Active Listings
29
⇧ 26.1% vs 23 last year
Data as of September 2026. Source: Realtor.com.
The UNION, ME real estate market (04862) currently shows 29 active listings, with 3 pending sales. Homes are averaging 68 days on the market before going under contract.
Inventory has increased compared to last year, with 6 more homes available — giving buyers more choice.
Homes are selling faster, averaging 68 days on market compared to 107 days last year.
The median listing price has risen 3.7% year-over-year, from $602,000 to $624,250.
Population: 4,130 · Density: 24.6/mi² · Median household income: $62,500
Typical home value: $220,839 · Homeownership: 88.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 04862 | Union, ME 04862 | 0.0 mi | 11 | $5,574,437 | $444,500 | $506,767 |
| 04574 | Washington, ME 04574 | 5.7 mi | 8 | $3,132,568 | $364,000 | $391,571 |
| 04973 | Searsmont, ME 04973 | 8.1 mi | 3 | $1,203,249 | $384,250 | $401,083 |
| 04843 | Camden, ME 04843 | 9.6 mi | 20 | $24,913,160 | $1,306,250 | $1,245,658 |
| 04572 | Waldoboro, ME 04572 | 11.5 mi | 14 | $8,342,698 | $389,000 | $595,907 |
| 04841 | Rockland, ME 04841 | 11.6 mi | 31 | $14,873,800 | $412,250 | $479,800 |
| 04849 | Lincolnville, ME 04849 | 12.0 mi | 19 | $16,877,434 | $722,000 | $888,286 |
| 04861 | Thomaston, ME 04861 | 12.7 mi | 10 | $3,406,880 | $357,000 | $340,688 |
| 04555 | Nobleboro, ME 04555 | 14.6 mi | 7 | $5,141,983 | $572,450 | $734,569 |
| 04858 | South Thomaston, ME 04858 | 16.3 mi | 6 | $4,602,402 | $621,500 | $767,067 |
| 04353 | Whitefield, ME 04353 | 17.1 mi | 4 | $1,258,532 | $399,900 | $314,633 |
| 04854 | Owls Head, ME 04854 | 17.9 mi | 1 | $1,875,000 | $1,875,000 | $1,875,000 |
| 04848 | Islesboro, ME 04848 | 18.5 mi | 17 | $27,993,560 | $599,000 | $1,646,680 |
As of September 2026, there are 29 active listings in UNION, ME (zip code 04862), compared to 23 the prior year.
The median listing price in UNION, ME 04862 is $624,250 as of September 2026, a 3.7% increase from $602,000 the prior year.
Homes in UNION, ME 04862 spend an average of 68 days on the market before going under contract, compared to 107 days the prior year.
Based on current inventory and days-on-market data as of September 2026, UNION, ME 04862 is currently a Balanced Market. Inventory has increased compared to last year, with 6 more homes available — giving buyers more choice. Homes are selling faster, averaging 68 days on market compared to 107 days last year.
With SELL123.com's maximum 3% commission, sellers in UNION, ME 04862 save an estimated $12,485 compared to a typical 5% commission on the median listing price of $624,250. 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.