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CondominiumResidential

4100 248th Ct

SAMMAMISH, WA 98029
7.62 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.
Built 199745 units1,076–1,501 ft²
$30M
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.
$669K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$533
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+3.4%vs the Issaquah ZIP median sale $/ft² ($515)

Sales Performance

$647K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-8.7%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
4.4%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+5.1%per yeartypical hold 5.5 yrsfrom 84 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19972001200420092013201820222026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19972001200420092013201820222026

129 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.
$525K$612K$700K$787K1,076 ft²1,161 ft²1,246 ft²1,331 ft²1,416 ft²1,501 ft²
2 bd3 bd
2 bed
16 units
3 bed
29 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.
3 bd · 2.3 ba · 1,246 ft²
14 units
2 bd · 2.3 ba · 1,151 ft²
13 units
3 bd · 2.5 ba · 1,501 ft²
8 units
3 bd · 2.3 ba · 1,484 ft²
7 units
2 bd · 1.8 ba · 1,076 ft²
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.

$525K–$525K
1 unit
$558K–$578K
3 units
$612K–$617K
9 units
$626K–$654K
4 units
$666K–$670K
11 units
$722K–$754K
14 units
$759K–$787K
3 units

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.7%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.9%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.9.5 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.33%
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.49%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$694,375
Median tax billThe middle annual property tax bill among the building's units.$5,923
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 80Aug 24, 2026$770,000Unit 77Aug 14, 2026$524,990Unit 14Sep 12, 2025$772,000Unit 45Jul 24, 2025$590,000Unit 13Jun 16, 2025$770,000Unit 6Feb 28, 2025$649,000Unit 42Jul 25, 2024$769,000Unit 10Jun 18, 2024$657,500Unit 83May 31, 2024$360,000Unit 11May 9, 2024$700,000

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

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.37
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
99
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyKING
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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

M
Beaver Lake Middle SchoolA
Middle · Grades 6–8 · 0.7 mi
E
Endeavor Elementary SchoolA+
Elementary · Grades KG–5 · 1.0 mi
H
Skyline High SchoolA+
High · Grades 9–12 · 2.4 mi

District: Issaquah School District

Neighborhood · ZIP 98029These 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.59
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.268

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.31,135
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,179 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$165,510
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$212,616
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.56 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

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.

4100 248th Ct Se
2 bd · 2.3 ba · 1,151 ft²
$612K
4100 248th Ct Se # 3
2 bd · 2.3 ba · 1,151 ft²
$615K
4100 248th Ct Se
3 bd · 2.3 ba · 1,246 ft²
$669K
4100 248th Ct Se # 6
2 bd · 2.3 ba · 1,151 ft²
$632K
4100 248th Ct Se # 7
2 bd · 2.3 ba · 1,151 ft²
$617K
4100 248th Ct Se
3 bd · 2.3 ba · 1,246 ft²
$666K
4100 248th Ct Se # 9
3 bd · 2.3 ba · 1,246 ft²
$668K
4100 248th Ct Se
2 bd · 2.3 ba · 1,151 ft²
$626K
4100 248th Ct Se # 11
2 bd · 2.3 ba · 1,151 ft²
$649K
4100 248th Ct Se # 12
2 bd · 2.3 ba · 1,151 ft²
$615K
4100 248th Ct Se # 13
3 bd · 2.3 ba · 1,246 ft²
$754K
4100 248th Ct Se # 14
3 bd · 2.3 ba · 1,246 ft²
$759K
4100 248th Ct Se # 16
2 bd · 2.3 ba · 1,151 ft²
$612K
4100 248th Ct Se # 17
2 bd · 2.3 ba · 1,151 ft²
$612K
4100 248th Ct Se # 18
3 bd · 2.3 ba · 1,246 ft²
$668K
4100 248th Ct Se # 25
2 bd · 2.3 ba · 1,151 ft²
$613K
4100 248th Ct Se # 27
3 bd · 2.3 ba · 1,246 ft²
$669K
4100 248th Ct Se # 31
3 bd · 2.3 ba · 1,484 ft²
$740K
4100 248th Ct Se # 33
3 bd · 2.5 ba · 1,501 ft²
$787K
4100 248th Ct Se # 34
3 bd · 2.3 ba · 1,484 ft²
$740K
4100 248th Ct Se # 35
2 bd · 1.8 ba · 1,076 ft²
$558K
4100 248th Ct Se # 36
3 bd · 2.3 ba · 1,484 ft²
$741K
4100 248th Ct Se
3 bd · 2.3 ba · 1,484 ft²
$740K
4100 248th Ct Se # 42
3 bd · 2.5 ba · 1,501 ft²
$744K
4100 248th Ct Se # 45
2 bd · 1.8 ba · 1,076 ft²
$578K
4100 248th Ct Se # 47
3 bd · 2.5 ba · 1,501 ft²
$750K
4100 248th Ct Se
3 bd · 2.5 ba · 1,501 ft²
$749K
4100 248th Ct Se # 49
3 bd · 2.3 ba · 1,484 ft²
$738K
4100 248th Ct Se # 50
2 bd · 1.8 ba · 1,076 ft²
$559K
4100 248th Ct Se # 51
3 bd · 2.3 ba · 1,484 ft²
$740K
4100 248th Ct Se # 55
3 bd · 2.3 ba · 1,246 ft²
$654K
4100 248th Ct Se # 56
3 bd · 2.5 ba · 1,501 ft²
$750K
4100 248th Ct Se # 60
3 bd · 2.5 ba · 1,501 ft²
$759K
4100 248th Ct Se # 61
3 bd · 2.5 ba · 1,501 ft²
$746K
4100 248th Ct Se # 64
3 bd · 2.3 ba · 1,484 ft²
$722K
4100 248th Ct Se # 65
3 bd · 2.5 ba · 1,501 ft²
$750K
4100 248th Ct Se # 66
3 bd · 2.3 ba · 1,246 ft²
$670K
4100 248th Ct Se # 68
2 bd · 2.3 ba · 1,151 ft²
$616K
4100 248th Ct Se # 71
3 bd · 2.3 ba · 1,246 ft²
$668K
4100 248th Ct Se # 74
3 bd · 2.3 ba · 1,246 ft²
$667K
4100 248th Ct Se # 77
2 bd · 2.3 ba · 1,151 ft²
$525K
4100 248th Ct Se # 80
3 bd · 2.3 ba · 1,246 ft²
$670K
4100 248th Ct Se # 81
2 bd · 2.3 ba · 1,151 ft²
$614K
4100 248th Ct Se # 83
3 bd · 2.3 ba · 1,246 ft²
$669K
4100 248th Ct Se # 86
3 bd · 2.3 ba · 1,246 ft²
$669K

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

About 4100 248th Ct

How many units are in 4100 248th Ct, Sammamish, WA?

4100 248th Ct, Sammamish, WA has 45 residential units across built in 1997, according to county assessor records.

What is a unit at 4100 248th Ct, Sammamish, WA worth?

The median TopHap Estimate across the 45 units at 4100 248th Ct, Sammamish, WA is $668,616. That works out to $533 per square foot. Units run from 1,076 to 1,501 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 4100 248th Ct, Sammamish, WA expensive for Issaquah?

Units at 4100 248th Ct, Sammamish, WA carry a median of $533 per square foot, 3% above the Issaquah median of $515 per square foot.

How often do units sell at 4100 248th Ct, Sammamish, WA?

2 units at 4100 248th Ct, Sammamish, WA sold in the last 12 months, out of 129 recorded arms-length sales all time. That is a turnover rate of 4.4% of the building per year. The median sale over that period was $647K.

Have units at 4100 248th Ct, Sammamish, WA appreciated?

Across 84 repeat sales of the same unit, 4100 248th Ct, Sammamish, WA returned a median 5.1% 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 5.5 years.

What floor plans does 4100 248th Ct, Sammamish, WA have?

The most common plan at 4100 248th Ct, Sammamish, WA is a 3-bedroom of 1,246 square feet, repeated 14 times, with a median estimate of $668,817. TopHap identifies 5 recurring plans in the building.

More homes on 248th Ct Se

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Assigned schools

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