CondominiumResidential
1521 Northgate Sq
RESTON, VA 20190
1971
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
Built 19716 units748–1,234 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.
$366K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$339
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-21.7%vs the Reston ZIP median sale $/ft² ($433)
Sales Performance
—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
200520082011201420172021
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
200520082011201420172021
6 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.
1 bed
1 unit$252K · $337/ft²
2 bed
2 units$346K · $349/ft²
3 bed
3 units$407K · $337/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 · 1 ba · 993 ft²
2 units$346K · $349/ft²
3 bd · 2 ba · 1,234 ft²
2 units$400K · $324/ft²
One-off layouts
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.
$252K–$252K
1 unit
$341K–$352K
2 units
$380K–$380K
1 unit
$407K–$421K
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.83%
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.12.3 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.0%
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.54%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$362,128
Median tax billThe middle annual property tax bill among the building's units.$3,865
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.
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
ConstructionThe main material the home's frame and walls are built from.Brick
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 · 84 ft²
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EMH
Forest Edge Elementary SchoolB-
Elementary · Grades PK–6 · 0.3 mi
Hughes Middle SchoolA-
Middle · Grades 7–8 · 2.4 mi
South Lakes High SchoolC
High · Grades 9–12 · 2.6 mi
District: Fairfax County Public Schools
Neighborhood · ZIP 20190These 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.155
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 100.39
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.93%
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.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.20,832
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,593 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$125,893
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,259
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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.
1521 Northgate Sq Apt 1c
3 bd · 2 ba · 1,207 ft²
1521 Northgate Sq Apt 2a
1 bd · 1 ba · 748 ft²
1521 Northgate Sq Apt 11c
3 bd · 2 ba · 1,234 ft²
1521 Northgate Sq Apt 12b
2 bd · 1 ba · 993 ft²
1521 Northgate Sq Apt 21c
3 bd · 2 ba · 1,234 ft²
1521 Northgate Sq # 22b
2 bd · 1 ba · 993 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 1521 Northgate Sq
How many units are in 1521 Northgate Sq, Reston, VA?
1521 Northgate Sq, Reston, VA has 6 residential units across built in 1971, according to county assessor records.
What is a unit at 1521 Northgate Sq, Reston, VA worth?
The median TopHap Estimate across the 6 units at 1521 Northgate Sq, Reston, VA is $365,668. That works out to $339 per square foot. Units run from 748 to 1,234 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 1521 Northgate Sq, Reston, VA expensive for Reston?
Units at 1521 Northgate Sq, Reston, VA carry a median of $339 per square foot, 22% below the Reston median of $433 per square foot.
How often do units sell at 1521 Northgate Sq, Reston, VA?
0 units at 1521 Northgate Sq, Reston, VA sold in the last 12 months, out of 6 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.
What floor plans does 1521 Northgate Sq, Reston, VA have?
The most common plan at 1521 Northgate Sq, Reston, VA is a 2-bedroom of 993 square feet, repeated 2 times, with a median estimate of $346,479. TopHap identifies 2 recurring plans in the building.
Closest homes
- 1521 Northgate Sq Apt 2a$252K0 ft · 1 bd · 1 ba · 748 ft² · Sold $199K · Aug 2021
- 1521 Northgate Sq Apt 11c$380K0 ft · 3 bd · 2 ba · 1,234 ft² · Sold $278K · May 2017
- 1521 Northgate Sq Apt 1c$407K0 ft · 3 bd · 2 ba · 1,207 ft² · Sold $270K · Apr 2014
- 1521 Northgate Sq # 22b$341K0 ft · 2 bd · 1 ba · 993 ft² · Sold $85K · Apr 2001
- 1521 Northgate Sq Apt 12b$352K0 ft · 2 bd · 1 ba · 993 ft²
- 1523 Northgate Sq Apt 12b$342K57 ft · 2 bd · 1 ba · 993 ft² · Sold $204K · Apr 2014
- 1523 Northgate Sq Apt 21b$325K57 ft · 2 bd · 1 ba · 993 ft²
- 1523 Northgate Sq Apt 1b$324K57 ft · 2 bd · 1 ba · 957 ft² · Sold $180K · Apr 2018
More homes in Reston 20190
- 11162 Saffold Way$649K4 bd · 3.5 ba · 1,738 ft² · Sold $705K · Aug 2026
- 1428 Yellowwood Ct$710K4 bd · 3.5 ba · 1,865 ft² · Sold $709K · Aug 2026
- 11404 Links Dr$728K3 bd · 2.5 ba · 2,340 ft² · Sold $570K · Jul 2026
- 12000 Market St$478K2 bd · 2 ba · 1,047 ft² · Sold $420K · Jul 2026
- 1860 Stratford Park Pl$550K2 bd · 2 ba · 1,393 ft² · Sold $530K · Jul 2026
- 11236 Faraday Park Dr3 bd · 3.5 ba · 2,117 ft² · Sold $1.2M · Jul 2026
- 1855 Stratford Park Pl$589K2 bd · 2 ba · 1,310 ft² · Sold $589K · Jul 2026
- 11990 Market St$757K2 bd · 2 ba · 1,169 ft² · Sold $630K · Jul 2026
- 1851 Stratford Park Pl$490K2 bd · 2 ba · 1,062 ft² · Sold $490K · Jul 2026
- 11800 Sunset Hills Rd$362K1 bd · 1 ba · 833 ft² · Sold $325K · Jul 2026
- 1620 Chimney House Rd$425K2 bd · 1 ba · 1,000 ft² · Sold $425K · Jul 2026
- 11073 Saffold Way$690K3 bd · 3.5 ba · 1,604 ft² · Sold $712K · Jul 2026
Assigned schools
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