Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential

431 Black Feather Loop

CASTLE ROCK, CO 80104
2006
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
Built 20068 floors20 units932–1,357 ft²
$6.7M
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.
$340K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$277
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+2.7%vs the Castle Rock ZIP median sale $/ft² ($270)

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.
+3.2%per yeartypical hold 6.5 yrsfrom 28 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
20062010201220152019202120232025
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
20062010201220152019202120232025

55 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.
$293K$322K$351K$380K932 ft²1,017 ft²1,102 ft²1,187 ft²1,272 ft²1,357 ft²
2 bd
2 bed
20 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 · 1,320 ft²
8 units
2 bd · 2 ba · 932 ft²
4 units
2 bd · 2 ba · 1,063 ft²
4 units
2 bd · 3 ba · 1,357 ft²
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.

$293K–$302K
3 units
$305K–$314K
3 units
$318K–$318K
1 unit
$330K–$330K
1 unit
$339K–$345K
4 units
$348K–$358K
5 units
$363K–$363K
1 unit
$375K–$380K
2 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.50%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.15%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.9.0 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.25%
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.50%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$340,523
Median tax billThe middle annual property tax bill among the building's units.$1,551
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 817Apr 23, 2025$374,500Unit 804Mar 31, 2025$325,000Unit 809Oct 11, 2024$360,000Unit 820May 8, 2023$400,000Unit 819May 2, 2023$389,000Unit 816Aug 29, 2022$385,000Unit 802Apr 15, 2022$365,000Unit 820Oct 19, 2021$335,000Unit 820Sep 1, 2021$360,000Unit 820Jun 29, 2021$360,000

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.49
36
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
40
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
66
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
28
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
75
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 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
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyDOUGLAS
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Porch · 68 ft²

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

H
Douglas County High SchoolB+
High · Grades 9–12 · 0.7 mi
E
Castle Rock Elementary SchoolA
Elementary · Grades KG–6 · 1.3 mi
M
Mesa Middle SchoolC+
Middle · Grades 7–8 · 3.7 mi

District: Douglas County School District Re-1

Neighborhood · ZIP 80104These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

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.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.38,110
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$116,677
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,634
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.20 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.69%

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.

431 Black Feather Loop # 801
2 bd · 2 ba · 932 ft²
$305K
431 Black Feather Loop # 802
2 bd · 2 ba · 1,063 ft²
$330K
431 Black Feather Loop # 803
2 bd · 2 ba · 1,063 ft²
$302K
431 Black Feather Loop # 804
2 bd · 2 ba · 932 ft²
$310K
431 Black Feather Loop # 805
2 bd · 2 ba · 932 ft²
$293K
431 Black Feather Loop # 806
2 bd · 2 ba · 1,063 ft²
$318K
431 Black Feather Loop # 807
2 bd · 2 ba · 1,063 ft²
$314K
431 Black Feather Loop # 808
2 bd · 2 ba · 932 ft²
$296K
431 Black Feather Loop # 809
2 bd · 3 ba · 1,357 ft²
$339K
431 Black Feather Loop # 810
2 bd · 2 ba · 1,320 ft²
$375K
431 Black Feather Loop # 811
2 bd · 2 ba · 1,320 ft²
$340K
431 Black Feather Loop # 812
2 bd · 2 ba · 1,320 ft²
$348K
431 Black Feather Loop # 813
2 bd · 2 ba · 1,320 ft²
$380K
431 Black Feather Loop # 814
2 bd · 3 ba · 1,357 ft²
$356K
431 Black Feather Loop # 815
2 bd · 3 ba · 1,357 ft²
$363K
431 Black Feather Loop # 816
2 bd · 2 ba · 1,320 ft²
$345K
431 Black Feather Loop # 817
2 bd · 2 ba · 1,320 ft²
$358K
431 Black Feather Loop # 818
2 bd · 2 ba · 1,320 ft²
$355K
431 Black Feather Loop # 819
2 bd · 2 ba · 1,320 ft²
$341K
431 Black Feather Loop # 820
2 bd · 3 ba · 1,357 ft²
$352K

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

About 431 Black Feather Loop

How many units are in 431 Black Feather Loop, Castle Rock, CO?

431 Black Feather Loop, Castle Rock, CO has 20 residential units across 8 floors, built in 2006, according to county assessor records.

What is a unit at 431 Black Feather Loop, Castle Rock, CO worth?

The median TopHap Estimate across the 20 units at 431 Black Feather Loop, Castle Rock, CO is $340,330. That works out to $277 per square foot. Units run from 932 to 1,357 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 431 Black Feather Loop, Castle Rock, CO expensive for Castle Rock?

Units at 431 Black Feather Loop, Castle Rock, CO carry a median of $277 per square foot, 3% above the Castle Rock median of $270 per square foot.

How often do units sell at 431 Black Feather Loop, Castle Rock, CO?

0 units at 431 Black Feather Loop, Castle Rock, CO sold in the last 12 months, out of 55 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 431 Black Feather Loop, Castle Rock, CO appreciated?

Across 28 repeat sales of the same unit, 431 Black Feather Loop, Castle Rock, CO returned a median 3.2% 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 6.5 years.

What floor plans does 431 Black Feather Loop, Castle Rock, CO have?

The most common plan at 431 Black Feather Loop, Castle Rock, CO is a 2-bedroom of 1,320 square feet, repeated 8 times, with a median estimate of $351,106. TopHap identifies 4 recurring plans in the building.

More homes on Black Feather Loop

Closest homes

More homes in Castle Rock 80104

Assigned schools

Explore the area

See this home in context

Open 431 Black Feather Loop on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map