CondominiumResidential
660 Winnetka Mews
WINNETKA, IL 60093
1.77 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
Built 19734 floors17 units475–2,187 ft²
$13M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$764K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$394
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-24.5%vs the Winnetka ZIP median sale $/ft² ($521)
Sales Performance
—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+2.7%per yeartypical hold 7.5 yrsfrom 10 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20002003201120142016201920212024
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20002003201120142016201920212024
22 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
1 bd2 bd3 bd
1 bed
1 unit$336K · $707/ft²
2 bed
3 units$645K · $385/ft²
3 bed
13 units$769K · $394/ft²
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 0 ba · 1,675 ft²
3 units$645K · $385/ft²
3 bd · 0 ba · 1,862 ft²
3 units$724K · $389/ft²
3 bd · 0 ba · 1,975 ft²
3 units$766K · $388/ft²
3 bd · 0 ba · 2,150 ft²
3 units$849K · $395/ft²
3 bd · 0 ba · 1,950 ft²
2 units$767K · $393/ft²
One-off layouts
3 units
Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.
$336K–$336K
1 unit
$640K–$686K
4 units
$724K–$789K
8 units
$807K–$861K
3 units
$1.1M–$1.1M
1 unit
Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.
Floor 1
$452/ft²5 units · +15%
Floor 2
$427/ft²4 units · +9%
Floor 3
$391/ft²4 units · -1%
Floor 4
$382/ft²4 units · -3%
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·14
$416/ft²4 units · +6%
Line ·16
$397/ft²4 units · +1%
Line ·15
$391/ft²4 units · -1%
Line ·13
$383/ft²4 units · -3%
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.88%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.59%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.6.5 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.71%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.18%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$825,178
Median tax billThe middle annual property tax bill among the building's units.$10,983
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Unit 214Dec 4, 2024$950,000$442/ft²Unit 315Feb 2, 2024$520,000$310/ft²Unit 316Nov 18, 2022$637,000$327/ft²Unit 214Jul 7, 2022$650,000$302/ft²Unit 313Apr 6, 2022$430,000$231/ft²Unit 416Feb 2, 2022$510,000$262/ft²Unit 316Aug 25, 2021$555,000$285/ft²Unit 114Aug 6, 2021$579,000$293/ft²Unit 415May 19, 2020$350,000$209/ft²Unit 216Dec 10, 2019$515,000$264/ft²
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.32
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
61
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
66
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyCook
Lot (acres)The size of the land the home sits on, from county records.1.77
HeatingThe type of heating system in the home.Electric
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EMH
Hubbard Woods Elementary SchoolA+
Elementary · Grades KG–4 · 0.6 mi
The Carleton W. Washburne SchoolA
Middle · Grades 7–8 · 0.7 mi
New Trier Township High School - WinnetkaA-
High · Grades 10–12 · 1.3 mi
District: New Trier Township High School District 203
Neighborhood · ZIP 60093These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.41
Index scale: 100 = US average (tick). Lower is better.
Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.19,121
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,952 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$236,385
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$357,267
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
660 Winnetka Mews Apt 100
1 bd · 475 ft²
660 Winnetka Mews Apt 113
3 bd · 1,975 ft²
660 Winnetka Mews Apt 114
3 bd · 1,975 ft²
660 Winnetka Mews Apt 115
3 bd · 2,187 ft²
660 Winnetka Mews Apt 116
3 bd · 1,975 ft²
660 Winnetka Mews # 213
3 bd · 1,862 ft²
660 Winnetka Mews Apt 214
3 bd · 2,150 ft²
660 Winnetka Mews Apt 215
2 bd · 1,675 ft²
660 Winnetka Mews Apt 216
3 bd · 1,950 ft²
660 Winnetka Mews # 313
3 bd · 1,862 ft²
660 Winnetka Mews Apt 314
3 bd · 2,150 ft²
660 Winnetka Mews Apt 315
2 bd · 1,675 ft²
660 Winnetka Mews Apt 316
3 bd · 3 ba · 1,950 ft²
660 Winnetka Mews Apt 413
3 bd · 1,862 ft²
660 Winnetka Mews Apt 414
3 bd · 2,150 ft²
660 Winnetka Mews Apt 415
2 bd · 1,675 ft²
660 Winnetka Mews Apt 416
3 bd · 1,950 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 660 Winnetka Mews
How many units are in 660 Winnetka Mews, Winnetka, IL?
660 Winnetka Mews, Winnetka, IL has 17 residential units across 4 floors, built in 1973, according to county assessor records.
What is a unit at 660 Winnetka Mews, Winnetka, IL worth?
The median TopHap Estimate across the 17 units at 660 Winnetka Mews, Winnetka, IL is $764,478. That works out to $394 per square foot. Units run from 475 to 2,187 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 660 Winnetka Mews, Winnetka, IL expensive for Winnetka?
Units at 660 Winnetka Mews, Winnetka, IL carry a median of $394 per square foot, 24% below the Winnetka median of $521 per square foot.
How often do units sell at 660 Winnetka Mews, Winnetka, IL?
0 units at 660 Winnetka Mews, Winnetka, IL sold in the last 12 months, out of 22 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
Have units at 660 Winnetka Mews, Winnetka, IL appreciated?
Across 10 repeat sales of the same unit, 660 Winnetka Mews, Winnetka, IL returned a median 2.7% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 7.5 years.
What floor plans does 660 Winnetka Mews, Winnetka, IL have?
The most common plan at 660 Winnetka Mews, Winnetka, IL is a 2-bedroom of 1,675 square feet, repeated 3 times, with a median estimate of $644,997. TopHap identifies 5 recurring plans in the building.
Closest homes
- 640 Winnetka Mews$865K0 ft · 3 bd · 2,187 ft² · Sold $713K · Nov 2023
- 650 Winnetka Mews$663K0 ft · 3 bd · 1,862 ft² · Sold $370K · Mar 2011
- 650 Winnetka Mews Apt 210$632K0 ft · 2 bd · 1,675 ft² · Sold $354K · Oct 2019
- 630 Winnetka Mews Apt 101$828K0 ft · 3 bd · 2,062 ft² · Sold $600K · Feb 2018
- 660 Winnetka Mews Apt 100$336K0 ft · 1 bd · 475 ft² · Sold $199K · Feb 2015
- 650 Winnetka Mews Apt 412$667K0 ft · 3 bd · 1,862 ft² · Sold $500K · Jun 2022
- 640 Winnetka Mews Unit 409$1.1M0 ft · 3 bd · 3,537 ft²
- 640 Winnetka Mews Apt 408$1.5M0 ft · 3 bd · 3,537 ft² · Sold $895K · Aug 2017
More homes in Winnetka 60093
- 308 Happ Rd$230K1 bd · 744 ft² · Sold $230K · Aug 2026
- 376 Rosewood Ave$825K3 bd · 1.5 ba · 1,938 ft² · Sold $900K · Aug 2026
- 355 Hibbard Rd$1.3M4 bd · 2.5 ba · 2,899 ft² · Sold $50K · Aug 2026
- 153 Riverside Dr$1.2M4 bd · 2.5 ba · 2,790 ft² · Sold $1.4M · Aug 2026
- 555 Hill Ter$302K2 bd · 826 ft² · Sold $300K · Jul 2026
- 134 Green Bay Rd$360K2 bd · 1,376 ft² · Sold $401K · Jul 2026
- 1087 Ash St$1.4M4 bd · 2.5 ba · 3,163 ft² · Sold $1.7M · Jul 2026
- 1171 Lindenwood Dr$4.3M5 bd · 7.5 ba · 6,565 ft² · Sold $4.3M · Jul 2026
- 22 Landmark$595K3 bd · 3.5 ba · 2,796 ft² · Sold $740K · Jul 2026
- 566 Lincoln Ave$1.9M2 bd · 2,363 ft² · Sold $1.5M · Jul 2026
- 3 Robin Hood Ln$449K3 bd · 1.5 ba · 1,350 ft² · Sold $415K · Jul 2026
- 1620 Elder Ln$499K2 bd · 1 ba · 1,192 ft² · Sold $501K · Jul 2026
Assigned schools
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