21 Willow St, Algonquin, IL 60102
OFF MARKET

21 Willow St
Algonquin, IL 60102

  • 2 Beds
  • 1 Bath
  • 1,158 sqft

$259,700

Trulia Estimate
as of Aug 15, 2026
Est. Refi. Payment $1,868/mo*
Refinance Your Home

$259,700

Trulia Estimate
as of Aug 15, 2026
Est. Refi. Payment $1,868/mo*
Refinance Your Home
2 Beds
1 Bath
1,158 sqft

Home Value

Trulia Estimate
$260K
Since last month
Decreased$12K (-4.5%)
Since last year
Increased$8K (+3.2%)
Since last sale
Increased$134K (+106.1%)
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 +66% in the last 10 years
MonthEstimated value
2026
August 2026$260K
July 2026$263K
June 2026$272K
May 2026$262K
April 2026$260K
March 2026$242K
February 2026$241K
January 2026$241K
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
20 Willow St, Algonquin, IL
0.03
Single-Family Home
$275,000
06/17/26
2
1
928
17 Willow St, Algonquin, IL
0.01
Single-Family Home
$353,000
07/28/26
3
1
1,200
1200 Hillside Vw, Algonquin, IL
0.28
Single-Family Home
$285,000
04/09/26
3
1
1,000
632 Oceola Dr, Algonquin, IL
0.12
Single-Family Home
$250,000
10/24/25
3
2
1,810
21 Division St, Algonquin, IL
0.13
Single-Family Home
$360,000
03/26/26
3
1.5
1,450
27 Center St, Algonquin, IL
0.08
Single-Family Home
$350,000
09/25/25
3
2
1,830
1205 Rattray Dr, Algonquin, IL
0.14
Single-Family Home
$384,900
01/13/26
3
2
1,605
102 Center St, Algonquin, IL
0.16
Single-Family Home
$375,000
12/29/25
4
2
1,563
606 S Hubbard St, Algonquin, IL
0.13
Single-Family Home
$150,000
08/18/25
2
1,570
1307 Merrill Ave, Algonquin, IL
0.34
Single-Family Home
$340,000
11/13/25
4
2
1,495

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
17 Willow St, Algonquin, IL 60102
0.01
$353,000
3
1
1,200
Recently Sold
1120 Fox River Dr, Algonquin, IL 60102
0.11
$474,100
3
3
2,350
Off Market
1124 Fox River Dr, Algonquin, IL 60102
0.12
$380,000
3
2.5
1,921
Off Market
1205 Rattray Dr, Algonquin, IL 60102
0.14
$384,900
3
2
1,605
Recently Sold
32 Jayne St, Algonquin, IL 60102
0.08
$405,500
3
3
1,600
Off Market
20 Center St, Algonquin, IL 60102
0.09
$334,000
3
2
1,420
Off Market
632 Oceola Dr, Algonquin, IL 60102
0.12
$250,000
3
2
1,810
Recently Sold
1212 Rattray Dr, Algonquin, IL 60102
0.18
$322,400
3
2
1,507
Off Market
916 S Main St, Algonquin, IL 60102
0.13
$378,900
4
2
3,132
Off Market
21 Division St, Algonquin, IL 60102
0.13
$360,000
3
1.5
1,450
Recently Sold
1233 Fox River Dr, Algonquin, IL 60102
0.21
$398,300
3
1.5
1,938
Off Market
220 Beach Dr, Algonquin, IL 60102
0.19
$469,000
5
2
2,942
Off Market

Local Information

  • Map ViewExplore the area around 21 Willow St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1955
Living Area
1,158 sqft
Price/Sqft
$224
Parking
Garage

About this House

This single-family home is located at 21 Willow St, Algonquin, IL. 21 Willow St is in Algonquin, IL and in ZIP code 60102. This property has 2 bedrooms, 1 bathroom and approximately 1,158 sqft of floor space. This property was built in 1955.
21 Willow St, Algonquin, IL 60102 is a 2 bedroom, 1 bathroom, 1,158 sqft single-family home built in 1955. It last sold for $126,000 on Aug 19, 1999. It is currently off market. The Trulia Estimate is $259,700, with a rent estimate of $1,940/month.

Home Details for 21 Willow St

Interior Features

Heating & Cooling
Heating: Forced AirCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 6

Property Information

Year Built
Year Built: 1955
Property Type / Style
Property Type: Single Family HomeArchitecture: ranch

Exterior Features

Exterior Home Features
Exterior: Wood
Parking & Garage
GarageParking: Garage Detached

Community

Units in Building: 1

Price and Tax history

DateEventPrice
Aug 19, 1999
Source: N/A
Sold
$126,000

Market trends in Algonquin

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$390K
$5.67KMoM
Sale-to-List Price
100.9%
0.3%MoM
Price per sq ft
$208
$5MoM
Available listings
84
4MoM
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Around this home

What Locals Say about Algonquin

At least 199 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 91 % Say car is needed

  • 86 % Say parking is easy

  • 85 % Say yards are well-kept

  • 83 % Say there are sidewalks

  • 82 % Say there's holiday spirit

  • 78 % Say people would walk alone at night

  • 76 % Say kids play outside

  • 73 % Say it's quiet

  • 71 % Say there's wildlife

  • 67 % Say streets are well-lit

  • 60 % Say neighbors are friendly

  • 56 % Say they plan to stay for at least 5 years

  • 47 % Say it's walkable to restaurants

  • 45 % Say it's walkable to grocery stores

  • 37 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Samratdeb
    "Lot of yard spaces, public parks"
    0
    Flag
  • Nick Diaz
    "Tight knit community, not overcrowded, very friendly community. Great landscaping in the neighborhood, no litter, and lots of kids."
    0
    Flag
  • Karolina Stepek
    "Main Street arts/crafts kiosks and events, friendly and welcoming neighborhood, also fantastic food and recreation spots "
    0
    Flag
  • Bbending
    "It’s very friendly, beautiful downtown. Convenient shopping and restaurants. Good schools: public and private. "
    1
    Flag
  • Holly t.
    "I live cross street for 6 years, in Algonquin 15 years, , good neighborhood , everything convenient , "
    1
    Flag
  • Gary
    "Great friendly neighborhood. Lots of children and young families. Perfect place to raise a family. Plenty of shopping and dining available."
    0
    Flag
  • Karl H.
    "I drive 30 miles. There are options to take the train within a 15 minute drive. walking is not a good option for many people. "
    0
    Flag
  • Alex A.
    "none whatsoever. everybody mind their own business. it is quiet and nobody cares who comes and goes. "
    0
    Flag
  • Alex A.
    "schools, library and shopping in the same block! you can't beat that. Also there's a lot of opportunities to work within 15 minutes drive."
    0
    Flag
  • Lightboy006
    "I commute to O'Hare and even during rush hour it takes no more than 45 minutes, 30-35 minutes on average. Easy access to I-90."
    2
    Flag
  • Allcircuits
    "They would like everything because I am a dog owner. There are tons of dog in my area and it’s a quite neighborhood. "
    0
    Flag
  • Martin J. G.
    "Really nice neighborhood to raise a family. Everything is close schools and stores, district 300 one of the best."
    0
    Flag
  • Ckred27
    "I work from home so don’t have one. But traffic is ok. Randall rd can get backed up during rush hour esp w the construction but there are ways to avoid it."
    4
    Flag
  • Joe M.
    "Love the neighborhood love the fox river and the downtown are it’s just beautiful and peaceful are I would highly recommend Algonquin to everyone "
    0
    Flag
  • GH
    "My neighborhood is becoming more diverse each year. Lots of construction and development projects symbolize economic growth."
    0
    Flag
  • jack
    "It’s fine if you clean up after your dog i love living here. It’s a nice neighborhood. Lawn is maintained. Snow removed included in association fees."
    3
    Flag
  • Diane J.
    "Most people in the neighborhood have dogs and there are several veterinarians in the area. Also dog friendly restaurants in summer"
    0
    Flag
  • Felix N
    "Daily drive consists of watching beautiful horse farms and forestry preserves. Unfortunate rush hour traffic is gridlock. "
    1
    Flag
  • Anonymous
    "You see people walking their dogs all the time in my neighborhood. This is a very pet friendly area with a few parks within walking distance."
    0
    Flag
  • Jack
    "Founders Days Carnival, bands & fireworks in late July, summer concerts on the Fox river and block parties. "
    0
    Flag
  • Kelly K.
    "Nice area close to tons of amenities! Quiet neighborhood, well-kempt. so much shopping, restaurants. Only 2 blocks from Randall Road Corridor."
    1
    Flag
  • Asiag123
    "Friendly family neighborhood very clean with lots to do including tons of shopping. Summers are fun with lots of events"
    0
    Flag
  • Trulia User
    "good area, safe, good school district, Dundee crown is a good school lots of shopping close, Kane county Park district lots to do for kids "
    0
    Flag
  • Jen
    "In the summer there are bands along the River by Port Edward restaurant. The downtown area is being redone and it’s a traffic nightmare currently but it’s bringing new businesses to the area and it’s looking much nicer."
    0
    Flag
  • Carol J.
    "Love the community and night life downtown. Close to everything...shopping, grocery, the river walk and summer concerts beside the river.....so happy to call Algonquin home!!"
    0
    Flag
  • D3vilwoman
    "I love the riverfront, and all the summer community activities. Algonquin road can be a bit of a nightmare at times...but I love how close I am to shopping and family"
    0
    Flag
  • Sergio E.
    "The people are fantastic. Everyone is very friendly and very willing to lend a helping hand. Nearly every home is well kept and pride of ownership is very evident. "
    0
    Flag
  • Rhiann L. O.
    "the neighborhood has turned over to young kids again. there are always kids outside during the summer."
    0
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

7 pet-friendly rentals in Algonquin, IL

Explore by feature - Garage

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Homes for sale near 21 Willow St

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Off Market Homes Near 21 Willow St

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Frequently asked questions about 21 Willow St

  • What is 21 Willow St estimated to be worth?
    Trulia's estimated value for 21 Willow St in Algonquin, IL is $259,700.
  • What is the price history for 21 Willow St?
    21 Willow St in Algonquin, IL last sold for $126,000 in August 1999.
  • Is Algonquin a buyer's or seller's market?
    Algonquin is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Algonquin?
    The median sale price in Algonquin is $390K. That is down $5.67K from the prior month.
  • Does 21 Willow St have air conditioning?
    Yes, 21 Willow St in Algonquin, IL has air conditioning.
  • Does 21 Willow St have a garage?
    Yes, 21 Willow St in Algonquin, IL has a garage.