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River Forest Illinois luxury estate home with brick architecture

River Forest, IL · Market Data · Updated Monthly

River Forest Real Estate
Market Report

September 2026 · Data through 10/5/2026

Track River Forest home prices, inventory, market time, and new listings for both single-family homes and attached properties. Updated every month with the latest MLS data and Scott Berg's expert commentary.

River Forest Housing Market at a Glance

River Forest single-family prices are still climbing, though the pace has cooled. The trailing 12-month median sits at $962,500, up +2.9% from a year ago, down from the 4.4% pace of three months back. The average tells a different story at $1,105,345, up +4.3%, pulled higher by estate-level sales at the top of the market. Homes go under contract in about a month. Supply holds at 1.2 mo with inventory near ten homes. The attached segment has turned the other way. Median and average prices are both down over the year and new listings have thinned. Where the market stands matters a great deal if you are thinking about selling in River Forest.

−9.2%
Change in New Listings
Single-Family · T12 Sep 2026 vs Sep 2025
+4.3%
Single-Family Avg. Sales Price
T12 Sep 2026 vs Sep 2025
+11.1%
Change in Inventory
Single-Family · Sep 2026 vs Sep 2025

Single-Family Homes, Trailing 12 Months

MetricSep 2025Sep 2026Change
New Listings141128−9.2%
Median Sales Price$935,000$962,500+2.9%
Avg. Sales Price$1,060,149$1,105,345+4.3%
Avg. Price / Sq Ft$353$372+5.4%
Avg. Market Time32 days33 days+3.1%
Homes for Sale910+11.1%
Months Supply1.3 mo1.2 mo−7.7%

Source: MRED via InfoSparks · Median from MRED Local Market Update · Rolling 12-month data · Pulled 10/5/2026 · Deemed reliable but not guaranteed.

Attached & Condos, Trailing 12 Months

MetricSep 2025Sep 2026Change
New Listings109110+0.9%
Median Sales Price$271,000$285,000+5.2%
Avg. Sales Price$319,242$320,846+0.5%
Avg. Price / Sq Ft$222$218−1.8%
Avg. Market Time55 days51 days−7.3%
Homes for Sale1212+0.0%
Months Supply1.9 mo1.9 mo+0.0%

Source: MRED via InfoSparks · Median from MRED Local Market Update · Rolling 12-month data · Pulled 10/5/2026 · Deemed reliable but not guaranteed.

River Forest Market Report: Scott Berg's Monthly Commentary

Each month Scott reviews the latest River Forest housing data and shares what it means for buyers and sellers right now.

River Forest Real Estate Market Report August 2026 with Scott Berg

River Forest Real Estate Market Report: August 2026

Scott Berg · Oak Park Expert

Subscribe to the Oak Park & River Forest Real Estate Channel to be notified when new market update videos go live.

Rolling 12-Month Trend Data

Single-family homes and attached properties are tracked separately below. Each chart shows a rolling 12-month trend from January 2023 through September 2026, sourced from MRED MLS via InfoSparks.

River Forest Market Data · Single-Family Homes · Updated 10/5/2026

River Forest Single-Family Homes Market Data

Key market indicators for detached single-family homes in River Forest, IL, each showing a rolling 12-month trend through September 2026. Data sourced from MRED MLS via InfoSparks.

Sale Price

Average Sales Price

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
$1,105,345
(Sep 2026)
Period High
$1,122,820
(period high)
Trend
↑ 26.2%
vs. Jan 2023
What it means: The trailing 12-month average sits at $1,105,345, well above the median. A handful of estate-level sales each year pull it up, so read both figures together.

Price Efficiency

Avg. Price Per Square Foot

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
$372
$/sq ft (Sep 2026)
Period High
$372
$/sq ft (period high)
Trend
↑ 24.4%
vs. Jan 2023
What it means: Price per square foot compares homes of different sizes on equal terms. It earns its keep in River Forest, where house and lot sizes vary more than in Oak Park.

Days on Market

Average Market Time

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
33 days
days (Sep 2026)
Period Low
29 days
days (April 2025)
Trend
↓ 43.1%
vs. Jan 2023
What it means: Homes go under contract in 33 days on average. River Forest has held near a month for three years running.

Market Balance

Months Supply of Homes

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
1.2 mo
months (Sep 2026)
Period High
1.7 mo
months (February 2023)
Trend
↓ 25.0%
vs. Jan 2023
What it means: Under 3 months of supply favors sellers. Above 6 favors buyers. River Forest has run lean throughout the period tracked and now sits at 1.2 mo.

Inventory

Homes for Sale

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
10
homes (Sep 2026)
Period High
16
homes (March 2023)
Trend
↓ 33.3%
vs. Jan 2023
What it means: Single-family inventory is thin, averaging around ten homes on the market. A well-priced listing faces almost no direct competition.

Seller Activity

New Listings

Rolling 12-month total · Jan 2023 to Sep 2026

Latest
128
listings (Sep 2026)
Period High
157
listings (February 2023)
Trend
↓ 14.7%
vs. Jan 2023
What it means: New listings bottomed out in 2024 and have partly recovered, though they have edged down again over the past year. Buyers still face a narrow field.

River Forest Market Data · Attached & Condos · Updated 10/5/2026

River Forest Attached & Condos Market Data

Key market indicators for attached single-family homes (condos & townhomes) in River Forest, IL, each showing a rolling 12-month trend through September 2026. Data sourced from MRED MLS via InfoSparks.

Sale Price

Average Sales Price

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
$320,846
(Sep 2026)
Period High
$327,542
(August 2025)
Trend
↑ 43.5%
vs. Jan 2023
What it means: River Forest has a small attached market, so the average swings on a few transactions. It sits at $320,846, down +0.5% over the year. Read the trend line rather than any single month.

Price Per Sq Ft

Avg. Price Per Square Foot

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
$218
$/sq ft (Sep 2026)
Period High
$223
$/sq ft (August 2025)
Trend
↑ 24.6%
vs. Jan 2023
What it means: Price per square foot normalizes for home size, which makes it steadier than average price in a market this small. At $218 it has slipped over the past year.

Days on Market

Average Market Time

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
51 days
days (Sep 2026)
Period High
69 days
days (July 2023)
Trend
↓ 17.7%
vs. Jan 2023
What it means: Market time has drifted up over the past year. The attached segment clears more slowly than single-family, currently 51 days against 33 days.

Market Balance

Months Supply of Homes

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
1.9 mo
months (Sep 2026)
Period High
2.5 mo
months (January 2023)
Trend
↓ 24.0%
vs. Jan 2023
What it means: Under 3 months of supply favors sellers. River Forest attached property runs looser than the single-family side but stays well inside seller territory.

Inventory

Homes for Sale

Rolling 12-month average · Jan 2023 to Sep 2026

Latest
12
homes (Sep 2026)
Period High
21
homes (January 2023)
Trend
↓ 42.9%
vs. Jan 2023
What it means: Attached inventory has stabilized in the low teens at 12 units. Up from the 2025 low, still well below early-2023 levels.

Seller Activity

New Listings

Rolling 12-month total · Jan 2023 to Sep 2026

Latest
110
listings (Sep 2026)
Period High
157
listings (January 2023)
Trend
↓ 29.9%
vs. Jan 2023
What it means: Attached new listings recovered through early 2026 and have since pulled back, down +0.9% over the year.
20+
Years Experience
1,700+
Transactions
$700M+
Sales Volume
Top 1%
Chicago REALTORS®

Scott Berg: Deep Roots, Real Results

I grew up in Oak Park and River Forest, spent 15 years living in Chicago, and then came back to raise my own family here. My father attended Whittier School and OPRF. My mother taught at Lincoln School. My three children went through Whittier, Brooks Middle School, and OPRF.

I do more than sell homes in River Forest. I live in this community, I know every block, and I track this market every single month. This report is what I use to advise my clients. When you work with me, you get the same data, the same analysis, and 20+ years of experience interpreting it.

Whether you are buying, selling, or watching the market, I'm happy to talk through what these numbers mean for your specific situation.

Frequently Asked Questions:
River Forest Real Estate Market

Answers to the questions Scott hears most from River Forest buyers and sellers.

The River Forest single-family market stayed firm through August 2026. The trailing 12-month median sales price reached $962,500, up 3.2% from a year earlier, a slower pace than the 4.4% recorded three months back. The average reached $1,114,685, up 7.7%, well above the median because estate-level sales pull it higher. Average market time held at 31 days and months supply sits at a lean 1.2 months. The attached segment moved the other way. Average prices eased 4.6% to $312,474, the median slipped 0.9% to $280,000, and months supply stands at 1.9.

River Forest detached single-family prices are still rising, though growth has moderated. The trailing 12-month median sales price reached $962,500 as of August 2026, up 3.2% year over year, against 4.4% three months earlier. The average sales price reached $1,114,685, up 7.7% and up 27.4% since January 2023. The gap between the two reflects estate-level sales at the top of the market pulling the average higher. The median is the better guide to what a typical River Forest home sells for. Average price per square foot rose 6.9% year over year to $371, a period high.

The River Forest attached market, meaning condos and townhomes, softened over the past year. The trailing 12-month median sales price eased 0.9% to $280,000 as of August 2026, and the average fell 4.6% to $312,474. Price per square foot slipped 3.1% to $216. Average market time improved slightly to 52 days, down 1.9%, and new listings fell 9.8% year over year. River Forest attached inventory is small, so these figures swing more than in larger markets. the trailing 12-month view smooths out much of that noise.

Detached single-family homes in River Forest are selling quickly. The trailing 12-month average market time was 31 days as of August 2026, down 3.1% from a year earlier, and well-priced, well-presented homes often go faster than that. Attached properties take longer, averaging 52 days on a trailing 12-month basis, down 1.9% year over year, though this varies significantly by price point and condition.

River Forest remains a seller's market for detached single-family homes. Months supply sits at 1.2, well below the 3-month threshold that defines a seller's market, and homes are selling in about a month on average. That said, inventory has ticked up modestly from its late-2024 lows in both segments, so buyers have slightly more to choose from than a year ago. The attached segment is more balanced, with months supply at 2.0 and longer average market times. In either segment, buyers benefit from working with an experienced local broker who knows how to compete effectively.

This report tracks River Forest's two primary residential property segments separately because they serve different buyer profiles and behave differently in the market. Single-family (detached) homes are standalone houses on their own lots. Attached single-family properties, condos, townhomes, and row homes, share walls or common elements with neighboring units. River Forest's attached segment is relatively small, so its month-to-month readings fluctuate. The trailing 12-month figures used throughout this report provide a more reliable trend view.

This River Forest real estate market report is updated monthly with the latest data from MRED (Midwest Real Estate Data), the regional MLS. Each update includes a refreshed market summary and updated interactive charts, plus Scott Berg's video commentary when available. Charts and tables refresh automatically each week. Data is sourced from InfoSparks by ShowingTime and is deemed reliable but not guaranteed.

Let's Talk About What This Market Means for You

Whether you're thinking about buying, selling, or weighing what's happening in River Forest right now, Scott is happy to walk you through it. No pressure. Experienced guidance from someone who tracks this market every single month.