Active Listings
178
⇧ 29% vs 138 last year
Data as of April 2026. Source: Realtor.com.
The MASON, OH real estate market (45040) currently shows 178 active listings, with 100 pending sales. Homes are averaging 29 days on the market before going under contract.
Inventory has increased compared to last year, with 40 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 29 days on market compared to 17 days last year.
The median listing price has fallen 21.8% year-over-year, from $711,750 to $556,750.
Whether you are buying or selling in MASON, OH, 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: 57,214 · Density: 776.4/mi² · Median household income: $128,034
Typical home value: $379,080 · Homeownership: 76.5%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 45040 | Mason, OH 45040 | 0.0 mi | 139 | $93,661,953 | $593,198 | $673,827 |
| 45249 | Cincinnati, OH 45249 | 5.2 mi | 40 | $30,404,600 | $622,500 | $760,115 |
| 45069 | West Chester, OH 45069 | 5.4 mi | 114 | $52,291,230 | $442,000 | $458,695 |
| 45050 | Monroe, OH 45050 | 7.2 mi | 22 | $7,733,110 | $324,250 | $351,505 |
| 45242 | Cincinnati, OH 45242 | 7.8 mi | 70 | $65,204,370 | $792,000 | $931,491 |
| 45036 | Lebanon, OH 45036 | 8.2 mi | 178 | $87,878,778 | $405,900 | $493,701 |
| 45152 | Morrow, OH 45152 | 10.0 mi | 58 | $34,472,706 | $512,400 | $594,357 |
| 45215 | Cincinnati, OH 45215 | 11.4 mi | 50 | $19,639,050 | $270,000 | $392,781 |
| 45243 | Cincinnati, OH 45243 | 11.6 mi | 44 | $72,084,892 | $1,299,000 | $1,638,293 |
| 45240 | Cincinnati, OH 45240 | 12.4 mi | 51 | $14,040,096 | $276,975 | $275,296 |
| 45005 | Franklin, OH 45005 | 12.8 mi | 95 | $31,299,365 | $299,900 | $329,467 |
| 45213 | Cincinnati, OH 45213 | 13.1 mi | 26 | $9,385,246 | $334,450 | $360,971 |
| 45174 | Terrace Park, OH 45174 | 13.2 mi | 5 | $2,168,375 | $433,675 | $433,675 |
As of April 2026, there are 178 active listings in MASON, OH (zip code 45040), compared to 138 the prior year.
The median listing price in MASON, OH 45040 is $556,750 as of April 2026, a 21.8% decrease from $711,750 the prior year.
Homes in MASON, OH 45040 spend an average of 29 days on the market before going under contract, compared to 17 days the prior year.
Based on current inventory and days-on-market data as of April 2026, MASON, OH 45040 is currently a Buyer's Market. Inventory has increased compared to last year, with 40 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 29 days on market compared to 17 days last year.
With SELL123.com's maximum 3% commission, sellers in MASON, OH 45040 save an estimated $11,135 compared to a typical 5% commission on the median listing price of $556,750. 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.