121 E County Line Rd, Barrington, IL 60010
OFF MARKET

121 E County Line Rd
Barrington, IL 60010

  • 4 Beds
  • 3 Baths
  • 2,150 sqft (on 7.71 acres)

$818,200

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $5,630/mo*
Refinance Your Home

$818,200

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $5,630/mo*
Refinance Your Home
4 Beds
3 Baths
2,150 sqft
(on 7.71 acres)

Home Value

Trulia Estimate
$818K
Since last month
Increased$21K (+2.6%)
Since last year
Increased$136K (+19.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +44% in the last 10 years
MonthEstimated value
2026
August 2026$822K
July 2026$801K
June 2026$831K
May 2026$803K
April 2026$760K
March 2026$731K
February 2026$705K
January 2026$708K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
222 Frances Ln, Barrington, IL
0.13
Single-Family Home
$600,000
10/08/25
3
2
2,766
20050 N Park Hill Dr, Deer Park, IL
0.29
Single-Family Home
$906,000
06/25/26
5
3.5
4,287
44 Oak Ridge Ln, Deer Park, IL
0.42
Single-Family Home
$720,000
02/02/26
4
2.5
2,373
36 Ferndale Rd, Deer Park, IL
0.53
Single-Family Home
$585,000
10/21/25
4
2.5
2,112
21 Ferndale Rd, Deer Park, IL
0.49
Single-Family Home
$521,000
01/02/26
4
2.5
2,504
152 Foxwood Ln, Barrington, IL
0.55
Single-Family Home
$625,000
08/13/26
4
3
1,517
101 Tudor Dr, Barrington, IL
0.48
Single-Family Home
$660,000
10/09/25
4
2.5
2,728
180 Weatherstone Rd, Barrington, IL
0.46
Single-Family Home
$1,100,000
04/13/26
4
2.5
3,746
50 Whitetail Ln, Barrington, IL
0.25
Single-Family Home
$1,385,000
06/16/26
5
4.5
3,921
110 Tudor Dr, Barrington, IL
0.53
Single-Family Home
$660,000
12/02/25
4
2.5
2,537

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
222 Frances Ln, Barrington, IL 60010
0.13
$630,300
3
2
2,766
Off Market
220 N Beaumont Ln, Barrington, IL 60010
0.19
$1,042,400
4
4
4,100
Off Market
125 Grove Ln, Barrington, IL 60010
0.22
$988,100
4
2.5
3,983
Off Market
51 Whitetail Ln, Barrington, IL 60010
0.21
$1,440,200
6
5.5
5,116
Off Market
12 Oak Ridge Ln, Barrington, IL 60010
0.22
$113,604
-
-
-
For Sale
120 Hidden Oaks Dr, Barrington, IL 60010
0.28
$951,000
4
3.5
3,639
Off Market
50 Whitetail Ln, Barrington, IL 60010
0.26
$1,385,000
5
4.5
3,921
Recently Sold
218 E Hillside Rd, Barrington, IL 60010
0.28
$850,400
4
3
3,509
Off Market
124 Hidden Oaks Dr, Barrington, IL 60010
0.32
$967,200
5
3.5
3,851
Off Market
N, Deer Park, IL 60010
0.29
$906,000
5
3.5
4,287
Recently Sold
128 Palm Dr, Barrington, IL 60010
0.34
$720,600
3
2.5
2,480
Off Market
206 E Hillside Rd, Barrington, IL 60010
0.32
$1,101,200
4
3.5
4,074
Off Market

Local Information

  • Map ViewExplore the area around 121 E County Line Rd.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1942
Lot Size
7.71 acres
Living Area
2,150 sqft
Price/Sqft
$381
Parking
Garage

About this House

This single-family home is located at 121 E County Line Rd, Barrington, IL. 121 E County Line Rd is in Barrington, IL and in ZIP code 60010. This property has 4 bedrooms, 3 bathrooms and approximately 2,150 sqft of floor space. This property has a lot size of 7.71 acres and was built in 1942.
121 E County Line Rd, Barrington, IL 60010 is a 4 bedroom, 3 bathroom, 2,150 sqft single-family home built in 1942. It is currently off market. The Trulia Estimate is $818,200, with a rent estimate of $4,527/month.

Home Details for 121 E County Line Rd

Interior Features

Interior Details
BasementAtticNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Shake ShingleExterior: Wood
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1942
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7.71 acres

Price and Tax history

YearProperty taxTax assessment
2024
$11,423
$530,320
Home facts updated by county records

Market trends in Barrington

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
56
7MoM

Around this home

What Locals Say about Barrington

At least 75 Trulia users voted on each feature.

  • 97 % Say it's dog friendly

  • 92 % Say parking is easy

  • 86 % Say people would walk alone at night

  • 86 % Say there's holiday spirit

  • 82 % Say car is needed

  • 75 % Say yards are well-kept

  • 72 % Say it's walkable to restaurants

  • 72 % Say it's walkable to grocery stores

  • 72 % Say kids play outside

  • 70 % Say there are sidewalks

  • 69 % Say it's quiet

  • 66 % Say they plan to stay for at least 5 years

  • 64 % Say there's wildlife

  • 63 % Say streets are well-lit

  • 63 % Say neighbors are friendly

  • 57 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Rtmd94rdk5
    "I love this area but the traffic is terrible. The location here has great restaurants, library and parks."
    0
    Flag
  • Michael Klauer
    "Safe place to raise a family and the people are so nice. Is a great community to watch your kids develop social skills as well as friends and sports. The schools are fantastic."
    0
    Flag
  • Daylatyris
    "It’s a great quite neighborhood and a very nice place to raise a family the school system is 1 of the best in the country my kids are doing great "
    0
    Flag
  • Michaelklauer81
    "Safe neighbors and an amazing group of kids. The schools are amazing in the country club options are fantastic."
    0
    Flag
  • Sievert.tammy
    "Our neighborhood has no sidewalks or streetlights. Personally I enjoy walking my dog around our quiet neighborhood "
    6
    Flag
  • Susan C.
    "Very dog friendly community. Local park has large space for dogs to run and play. Always see joggers or walkers with their dogs."
    1
    Flag
  • Loran D.
    "We had lived in the village for one year and have loved it. Feels very quaint and in nature while also having so many.l beautiful homes, near the downtown area shops and restaurants and the metra. Amazing schools here too. "
    2
    Flag
  • Cherylfalbo
    "Great neighbors, walk to town, walk to train, walk to school, friendly town. Homes come in all sizes. "
    0
    Flag
  • S M.
    "Barrington is a fantastic town with great friendly people. One of Illinois best most certainly. Very pet friendly town as well. I lived here 40 plus years and have always felt safe and been happy. "
    4
    Flag
  • Michele Seddon
    "Barrington has been my home town my whole life. The school are amazing and the kids have had good foundations, morals, and see hard work pays off for a beautiful lifestyle"
    2
    Flag
  • Lauraeve56
    "Big yards. Privacy. Libraries,shopping, schools,restaurants, parks. The expesswaysn and tollways are convenient. The train is close. It takes you into downtown Chicago. "
    0
    Flag
  • Tim_p
    "Commute is by auto but major roads and highway make it acceptable. This is a great place to live and raise kids."
    2
    Flag
  • Lauraeve56
    "I live in Barrington. There I plenty food stores, malls, pet groomers, parks, golf clubs and restaurants. It is a very safe community. It also has transportation via Metra train to downtown Chicago and neighboring suburbs. "
    0
    Flag
  • Robert S
    "I am new to the neighborhood but there are multiple cultural events that are advertised in the mail. "
    2
    Flag
  • Skrobbins1
    "Walking is allowed on the golf cart paths. Everyone walks their dogs in our neighborhood because we are unincorporated Barrington."
    3
    Flag
  • Andrew V.
    "Great schools, great families, great activities. Such a quaint Chicago suburb with many great qualities. "
    1
    Flag
  • Andrew V.
    "Mayberry in the Chicago suburbs. Amazing schools with great people everywhere. Lively social scene with restaurants, bars, pool parties, back yard BBQs every week. Lots of parades and community events."
    1
    Flag
  • Rhoffmandds
    "It is a suburban setting but almost feels like a rural area for small town very close to the amenities of Chicago"
    1
    Flag
  • Taylor
    "Great community, the schools are great and I would not have wanted to grow up anywhere else. The opportunities and values that come from this town are hard to come by "
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 121 E County Line Rd

  • What is 121 E County Line Rd estimated to be worth?
    Trulia's estimated value for 121 E County Line Rd in Barrington, IL is $818,200.
  • Is Barrington a buyer's or seller's market?
    Barrington is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Barrington?
    Residents describe Barrington, IL as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in Barrington, IL.
  • What are the closest schools to 121 E County Line Rd?
    The closest schools to 121 E County Line Rd in Barrington, IL are Arnett C Lines Elementary School (rated 10/10), Barrington High School (rated 10/10), Barrington Middle School- Prairie Campus (rated 8/10).
  • Does 121 E County Line Rd have air conditioning?
    Yes, 121 E County Line Rd in Barrington, IL has air conditioning.
  • How big is the lot at 121 E County Line Rd?
    The lot at 121 E County Line Rd in Barrington, IL is about 7.7 acres.

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