $1,784/mo | 5.49% |
| 2026 | $376,239 | $1,815/mo | 5.79% |
COMPARABLE U.S. RENTAL MARKETS
| Zip / City | Price | Rent | Cap Rate | Cash Flow |
|---|---|---|---|---|
| 30043 Lawrenceville, GA | $399,072 | $1,916/mo | 3.68% | -$793/mo |
| 30188 Woodstock, GA | $462,199 | $2,164/mo | 3.56% | -$967/mo |
| 30144 Kennesaw, GA | $381,197 | $1,766/mo | 3.51% | -$814/mo |
| 30044 Lawrenceville, GA | $353,952 | $1,777/mo | 3.91% | -$636/mo |
| 30101 Acworth, GA | $432,789 | $2,177/mo | 3.92% | -$774/mo |
| 30066 Marietta, GA | $441,506 | $1,865/mo | 3.08% | -$1,099/mo |