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CondominiumResidential

2216 Castle Rock Sq

RESTON, VA 20191
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19746 units894–1,029 ft²
$1.9M
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.
$324K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$321
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-17.8%vs the Reston ZIP median sale $/ft² ($391)

Sales Performance

$298K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
33.3%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.5%per yeartypical hold 3.4 yrsfrom 9 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20042006200820102013201820232026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20042006200820102013201820232026

14 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.

2 bed
2 units
3 bed
4 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 ba · 1,029 ft²
4 units
2 bd · 2 ba · 894 ft²
2 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.

$283K–$283K
1 unit
$304K–$304K
1 unit
$320K–$320K
1 unit
$329K–$335K
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.50%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.17%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.9.3 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.50%
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.$323,051
Median tax billThe middle annual property tax bill among the building's units.$3,269
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 12CJul 24, 2026$320,000Unit 2BSep 4, 2025$275,000Unit 11COct 16, 2023$288,700Unit 11CSep 22, 2021$240,000Unit 2BMar 12, 2018$182,000Unit 12CMar 1, 2017$198,900Unit 12COct 15, 2013$187,000Unit 21CNov 29, 2010$126,000Unit 22CApr 1, 2009$106,000Unit 12CJun 17, 2008$148,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
CountyFairfax
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.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.BalconyPatio · 60 ft²

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

E
Terraset Elementary SchoolB+
Elementary · Grades PK–6 · 0.5 mi
H
South Lakes High SchoolC
High · Grades 9–12 · 0.6 mi
M
Hughes Middle SchoolA-
Middle · Grades 7–8 · 0.6 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 20191These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.40

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
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.30,650
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,674 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$138,723
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$166,233
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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.

2216 Castle Rock Sq Apt 1b
2 bd · 2 ba · 894 ft²
$304K
2216 Castle Rock Sq Apt 2b
2 bd · 2 ba · 894 ft²
$283K
2216 Castle Rock Sq Apt 11c
3 bd · 2 ba · 1,029 ft²
$329K
2216 Castle Rock Sq # 12c
3 bd · 2 ba · 1,029 ft²
$320K
2216 Castle Rock Sq # 21c
3 bd · 2 ba · 1,029 ft²
$332K
2216 Castle Rock Sq Apt 22c
3 bd · 2 ba · 1,029 ft²
$335K

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

About 2216 Castle Rock Sq

How many units are in 2216 Castle Rock Sq, Reston, VA?

2216 Castle Rock Sq, Reston, VA has 6 residential units across built in 1974, according to county assessor records.

What is a unit at 2216 Castle Rock Sq, Reston, VA worth?

The median TopHap Estimate across the 6 units at 2216 Castle Rock Sq, Reston, VA is $324,430. That works out to $321 per square foot. Units run from 894 to 1,029 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 2216 Castle Rock Sq, Reston, VA expensive for Reston?

Units at 2216 Castle Rock Sq, Reston, VA carry a median of $321 per square foot, 18% below the Reston median of $391 per square foot.

How often do units sell at 2216 Castle Rock Sq, Reston, VA?

2 units at 2216 Castle Rock Sq, Reston, VA sold in the last 12 months, out of 14 recorded arms-length sales all time. That is a turnover rate of 33.3% of the building per year. The median sale over that period was $298K.

Have units at 2216 Castle Rock Sq, Reston, VA appreciated?

Across 9 repeat sales of the same unit, 2216 Castle Rock Sq, Reston, VA 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 3.4 years.

What floor plans does 2216 Castle Rock Sq, Reston, VA have?

The most common plan at 2216 Castle Rock Sq, Reston, VA is a 3-bedroom of 1,029 square feet, repeated 4 times, with a median estimate of $330,662. TopHap identifies 2 recurring plans in the building.

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