Active Listings
21
⇧ 50% vs 14 last year
Data as of July 2026. Source: Realtor.com.
The NORTHUMBERLAND, PA real estate market (17857) currently shows 21 active listings, with 10 pending sales. Homes are averaging 41 days on the market before going under contract.
Inventory has increased compared to last year, with 7 more homes available — giving buyers more choice.
Homes are selling faster, averaging 41 days on market compared to 62 days last year.
The median listing price has risen 34.7% year-over-year, from $207,500 to $279,500.
Whether you are buying or selling in NORTHUMBERLAND, PA, 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: 7,708 · Density: 111.6/mi² · Median household income: $66,672
Typical home value: $162,335 · Homeownership: 77.5%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 17857 | Northumberland, PA 17857 | 0.0 mi | 10 | $2,471,870 | $232,249 | $247,187 |
| 17847 | Milton, PA 17847 | 5.8 mi | 18 | $8,187,390 | $311,450 | $454,855 |
| 17801 | Sunbury, PA 17801 | 6.3 mi | 26 | $6,840,288 | $184,750 | $263,088 |
| 17889 | Winfield, PA 17889 | 8.3 mi | 3 | $689,901 | $229,967 | $229,967 |
| 17884 | Washingtonville, PA 17884 | 9.8 mi | 1 | $196,000 | $196,000 | $196,000 |
| 17870 | Selinsgrove, PA 17870 | 10.4 mi | 33 | $13,207,359 | $398,998 | $400,223 |
| 17855 | New Berlin, PA 17855 | 11.1 mi | 2 | $505,934 | $259,000 | $252,967 |
| 17772 | Turbotville, PA 17772 | 13.4 mi | 5 | $1,469,500 | $282,950 | $293,900 |
| 17856 | New Columbia, PA 17856 | 13.9 mi | 9 | $3,802,500 | $422,500 | $422,500 |
| 17866 | Coal Township, PA 17866 | 14.9 mi | 26 | $3,106,740 | $117,500 | $119,490 |
| 17867 | Rebuck, PA 17867 | 15.3 mi | 1 | $229,000 | $229,000 | $229,000 |
| 17830 | Herndon, PA 17830 | 16.6 mi | 3 | $807,900 | $294,900 | $269,300 |
| 17844 | Mifflinburg, PA 17844 | 16.9 mi | 6 | $2,320,680 | $360,875 | $386,780 |
As of July 2026, there are 21 active listings in NORTHUMBERLAND, PA (zip code 17857), compared to 14 the prior year.
The median listing price in NORTHUMBERLAND, PA 17857 is $279,500 as of July 2026, a 34.7% increase from $207,500 the prior year.
Homes in NORTHUMBERLAND, PA 17857 spend an average of 41 days on the market before going under contract, compared to 62 days the prior year.
Based on current inventory and days-on-market data as of July 2026, NORTHUMBERLAND, PA 17857 is currently a Balanced Market. Inventory has increased compared to last year, with 7 more homes available — giving buyers more choice. Homes are selling faster, averaging 41 days on market compared to 62 days last year.
With SELL123.com's maximum 3% commission, sellers in NORTHUMBERLAND, PA 17857 save an estimated $5,590 compared to a typical 5% commission on the median listing price of $279,500. 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.