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BUFFALO, IL 62515

Real Estate Market Report  ·  Sangamon County
Buyer's Market
January 2026  ·  Source: Realtor.com

Market Overview

Active Listings
2
⇧ 100% vs 1 last year
Pending
2
100% pending ratio
Median Price
$150,000
⇧ 5.3% vs $142,500 last year
Average Price
$150,000
⇧ 5.3% vs $142,500 last year
Days on Market
32
⇧ 1500% vs 2 days last year

Market Context

Population: 1,059  ·  Density: 7.1/mi²  ·  Median household income: $92,847

Typical home value: $150,319  ·  Homeownership: 72.9%

Market Analysis

Data as of January 2026. Source: Realtor.com.

The BUFFALO, IL real estate market (62515) currently shows 2 active listings, with 2 pending sales. Homes are averaging 32 days on the market before going under contract.

Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice.

Homes are taking longer to sell, averaging 32 days on market compared to 2 days last year.

The median listing price has risen 5.3% year-over-year, from $142,500 to $150,000.

Whether you are buying or selling in BUFFALO, IL, 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.

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Market Trends

Inventory & Days on Market

Year over Year
  • Listings: 2 this year vs 1 last year
  • Days on market: 32 now vs 2 last year

Median & Average Pricing

Year over Year
  • Median: $150,000 (+5.3% YoY)
  • Average: $150,000 (+5.3% YoY)

12-Month Price Trend

Median & Average
  • Median and average listing prices over the past 12 months

12-Month Inventory Trend

Active & Pending
  • Active and pending listing counts over the past 12 months

Historical Trend Charts

Median Price
Average Price
Days on Market
Total Listings
Pending Listings
Active Listings
New Listings

Nearby Real Estate Markets

Median Price Legend:
< $250K
$250K–$500K
$500K–$1M
$1M–$2M
> $2M
25 Nearby Zip Code Markets within 18.1 miles — 285 listings ($52,795,345 combined market value)
Zip City / State Distance Listings Market Value Median $ Average $
62515Buffalo, IL 625150.0 mi2$300,000$150,000$150,000
62520Dawson, IL 625205.5 mi2$444,000$222,000$222,000
62545Mechanicsburg, IL 625456.3 mi2$314,000$157,000$157,000
62547Mount Auburn, IL 625478.7 mi1$145,000$145,000$145,000
62693Williamsville, IL 6269310.8 mi2$499,900$249,950$249,950
62634Elkhart, IL 6263412.0 mi1$125,000$125,000$125,000
62684Sherman, IL 6268412.2 mi8$2,509,440$263,500$313,680
62712Springfield, IL 6271213.7 mi20$8,079,280$399,900$403,964
62702Springfield, IL 6270214.9 mi67$10,070,971$119,950$150,313
62703Springfield, IL 6270315.5 mi42$4,189,206$84,900$99,743
62522Decatur, IL 6252217.0 mi49$8,613,759$115,000$175,791
62704Springfield, IL 6270417.9 mi88$17,389,856$164,900$197,612
62514Boody, IL 6251418.1 mi1$114,933$89,900$114,933

Frequently Asked Questions

How many homes are for sale in BUFFALO, IL 62515?

As of January 2026, there are 2 active listings in BUFFALO, IL (zip code 62515), compared to 1 the prior year.

What is the median home price in BUFFALO, IL 62515?

The median listing price in BUFFALO, IL 62515 is $150,000 as of January 2026, a 5.3% increase from $142,500 the prior year.

How long do homes stay on the market in BUFFALO, IL?

Homes in BUFFALO, IL 62515 spend an average of 32 days on the market before going under contract, compared to 2 days the prior year.

Is it a seller's or buyer's market in BUFFALO, IL 62515?

Based on current inventory and days-on-market data as of January 2026, BUFFALO, IL 62515 is currently a Buyer's Market. Inventory has increased compared to last year, with 1 more homes available — giving buyers more choice. Homes are taking longer to sell, averaging 32 days on market compared to 2 days last year.

How much can I save on real estate commission in BUFFALO, IL?

With SELL123.com's maximum 3% commission, sellers in BUFFALO, IL 62515 save an estimated $3,000 compared to a typical 5% commission on the median listing price of $150,000. 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.