Data as of April 2026. Source: Realtor.com.
The MARATHON, NY real estate market (13803) currently shows 10 active listings, with 4 pending sales. Homes are averaging 83 days on the market before going under contract.
Inventory has increased compared to last year, with 2 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 83 days on market compared to 10 days last year.
The median listing price has risen 31.6% year-over-year, from $224,125 to $295,000.
Whether you are buying or selling in MARATHON, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 4,278 · Density: 17.7/mi² · Median household income: $59,154
Typical home value: $130,094 · Homeownership: 83.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 13803 | Marathon, NY 13803 | 0.0 mi | 8 | $2,851,040 | $239,900 | $356,380 |
| 13784 | Harford, NY 13784 | 8.2 mi | 2 | $639,800 | $319,900 | $319,900 |
| 13040 | Cincinnatus, NY 13040 | 9.7 mi | 9 | $1,905,939 | $169,975 | $211,771 |
| 13862 | Whitney Point, NY 13862 | 10.5 mi | 9 | $2,059,020 | $209,900 | $228,780 |
| 13045 | Cortland, NY 13045 | 11.1 mi | 59 | $16,222,522 | $222,200 | $274,958 |
| 13736 | Berkshire, NY 13736 | 11.9 mi | 8 | $1,859,800 | $230,000 | $232,475 |
| 13802 | Maine, NY 13802 | 14.3 mi | 1 | $219,000 | $219,000 | $219,000 |
| 13068 | Freeville, NY 13068 | 15.3 mi | 6 | $1,975,200 | $319,000 | $329,200 |
| 14817 | Brooktondale, NY 14817 | 16.0 mi | 7 | $3,002,566 | $442,500 | $428,938 |
| 13778 | Greene, NY 13778 | 17.1 mi | 11 | $3,267,209 | $309,419 | $297,019 |
| 13158 | Truxton, NY 13158 | 18.3 mi | 3 | $419,700 | $139,900 | $139,900 |
| 13073 | Groton, NY 13073 | 19.3 mi | 17 | $5,415,061 | $287,500 | $318,533 |
| 13790 | Johnson City, NY 13790 | 20.2 mi | 43 | $8,698,169 | $180,000 | $202,283 |
As of April 2026, there are 10 active listings in MARATHON, NY (zip code 13803), compared to 8 the prior year.
The median listing price in MARATHON, NY 13803 is $295,000 as of April 2026, a 31.6% increase from $224,125 the prior year.
Homes in MARATHON, NY 13803 spend an average of 83 days on the market before going under contract, compared to 10 days the prior year.
Based on current inventory and days-on-market data as of April 2026, MARATHON, NY 13803 is currently a Buyer's Market. Inventory has increased compared to last year, with 2 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 83 days on market compared to 10 days last year.
With SELL123.com's maximum 3% commission, sellers in MARATHON, NY 13803 save an estimated $5,900 compared to a typical 5% commission on the median listing price of $295,000. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.