400 Harper Dr, Algonquin, IL 60102
OFF MARKET

400 Harper Dr
Algonquin, IL 60102

  • 4 Beds
  • 4 Baths
  • 3,300 sqft (on 1.25 acres)

$644,100

Trulia Estimate
as of Jun 10, 2026
Est. Refi. Payment $4,472/mo*
Refinance Your Home

$644,100

Trulia Estimate
as of Jun 10, 2026
Est. Refi. Payment $4,472/mo*
Refinance Your Home
4 Beds
4 Baths
3,300 sqft
(on 1.25 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

WOW!! YOU WONT WANT TO MISS THIS ONE! LARGEST LOT IN EAGLE VALLEY! 1.25 ACRE LOT WITH LOTS OF TREES AND WILDLIFE LOCATED IN A CUL-DE-SAC. HUGE 3 CAR SIDE LOAD GARAGE, 3 LEVEL DECK AND 47X16 WALK OUT FINISHED BASEMENT! OPEN KITCHEN AND FAMILY ROOM, HARDWOOD FLOORS, AND LARGE BEDROOMS. THE HOME HAS A 2 ZONE HEATING SYSTEM WITH NEWER FURNACES, CENTRAL VAC, INTERCOM, AND LARGE MASTER SUITE. THIS IS A MUST SEE!!
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 400 Harper Dr

Interior Features

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

Property Information

Year Built
Year Built: 1994
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Exterior Features

Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 1.25 acres

Price History for 400 Harper Dr

DatePriceEventSource
09/14/2012$300,000Sold
MRED as distributed by MLS GRID #07976546
09/04/2012$319,000PendingAgent Provided
05/02/2012$319,000PriceChange
Agent Provided
03/16/2012$345,000PriceChange
Agent Provided
02/23/2012$359,000PriceChange
Agent Provided
01/18/2012$375,000Listed For SaleAgent Provided
03/10/2005$515,000Sold
N/A
07/18/2000$419,500Sold
N/A

Market trends in Algonquin

Last updated April 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$414K
Sale-to-List Price
99.6%
Price per sq ft
$195
Available listings
67
17MoM
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Property Tax and Assessment

Year2024
Tax$13,686
Assessment$548,877
Home facts updated by county records

Homeowner tools

Estimated monthly rent$3,590/mo
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Homes for rent near 400 Harper Dr

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Comparable Sales for 400 Harper Dr

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1161 Waterford St, Algonquin, IL
0.29
Single-Family Home
$672,425
02/18/26
4
3.5
3,237
1455 Saddlebrook Cir, Algonquin, IL
0.43
Single-Family Home
$457,000
11/06/25
4
3.5
3,168
730 Chestnut Ct, Algonquin, IL
0.13
Single-Family Home
$367,500
03/09/26
3
2.5
1,883
321 Cold Spring St, Algonquin, IL
0.29
Single-Family Home
$657,350
04/27/26
4
3.5
3,237
382 W Point Cir, Algonquin, IL
0.29
Single-Family Home
$620,911
07/14/25
4
3.5
3,243
1025 Harper Dr, Algonquin, IL
0.51
Single-Family Home
$385,000
09/24/25
3
3
1,736
341 Cold Spring St, Algonquin, IL
0.29
Single-Family Home
$641,810
06/03/26
4
3.5
3,523
119 Ellis Rd, Algonquin, IL
0.29
Single-Family Home
$655,000
06/25/25
4
3.5
3,243
1171 Waterford St, Algonquin, IL
0.29
Single-Family Home
$660,970
02/24/26
4
2.5
3,064
900 Treeline Dr, Algonquin, IL
0.29
Single-Family Home
$570,000
02/12/26
4
2.5
3,104

Nearby homes

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Assigned Schools

These are the assigned schools for 400 Harper Dr.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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.
  • 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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Homes for sale near 400 Harper Dr

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Off Market Homes Near 400 Harper Dr

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400 Harper Dr, Algonquin, IL 60102 is a 4 bedroom, 4 bathroom, 3,300 sqft single-family home built in 1994. This property is not currently available for sale. 400 Harper Dr was last sold on Sep 14, 2012 for $300,000. The current Trulia Estimate for 400 Harper Dr is $644,100.