Active Listings
5
⇩ 28.6% vs 7 last year
Data as of September 2026. Source: Realtor.com.
The THORNTON, PA real estate market (19373) currently shows 5 active listings, with 2 pending sales. Homes are averaging 23 days on the market before going under contract.
Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 23 days on market compared to 39 days last year.
The median listing price has risen 127.2% year-over-year, from $789,900 to $1,795,000.
Population: 1,919 · Density: 230.4/mi² · Median household income: $213,482
Typical home value: $667,307 · Homeownership: 100.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 19373 | Thornton, PA 19373 | 0.0 mi | 2 | $2,839,242 | $1,342,863 | $1,419,621 |
| 19060 | Garnet Valley, PA 19060 | 4.4 mi | 22 | $14,530,318 | $596,224 | $660,469 |
| 19317 | Chadds Ford, PA 19317 | 5.0 mi | 33 | $48,077,931 | $1,406,175 | $1,456,907 |
| 19810 | Wilmington, DE 19810 | 6.3 mi | 34 | $19,311,150 | $534,000 | $567,975 |
| 19063 | Media, PA 19063 | 6.4 mi | 74 | $70,352,910 | $766,000 | $950,715 |
| 19073 | Newtown Square, PA 19073 | 7.3 mi | 43 | $56,936,085 | $941,250 | $1,324,095 |
| 19061 | Marcus Hook, PA 19061 | 7.7 mi | 52 | $14,151,540 | $226,250 | $272,145 |
| 19015 | Brookhaven, PA 19015 | 7.9 mi | 35 | $8,535,765 | $232,450 | $243,879 |
| 19807 | Wilmington, DE 19807 | 8.7 mi | 12 | $21,387,324 | $1,633,750 | $1,782,277 |
| 19013 | Chester, PA 19013 | 9.4 mi | 81 | $13,825,809 | $154,500 | $170,689 |
| 19355 | Malvern, PA 19355 | 9.7 mi | 72 | $96,254,856 | $899,000 | $1,336,873 |
| 19081 | Swarthmore, PA 19081 | 9.8 mi | 22 | $14,611,080 | $614,922 | $664,140 |
| 19806 | Wilmington, DE 19806 | 10.1 mi | 31 | $13,377,213 | $365,000 | $431,523 |
As of September 2026, there are 5 active listings in THORNTON, PA (zip code 19373), compared to 7 the prior year.
The median listing price in THORNTON, PA 19373 is $1,795,000 as of September 2026, a 127.2% increase from $789,900 the prior year.
Homes in THORNTON, PA 19373 spend an average of 23 days on the market before going under contract, compared to 39 days the prior year.
Based on current inventory and days-on-market data as of September 2026, THORNTON, PA 19373 is currently a Seller's Market. Inventory has tightened compared to last year, with 2 fewer active listings — creating more competition among buyers. Homes are selling faster, averaging 23 days on market compared to 39 days last year.
With SELL123.com's maximum 3% commission, sellers in THORNTON, PA 19373 save an estimated $35,900 compared to a typical 5% commission on the median listing price of $1,795,000. 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.