Summary answer: For a firm 2-year assignment, this is a genuinely closer call in Ashburn than in a lower-priced market — the $800,000+ typical price means transaction costs (typically 6-8% combined, $48,000-$64,000+) are a real dollar amount to recoup, though Ashburn's genuine market tightness suggests less price-decline risk than in a softer market.
I'm Johnny with JQ Real Estate. Let me walk through the actual trade-offs.
The core math for a 2-year window
| Factor | Favors Buying | Favors Renting |
|---|---|---|
| Selling costs (typically 6-8% combined) | ✓ — $48,000-$64,000+ on a typical Ashburn home, hard to recoup in 2 years | |
| Genuine market tightness | ✓ — reduces the risk of having to sell into a soft market later | |
| $0 down VA financing | ✓ — removes the capital lockup that makes short-term ownership riskier elsewhere | |
| Loudoun's low tax rate | ✓ — reduces your monthly carrying cost regardless of hold length |
Why Ashburn's tightness is a genuine mitigating factor
Unlike a market with real price-decline risk, Ashburn's tight inventory (just 119 active listings recently) suggests you're less likely to be forced to sell into a weak market in 2 years — a real, if partial, offset to the transaction-cost concern.
What tips the decision toward renting
- Certainty that you're leaving the area entirely after this assignment
- Discomfort with the upfront transaction cost math
What tips it toward buying
- A VA loan available, removing the down payment barrier
- Openness to keeping the property as a rental afterward, given Ashburn's strong rental demand
Run your specific numbers before deciding
Reach out and I'll walk through the real numbers for your specific situation.
For more Ashburn buyer and seller questions, visit our Ashburn real estate hub.