Darien, WI

Darien started as one man's land purchase. The Village of Darien's history page says John Bruce Jr. bought all of Section 27 in the spring of 1837 and built a log house that doubled as a hotel. He set aside three acres as "The Commons," which later became Bruce Park, and an old trail beside it became the territorial military road between Fort Dearborn in Chicago and the forts to the west. The settlement was called Bruceville until 1840, when it was renamed for Darien, New York.

The township came first on paper. According to the same page, the territorial legislature created a large Town of Delavan in 1838 that covered four townships, then split Darien off as its own township in 1840. Bruce became the first postmaster in 1839, hosted the first town meeting in 1842, and was chairing the county board of supervisors by 1845, according to the Town of Darien's history.

The railroad moved the center of town. When the line arrived in 1856, businesses shifted from The Commons to Wisconsin Street, briefly called "New Darien." Bruce built a grain warehouse in 1857 that held 5,000 bushels, telegraph service arrived in 1861, and a two-story brick school went up in 1858 at 124 S. Walworth Street. A new grade and high school building followed in 1903. Wikipedia notes that the Milwaukee Road's Racine and Southwestern line served Darien until 1980, and that the Wisconsin and Southern railroad operates the line now.

The village itself is younger than most buyers assume. It incorporated in May 1951 with 717 people, and water and sewer systems came in 1970 with 586 meters, according to the village. Today Darien is known across the county for Corn Fest. The village's 2021 comprehensive plan says thousands of visitors come for it every year, and the village website calls Darien the home of that tradition.

There are two Dariens, and they are different places for a buyer. The Village of Darien is a small incorporated municipality of 1.517 square miles of land in the Census Bureau's 2024 gazetteer. The Town of Darien is the surrounding rural township, with 33.657 square miles of land. The village sits inside the town's borders but is a separate government with its own board, utilities and tax rate.

The Wisconsin Department of Revenue's 2025 tax bulletin uses state population estimates of 1,561 for the village and 1,643 for the town. The 2020 census counted 1,573 in the village, per Wikipedia, and 1,651 in the town, per its Wikipedia page,_Wisconsin). That page also lists Bardwell, Allen's Grove and Fairfield as unincorporated communities in or partly in the town.

In Wisconsin, a "town" is what Illinois calls an unincorporated township area, and a "village" is an incorporated municipality. A Darien mailing address, ZIP 53114, covers both. So does the name on most listing portals. The village and town split the cost of a joint fire and EMS department, but almost everything else differs: police coverage, water and sewer, zoning authority and, most of all, the property tax rate, which in 2025 was about twice as high in the village.

Darien's location is its selling point. Measured from the Census center point of the village, Delavan is about 4.8 miles east, Elkhorn about 10.3, Lake Geneva about 14.6, Janesville and Beloit about 16.3 each, and Whitewater about 16.5 in a straight line. Walworth County is the county for every parcel in both the village and the town.

Darien is too small for named neighborhoods in the way a North Shore suburb has them. What it has are four kinds of property, and the first thing I ask a buyer is which one they want, because price, utilities and the tax bill all change with the answer.

The first is the village core: the blocks around Wisconsin Street, Walworth Street and Bruce Park. This is where the oldest houses are. The 2020-2024 American Community Survey estimates that about 16% of the village's homes were built before 1940 and about 19% in the 1950s. These lots are on village water and sewer, within walking distance of the library, the elementary school and the downtown block.

The second is the newer residential streets on the village edges. The ACS puts about 19% of village homes in the 2000s, and the village's comprehensive plan says several subdivisions started before the 2008 recession were left partly finished, with infill of those platted lots now a stated goal. That means a buyer can sometimes find a buildable lot with utilities already at the street, which is rare in rural Walworth County.

The third is the Town of Darien's farm and acreage country: farmhouses, outbuildings and newer country homes on private wells and septic systems along the town roads. About 21% of the town's homes date to before 1940 in the ACS estimate. The fourth is the town's manufactured homes, which the same survey puts at about 168 units, roughly 23% of the town's housing. The unincorporated crossroads of Allen's Grove, Bardwell and Fairfield are in or partly in the town.

I have not sold a home in Darien; my license and my closed sales are in Illinois.

The housing mix is mostly detached houses in both Dariens, with a few important differences. The 2020-2024 American Community Survey counts about 524 housing units in the village. About 76% are single-family detached homes, about 7% are attached homes, and about 11% are in buildings of five to nine units. About 81% of occupied village homes are owner-occupied.

The village's build years come in waves. Pre-1940 homes are about 16% of the stock and the 1950s another 19%. The 1990s add about 14% and the 2000s about 19%. The survey shows about 27 homes from 2010 to 2019 and none in its sample since 2020. The median home was built in 1976, with a wide margin of error at this size. The comprehensive plan says the same thing in words: many homes were built from 1970 to 1990 and few since, though new single-family construction picked up after 2015.

The Town of Darien counts about 729 units in the same survey. About 75% are detached houses and about 23% are mobile or manufactured homes. About 82% of occupied homes are owner-occupied, and the median year built is 1974. The age spread is wide: about 21% before 1940, then a steady run through every decade since.

The ACS median value of an owner-occupied home is $211,600 in the village (margin plus or minus $23,669) and $292,500 in the town (plus or minus $40,713). Walworth County's median is $302,700. These are five-year averages of what owners estimate their homes are worth, so they trail today's market, which I cover next.

Each era carries its own inspection list. A pre-1940 house near Bruce Park can have a fieldstone foundation and four generations of wiring. A 1970s ranch is on its second or third roof and furnace. In the town, I look at the age of the well, the septic system and the propane tank before I look at the kitchen.

Darien is a small market, so I lean on indexes rather than a monthly median that a handful of sales can swing. Zillow's home value index for Darien put the typical home at $347,688 in August 2026. That is up 3.2% from $336,903 a year earlier and 5.7% over two years. For ZIP 53114, which covers both the village and the town, the index was $335,751, up 2.1% for the year.

Darien runs below the county. Zillow's Walworth County index was $411,444 in August 2026, up 4.4%, and Delavan was $338,277, up 5.6%. For a buyer coming from Lake County, Illinois, the comparison that matters is that Zillow's Lake County index was $399,526 in the same month, up 6.0%. The typical Darien home costs less than the typical Lake County home, and the gap widens once you add property taxes, as the tax section shows.

Zillow also publishes a top-tier index for the most expensive third of homes. For Darien it was $545,593 in August 2026, up 2.7%. That is the honest ceiling of the market here: Darien is not a lakefront or estate market, and the Census survey estimates only about eight owner-occupied homes in the town worth $1 million or more, with a margin of error as large as the estimate itself, and none in the village. Ownwell's April 2026 data puts Darien's median home price at $247,884.

The indexes and the ACS disagree because they measure different things. Zillow models the value of every home in an area, the ACS averages five years of owner estimates, and Ownwell reports its own median. For a specific house, I price from recent comparable sales of the same kind of property, a village home against village homes and a town acreage against other acreage. If you're running the numbers on a first purchase, my guide to how much house you can afford in 2026 is a good place to start.

The Illinois buyers I talk to who look north at Walworth County usually ask about lake property first. Darien itself has no lake. Census figures show the village with no water area and the town with 0.058 square miles of it. What Darien has is proximity, and a creek.

Delavan Lake is the closest big lake. The Wisconsin DNR lists it at 1,906 acres with a maximum depth of 52 feet, four boat landings and a public beach, managed in part by the Delavan Lake Sanitary District, the Delavan Lake Improvement Association and the Town of Delavan Lake Commission. The center of the Delavan Lake census area is about 4.6 miles from the center of the village in a straight line. That area's ACS estimates show 1,636 of its 2,857 housing units held for seasonal or recreational use, and about 52 owner-occupied homes valued at $1 million or more. My Delavan Lake guide covers that market. Geneva Lake is next: Fontana-on-Geneva Lake and Williams Bay are each about 8.5 miles away in a straight line, and my Fontana and Williams Bay guides cover them.

Turtle Creek is Darien's own water. The DNR's Turtle Creek watershed plan says the creek starts at Turtle Lake in Walworth County, skirts Delavan, runs through Rock County and joins the Rock River at Beloit. Friends of Turtle Creek puts its length at more than 30 miles and the watershed at about 288 square miles, about 62% of it in western Walworth County. OpenStreetMap and the Census geocoder place a stretch of the creek in the northeast part of the Town of Darien. The same DNR plan describes Darien Creek, a 5.3-mile stream through farmland, and notes that the removal of the Shopiere Dam downstream in 2000 opened the upper creek to walleye, catfish, northern pike and panfish.

For a buyer, the practical point is shoreland zoning, which reaches farther than most people expect. I cover it in the next section.

Most of the paperwork in a Wisconsin purchase will feel familiar to an Illinois buyer. A few rules are different enough to change a budget or a building plan.

The transfer fee is one. The Wisconsin DOR describes it as $0.30 for each $100 of value, and the Walworth County Register of Deeds lists it as $3 per $1,000, rounded to the next higher hundred. The Legislative Fiscal Bureau notes it is imposed on the grantor, the seller. On a $350,000 sale that is $1,050. Recording a deed or mortgage in Walworth County costs $30 each.

Shoreland zoning is another. Wisconsin's statewide minimums in NR 115, which counties enforce in towns, apply within 1,000 feet of a lake and 300 feet of a river or stream. Within that zone, buildings must sit at least 75 feet from the ordinary high-water mark, a 35-foot vegetative buffer is protected, and structures within 75 feet of the water can't be taller than 35 feet. Lots without sewer must be at least 20,000 square feet and 100 feet wide. In the Town of Darien that means parcels near Turtle Creek or Darien Creek can carry limits a buyer won't see on a listing. Walworth County's own ordinance can be stricter, so I check the county's rules for any parcel near water.

If you go on to buy on a lake, piers have their own rules. Under Wis. Stat. 30.12, a pier is exempt from a DNR permit if it is no more than 6 feet wide, has a loading platform of no more than 200 square feet, and has no more than two boat slips for the first 50 feet of shoreline plus one for each additional 50 feet. Local ordinances can add their own limits.

Finally, who does what. In the village, building inspection is handled by the City of Delavan's inspector under an intergovernmental agreement, per the village's building and zoning page, and new one- and two-family homes go through the state's online permit system first. In the town, permits go through the town and Walworth County. My home inspection checklist covers what to ask for on either side.

Coming from Lake County, Illinois, the tax bill is the first thing people compare, and Wisconsin's bills work differently. Every Wisconsin bill starts from assessed value. Each year the DOR also estimates a "full value," or equalized value, meant to reflect market value, and publishes how far local assessments sit from it. The fairest way to compare two places is the full value rate: total tax divided by full value.

The DOR's 2025 Town, Village and City Taxes bulletin, for taxes levied in 2025 and paid in 2026, shows the gap plainly. The Village of Darien's gross full value rate was 1.69% and its effective rate, after the state's school levy tax credit, was 1.579%. The Town of Darien's gross rate was 0.916% and its effective rate 0.791%. Walworth County as a whole averaged 1.176% gross and 1.056% effective, and the statewide average was 1.468% gross and 1.338% effective. The village is higher mainly because of its municipal levy for its own services; the comprehensive plan notes the village has a higher municipal tax rate than its neighbors.

Assessed value is the second trap. The DOR puts the village's 2025 assessment level at 88% of full value and the town's at 69%. Your bill prints a mill rate per $1,000 of assessed value, so the town's printed rate will look higher than its full value rate. By my arithmetic, the gross rates work out to roughly $19.20 per $1,000 of assessed value in the village and $13.28 in the town.

Here is a worked example. On a $300,000 village home, 1.579% is about $4,737 a year before the lottery and gaming credit. On a $400,000 home in the town, 0.791% is about $3,164. The lottery and gaming credit applies only to a primary residence; for 2025-26 the credit value was $27,000 times the school tax rate, and the statewide average credit was $190. At the Delavan-Darien school tax rate in the DOR data, I estimate about $167. There is also a first dollar credit on improved parcels.

For comparison, Ownwell's April 2026 data puts Lake County, Illinois' median effective rate at 2.61% and Vernon Hills' at 2.75%. On the same $300,000 house, 2.61% is about $7,830. This is general information, not tax advice. Your bill depends on your parcel's assessment, your credits and next year's levies, so I budget from the full value rate applied to the purchase price.

Inside the village, homes are on municipal water and sewer. The Darien Water and Sewer Utility is overseen by the Public Service Commission of Wisconsin, which sets its rates and rules, and the village posts annual water quality reports. The DNR's watershed plan records that the village's old sewage plant was abandoned after a 1995 plan amendment and the system was connected to WalCoMet, the Walworth County Metropolitan Sewerage District. The same plan lists Darien among the few municipal water systems in the watershed with a wellhead protection plan. The village's comprehensive plan lists repairing or replacing aging sewer components as a goal, which is worth asking about if you're buying an older house in the core.

In the town, assume a private well and septic system. On those homes I ask for a well water test for bacteria and nitrates, the septic permit history and an inspection, and I write both into the inspection period. Walworth County handles septic permits in the towns.

Heat is the other difference. The 2020-2024 ACS shows about 90% of occupied village homes heating with utility gas and none on propane in its sample. In the town, about 58% use utility gas and about 29% use propane, against about 7% propane countywide. On a propane house, ask whether the tank is owned or leased and what the last year of fills cost. A leased tank usually ties you to one supplier.

Both the village and the town are in the Delavan-Darien School District, according to the DOR's 2025 school district data. The district's 2024-25 enrollment was 1,674. Its schools are split by grade, so the whole district uses the same buildings, and one of them is in Darien.

By building, using the 2024-25 federal school directory for addresses and grades:

Darien Elementary, at 125 S. Walworth Street in the village, serves grades 3 and 4 with 223 enrolled." Turtle Creek Elementary in Delavan serves 4K through grade 2 with 371 enrolled." Phoenix Middle School in Delavan serves grades 5 through 8 with 474 enrolled." Delavan-Darien High School has 511 enrolled." A separate charter, Delavan Darien Technical School, shares the high school address.

Darien Elementary sits across the street from the site of the village's first brick school from 1858. From the center of the village, the high school campus in Delavan is about 3.5 miles away in a straight line. The village comprehensive plan lists declining enrollment and school closures among the issues it is planning around, so it is worth asking the district about building plans. For test scores and the full report cards, the DPI report card portal is the source I send people to.

Darien's commute advantage is the interstate. I-43 starts at I-39/90 in Beloit and has two Darien exits: Exit 15 at US 14, signed for Janesville, Darien and Whitewater, and Exit 17 at County X, signed for Delavan and Darien. US 14 runs through the village and west toward Janesville.

Drive estimates from the OSRM routing engine, which assumes no traffic, give a sense of scale from the center of the village. Vernon Hills is about 62 road miles, roughly 81 minutes. Downtown Chicago's Ogilvie station is about 95 miles, roughly two hours. O'Hare is about 75 road miles. Downtown Milwaukee is about 59 miles, roughly 71 minutes, and Milwaukee's Mitchell airport about 55 miles, roughly 67 minutes. Madison is about 58 miles. Rush hour on the Illinois side adds real time to all of the Chicago numbers.

The nearest train is in Illinois. Harvard, at the end of Metra's Union Pacific Northwest line, is about 15.7 road miles from the village, roughly 26 minutes by the same estimate. Metra's published schedule for the week of October 5, 2026 shows 14 weekday trains from Harvard toward Chicago, and the four early-morning trains at 5:30, 6:00, 6:30 and 7:00 a.m. each take 92 minutes to Ogilvie. Because Harvard is the end of the line, every inbound train starts there and seats are easy. My Harvard guide covers the station.

The other rail option runs on the east side of the state line. Amtrak's Hiawatha) stops at Milwaukee Airport and Sturtevant on its Chicago-Milwaukee run, with six round trips a day (five on Sunday) and about 90 minutes end to end. From Darien, that is a longer drive than Harvard, so it mainly makes sense for trips to Milwaukee or the airport.

The village runs four named parks, according to the village website: West Park, Wildwood Park, Salas Park and Bruce Park, the original 1837 Commons. West Park can be rented through Village Hall. The village history page also lists two grain elevators and a 14-business industrial park among today's landmarks, which tells you what kind of place this is: a working farm town with a small downtown.

Corn Fest is the village's signature event. The comprehensive plan says thousands of visitors attend each year and recommends building agricultural tourism around the "Home of Cornfest" name. The festival's own page has the dates each year.

The bigger recreation is a short drive away. Delavan Lake's public launches are about five miles east, Geneva Lake's beaches and the lakeshore path at Williams Bay and Fontana are under ten miles, and Turtle Creek runs through the town. For golf, OpenStreetMap shows Delbrook Golf Club on S. Second Street in Delavan, a few miles east of the village. In the town itself, the open land is mostly working farmland, and the village plan recommends keeping development outside its growth areas at no more than one home per 35 acres to protect it.

The village handles the basics locally. Village Hall is at 24 N. Wisconsin Street. The Darien Public Library is at 47 Park Street on Highway 14, next to Darien Elementary, and belongs to the Lakeshores Library System, so a Darien card reaches the system's shared catalog. The Town of Darien's hall is at N2826 Foundry Road, according to the town's FAQ.

Police coverage depends on which Darien you're in. The village's police page says the City of Delavan Police Department serves the village 24 hours a day under an agreement, from its station at 123 S. Second Street in Delavan. The town is covered by the Walworth County Sheriff's Office, per the town's FAQ. Fire and ambulance service comes from a joint Darien Fire and EMS Department that the village and town created together, governed by a joint commission.

Shopping is limited. OpenStreetMap shows no full-service grocery store in the village, so most errands mean a drive to Delavan, about 4.8 miles east, or to Elkhorn or Janesville. The downtown block along Wisconsin Street has a few local businesses, and the comprehensive plan lists bringing daily shopping, services and restaurants back downtown as a goal.

This is the trade that comes with a small village. A forgotten ingredient is a 10-minute drive, and most of the bigger services, including hospitals, are in the larger towns around Darien.

The biggest change on the calendar is the road through town. WisDOT's US 14 project covers about 3.1 miles of US 14 from I-43 to County K. From I-43 to Sweet Road in the village, the plan is new pavement with spot sections of new curb, gutter and sidewalk; from Sweet Road to County K, a 4.5-inch mill and overlay. Construction is scheduled for 2027, and WisDOT says traffic staging options are still being evaluated. If you're buying on US 14, expect a construction season.

The interchange is where the village wants growth. According to the 2021 comprehensive plan, amended in April 2024, the village created Tax Increment District 3 in 2015 as a mixed-use district covering the area directly south of the I-43 and US 14 interchange, mostly vacant parcels ready for industrial and commercial development. It replaced TID 2 and expires in 2035. The plan also directs industrial infill around West Madison Street and Foundry Road and expansion of the village's industrial park. The DOR's 2025 data shows two TIDs with value in the village.

On housing, the plan's goal is to finish the subdivisions left incomplete after the 2008 recession and add more variety, including two-family and small multifamily homes. It also notes few builders and trades remain in the area, which matters if you're thinking about building.

The town's direction is the opposite. Outside the village's planned growth areas, the plan recommends holding development to no more than one home per 35 acres and promoting continued farming. For a buyer in the town, that is a reasonable sign the fields around you will stay fields, though I always check the zoning and any filings on adjacent land before an offer.

Neither the village nor the town has its own police department. The City of Delavan Police Department serves the Village of Darien under an agreement, and the Walworth County Sheriff's Office covers the Town of Darien. I don't characterize the safety of any town or neighborhood. Anyone who wants the data can contact the Delavan Police Department or the Walworth County Sheriff's Office directly, or look up either agency in the FBI's Crime Data Explorer.

The town side adds land and one of the lowest net tax rates in the county, 0.79% of full value in 2025. The village side adds city water and sewer, a library and a walkable core. Harvard's Metra station is about 16 road miles away, which is closer than most Walworth County towns can claim.

The village's tax rate is about twice the town's, and US 14 will be under construction in 2027. And for a Chicago commute, two hours each way by car is the honest number.