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Parcel location from the county parcel map.

24.81 acres of farm and timber land near South Barrington, Cook County

67 Algonquin Rd, South Barrington, IL · Parcel 01253010020000

2026 roll, county file October 2026

  • Acres24.81About 7.54 of 24.8 acres outside mapped wetlands and floodway
  • Land typeFarm and timber
  • ZoningWe have not collected a zoning map for Village of South Barrington yet
  • Flood zoneMostly in flood zone A (71%)The rest: X, 0.2% annual chance (8%) and X (21%, minimal flood hazard)
  • Wetlands70% of the parcelNational Wetlands Inventory
  • Assessed value (county)$5,580A share of value set by law, not a market price · 2026 roll, assessor's mailed value, not final
  • Last saleNo recorded sale in the county file (as of Sep 2026)Illinois PTAX-203 transfer declarations
  • Road accessHas road accessRoads: US Census TIGER/Line 2026 roads, as of 2026-10-06
  • Road frontage1,793 ft on Willowmere DrRoad map name; the county roll's address reads Algonquin Rd

Can I build?

  • Fronts a public road
  • Zoning not on file
  • 71% in a FEMA flood zone, 70% wetlands
  • Soils very limited for septic

Land facts

From public records and official maps, each with its source and date.

  • Section, township, rangeSection 25, Township 42 North, Range 9 East, Third Principal MeridianBLM PLSS (CadNSDI), at the parcel's center · Oct 2026
  • Septic (soils)Very limitedUSDA NRCS soil survey (SSURGO), septic absorption fields · Oct 2026
  • Ground elevationAbout 834–845 ft above sea level; average slope 1.2%USGS 3DEP 1/3 arc-second DEM, NAVD88; about ±1–2 ft · Sep 2026

Services and surroundings

What serves the area around this parcel, from federal and state maps. Area facts, not a survey of the lot.

  • USDA home loan areaOutside the eligible areasHousehold income limits also apply. USDA Rural Development map, edited Jul 2023.
  • Well depth nearbyMedian 235 ft (middle half 220–256 ft)From 193 household well logs within 1 mi, drilled 1932–2023. Area figures, not this parcel. Illinois State Geological Survey wells database.
  • Public land nearbyLincoln Park, 0.6 miRegional agency land, open to the public. 71 acres. Being nearby does not give access or hunting rights. USGS protected areas map (PAD-US 4.1).

School district and farmland

Public federal records, each with its source and date.

  • School districtBarrington Community Unit School District 220Grades pre-K–12 · NCES EDGE school district boundaries, school year 2024–25 (Census TIGER 2025 lines), released Mar 2026. A district, not an assigned school
  • Farmland classNot prime farmlandMap unit Muskego and Houghton mucks, undrained, 0 to 2 percent slopes, about 76% of the parcel · USDA NRCS soil survey (SSURGO), survey area IL031, version Aug 2026
  • Crop productivity (NCCPI)0.10 of 1National Commodity Crop Productivity Index 3.0 of the main soil, Muskego; higher is more productive for non-irrigated commodity crops · USDA NRCS soil survey (SSURGO), version Aug 2026
  • Land capability classClass 5w of 8: not suited to tilled crops (other limits) (excess water)Non-irrigated, Muskego; class 1 has the fewest limits · USDA NRCS soil survey (SSURGO), version Aug 2026
  • Cropland rent$136 an acre a yearCounty average, non-irrigated, 2026 · USDA NASS county cash rents survey, released August 21, 2026

Crops and forest

Public federal records, each with its source and year. Satellite classifications, not farm records.

  • Crop history (CDL)2025 herbaceous wetlands · 2024 corn · 2023 herbaceous wetlands · 2022 herbaceous wetlands · 2021 herbaceous wetlandsthe most common class in the 90 m around the parcel's map point, from satellite imagery; a classification, not a farm record · USDA NASS Cropland Data Layer 2021–2025
  • Hydric soils83% of the parcelShare of the outline on soils rated hydric: the soil test of a wetland determination and of an NRCS wetland reserve easement (ACEP-WRE) · USDA NRCS soil survey (SSURGO)
  • CRP rental rate (county)$123 an acre a yearThe county's 2026 average dryland soil rental rate (was $135): the base of a new Conservation Reserve contract's yearly rent; each field's rate follows its soils · USDA FSA, CRP 2026 county average soil rental rates

Utility service areas

Public service-area maps, each with its source and date. An area, not a connection at this parcel.

  • Electric service areaInside the service area of Commonwealth Edison Co (approximate)Investor-owned utility · HIFLD electric retail service territories, frozen 2025 copy, edited Aug 2025; approximate, confirm with the utility.

Environmental records

Public state and federal lists, each with its agency and date. A record is not a finding about this parcel.

  • Red flags8 environmental lists checked · landfills and dry cleaners not checkedGroundwork check of public lists: Illinois Environmental Protection Agency (Illinois EPA), Bureau of Land, as of Oct 25, 2026; U.S. EPA, as of Oct 2026; U.S. Fish and Wildlife Service, as of Aug 31, 2026; USGS Gap Analysis Project, as of 2025

Mapped ground hazards

State and federal geologic and well maps, each with its agency and date. Distances are from the parcel's map point; a mapped area is not a finding about this parcel.

  • Underground coal mineNone mapped within 1/4 miISGS: Abandoned and Active Coal Mines in Illinois (underground), as of Jan 2012. ISGS outlines from company mine maps; approximate outer boundaries, not a legal or engineering base; the source rates these outlines for regional use only, at 1:100,000 scale or smaller
  • Surface coal mineNot in a mapped surface coal mineISGS: Abandoned and Active Coal Mines in Illinois (surface and auger), as of Jun 2011. ISGS outlines; approximate, not a legal or engineering base; the source rates these outlines for regional use only, at 1:100,000 scale or smaller

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Land price (est.)No price estimate for this parcel yetNot a Pro lock: no plan has a price for this parcel yet
Open on the map
In this areaSouth BarringtonParcels and flood7%in a FEMA flood zone7land / lot sales since Oct 20252,457parcels on the roll

Cook County 2025 taxes (paid in 2026): any second installment still open is due by the date on its bill; estimated first-installment bills for 2026 taxes go out by January 31, 2027.

Sources: Illinois Property Tax Code 35 ILCS 200/21-15, 35 ILCS 200/21-25, 35 ILCS 200/21-30 and 35 ILCS 200/16-55. Checked Oct 13, 2026.

Value history

YearLandImprovementsTotalChange
2026 (preliminary)$5,581Not on the roll$5,581-0.8%
2025$5,625Not on the roll$5,625No change

Roll values set for property tax · Cook County Assessor (open data) · as of Jan 2026

What land sells for nearby

Land in Cook County sold for:

  • 10 acres or more: $24.2k–$95.6k an acre (10 sales, Oct 2024–Sep 2026); median $68.9k
  • Lots under 1 acre: $23.1k–$100k a lot (198 sales, Oct 2025–Sep 2026); median $45k
  • 1 to 10 acres: $89.9k–$339k an acre (33 sales, Oct 2025–Sep 2026); median $151k

The middle half (25th to 75th percentile) and the median of arm's-length single-parcel land sales. Each size uses its own months (the shortest of 12, 24 or 36 that holds enough sales), so the sizes' counts need not add up to another figure on this page. Source: Illinois Department of Revenue PTAX-203 declarations, land or farm at the sale, screen S1. Recorded sales, not an estimate of any parcel.

Assessed value

  • How Illinois assessesIllinois assesses property at one third of its fair cash value (35 ILCS 200/9-145); Cook County classifies, assessing homes at 10% and commercial property at 25%. Farmland is valued on its soil productivity (35 ILCS 200/10-110 to 10-125). An assessed value is not what the property would sell for.35 ILCS 200 (Property Tax Code)

Tax area

  • TownshipBarringtonCook County Assessor's Office open data
  • Tax code10041 (the county's tax-rate area)Cook County Assessor's Office open data
  • Assessor class239Cook County Assessor's Office open data · 2026
  • MunicipalityVillage of South BarringtonCook County Assessor's Office open data

Buildings and use

  • UseFrom the county's property class (239)

Owner: on the county assessment roll (not shown here). Request removal

Data: Cook County Assessor's Office open data

Hazards

FEMA National Risk Index for this census tract, not this parcel. As of Dec 2025.

Tornado
Very high
Cold wave
Very high
Riverine flooding
Relatively high
Heat wave
Relatively high
Hail
Relatively moderate
Winter weather
Relatively moderate
Strong wind
Relatively low
Earthquake
Relatively low
Lightning
Very low
Drought
Very low
About these ratingsFEMA's index and what it measures

Ratings come from FEMA's National Risk Index (v1.20, planning-level) and the public federal and state maps named on each row, not a private climate model. FEMA rates each census tract from expected annual losses, community resilience and social vulnerability, for planning; it is not an assessment of this parcel.

Recorded flood claims

OpenFEMA NFIP Redacted Claims v3 · Insured buildings near this parcel, not the parcel itself, as of Sep 2026

Claims since 1978
Fewer than 10In this census tract

Neighborhood (Census)

Census ACS 2020–2024 5-year, as of Jan 2026

Median household income
$189,583± $61,390 · this block group
Median home value (owner-reported)
$457,700± $32,842 · this block group
Median rent (gross)
Census sample too small here
Homes lived in by their owners
97%± 2 pts · this block group
Median year homes were built
1976± 2 yr · this block group
Average commute (one way)
29 min± 6 min · census tract (not published for block groups)
Population
697± 226 · this block group

Figures for the census block group around this parcel (a few hundred homes), not this property. ± is the Census 90% margin of error; a figure comes from the larger census tract when the block group's sample is too small. This product uses Census Bureau data but is not endorsed or certified by the Census Bureau.

Nearby parcels

Land and farm parcels of 1 acre or more in Cook County, nearest first.

Land and farm parcels of 1 acre or more in Cook County: 57 parcel pages

About these numbersSources, county file October 2026

Assessed value

Assessed value (one third of fair cash value by law; Cook County 10% for homes, 25% for commercial), not a market price. County file, October 2026.

Assessed value, not a market value: Cook assesses homes at 10% and commercial property at 25% of value.

Parcel outline

The outline and its edge lengths are measured on the parcel map the map draws; the aerial loads from the public imagery named under it.

Source

Illinois county assessor and GIS parcel layers, the Cook County Assessor's open data, and IDOR PTAX-203 transfer declarations, county file Oct 13, 2026.

Record

Public records can be wrong; check before you act.

Parcel: 01253010020000

Coordinates: 42.0840° N, 88.1351° W