Price History for 21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower
Close
21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower
Elevate your lawn care game with the Power Smart Gas-Powered self-propelled Lawn Mower. Featuring a robust 170cc OHV 4-stroke engine, this mower delivers unbeatable cutting power for impeccable results. With a
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Mar 6, 2026 | $329.00 |
| Mar 3, 2026 | $319.00 |
| Feb 28, 2026 | $333.29 |
| Feb 27, 2026 | $349.00 |
| Feb 26, 2026 | $329.00 |
| Jan 20, 2026 | $349.99 |
| Jan 18, 2026 | $341.00 |
| Jan 17, 2026 | $329.00 |
| Jan 3, 2026 | $349.99 |
| Jan 2, 2026 | $313.68 |
| Dec 14, 2025 | $313.09 |
| Dec 2, 2025 | $313.09 |
| Nov 23, 2025 | $313.09 |
| Oct 20, 2025 | $313.09 |
Analysis
21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower price analysis
Price analysis for 21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower at Home Depot: Today's price is $329.00. The lowest recorded price on PriceWatchPro was $313.09 on October 20, 2025. That's $15.91 below today's price.
- Currently listed at $329.00, which is $15.91 above the original MSRP of $313.09.
- The lowest recorded price on PriceWatchPro was $313.09 on October 20, 2025. That's $15.91 below today's price.
- The highest recorded price on PriceWatchPro was $349.99 on January 3, 2026. Today's price is $20.99 below that peak.
- Across 13 tracked price changes, the listing has dropped 4 times with an average drop of $18.00.
- PriceWatchPro has been tracking this listing since October 20, 2025 (295 days of price history).
Related
More Power deals on Home Depot
Track price history on other items shoppers are watching in this category.
Support
Home Depot FAQs
Tips for tracking this Home Depot item with alerts and price history.
How do I track price drops for Home Depot?
Pick a target price on this page and save it. We will email you when this Home Depot listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower shopping snapshot
Track this Home Depot listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when 21 in. 170cc OH 4-stroke engine 3-in-1 Gas Self Propelled Lawn Mower dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.