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CondominiumResidential

841 N Gammon Rd

MADISON, WI 53717
1984
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 198410 units929–1,069 ft²
$2.2M
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.
$224K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$219
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+1.9%vs the Madison ZIP median sale $/ft² ($215)

Sales Performance

$220K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
20.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.5%per yeartypical hold 4.9 yrsfrom 13 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20062011201320162019202120222026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20062011201320162019202120222026

27 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.

Studio
2 units
2 bed
8 units
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 · 2 ba · 938 ft²
2 units
2 bd · 2 ba · 994 ft²
2 units
2 bd · 2 ba · 1,017 ft²
2 units
One-off layouts
4 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.

$190K–$198K
2 units
$208K–$208K
1 unit
$211K–$215K
2 units
$232K–$232K
2 units
$237K–$237K
1 unit
$248K–$248K
1 unit
$263K–$263K
1 unit

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.80%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.0%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.3.3 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.17%
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.30%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$224,576
Median tax billThe middle annual property tax bill among the building's units.$3,354
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 DAug 12, 2026$220,000Unit PU10Aug 12, 2026$220,000Unit FJun 4, 2024$212,100Unit HMay 31, 2024$200,000Unit GMar 8, 2024$216,000Unit BOct 19, 2022$189,900Unit HAug 24, 2021$177,000Unit DMay 28, 2021$191,000Unit PU10May 28, 2021$191,000Unit DOct 6, 2020$156,000

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

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

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
CountyDane
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1991
ConstructionThe main material the home's frame and walls are built from.Brick
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.BalconyPatio · 50 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Ezekiel Gillespie Middle SchoolC
Middle · Grades 6–8 · 1.0 mi
E
Crestwood Elementary SchoolC+
Elementary · Grades PK–5 · 1.0 mi
H
Vel Phillips Memorial High SchoolA
High · Grades 9–12 · 1.1 mi

District: Madison Metropolitan School District

Neighborhood · ZIP 53717These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.13,096
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,416 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$95,805
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,808
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.34 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.

841 N Gammon Rd Apt A
2 bd · 2 ba · 929 ft²
$211K
841 N Gammon Rd Apt B
2 bd · 2 ba · 938 ft²
$232K
841 N Gammon Rd Apt C
2 bd · 2 ba · 1,017 ft²
$232K
841 N Gammon Rd
2 bd · 2 ba · 994 ft²
$263K
841 N Gammon Rd Apt E
2 bd · 2 ba · 1,069 ft²
$215K
841 N Gammon Rd Apt F
2 bd · 2 ba · 938 ft²
$198K
841 N Gammon Rd Apt G
2 bd · 2 ba · 1,017 ft²
$208K
841 N Gammon Rd Apt H
2 bd · 2 ba · 994 ft²
$190K
841 N Gammon Rd # Pu9
$248K
841 N Gammon Rd # Pu10
$237K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 841 N Gammon Rd

How many units are in 841 N Gammon Rd, Madison, WI?

841 N Gammon Rd, Madison, WI has 10 residential units across built in 1984, according to county assessor records.

What is a unit at 841 N Gammon Rd, Madison, WI worth?

The median TopHap Estimate across the 10 units at 841 N Gammon Rd, Madison, WI is $223,724. That works out to $219 per square foot. Units run from 929 to 1,069 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 841 N Gammon Rd, Madison, WI expensive for Madison?

Units at 841 N Gammon Rd, Madison, WI carry a median of $219 per square foot, 2% above the Madison median of $215 per square foot.

How often do units sell at 841 N Gammon Rd, Madison, WI?

2 units at 841 N Gammon Rd, Madison, WI sold in the last 12 months, out of 27 recorded arms-length sales all time. That is a turnover rate of 20.0% of the building per year. The median sale over that period was $220K.

Have units at 841 N Gammon Rd, Madison, WI appreciated?

Across 13 repeat sales of the same unit, 841 N Gammon Rd, Madison, WI returned a median 4.5% 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 4.9 years.

What floor plans does 841 N Gammon Rd, Madison, WI have?

The most common plan at 841 N Gammon Rd, Madison, WI is a 2-bedroom of 938 square feet, repeated 2 times, with a median estimate of $215,037. TopHap identifies 3 recurring plans in the building.

More homes on N Gammon Rd Apt F

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Assigned schools

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