521 WINCHESTER DR
Valuation
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Richardson Independent School District
Neighborhood · ZIP 75080These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
521 Winchester Dr measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 75% of homes in Dallas County
- Costs less per square foot than 92% of homes in Heights Park
- Bigger than 84% of homes in Heights Park
- Has a bigger lot than 83% of homes in Richardson 75080
- Newer than 82% of homes in Heights Park
What homes are worth in Richardson 75080
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 52% of homes in Richardson 75080.
How it measures up in Richardson 75080
The dot is this home. The mark in the middle is the typical home in Richardson 75080.
Pricier than 52% of homes nearby
Pricier than 16% of homes nearby
Bigger than 65% of homes nearby
Bigger than 83% of homes nearby
Newer than 41% of homes nearby
| Measure | This home | Heights Park | Richardson 75080 | Dallas County |
|---|---|---|---|---|
| Estimated valuepricier than | $481,705 | 63% of homes | 52% of homes | 75% of homes |
| Price per ft²pricier than | $225 | 8% of homes | 16% of homes | 68% of homes |
| Living areabigger than | 2,142 ft² | 84% of homes | 65% of homes | 69% of homes |
| Lot sizebigger than | 0.29 ac | 82% of homes | 83% of homes | 80% of homes |
| Year builtnewer than | 1962 | 82% of homes | 41% of homes | 31% of homes |
About 521 Winchester Dr
How much is 521 Winchester Dr, Richardson, TX worth?
The TopHap Estimate for 521 Winchester Dr, Richardson, TX is $481,705 as of Jul 14, 2026. The likely range is $445,937 to $517,473. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 521 Winchester Dr, Richardson, TX last sell?
521 Winchester Dr, Richardson, TX last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 521 Winchester Dr, Richardson, TX?
521 Winchester Dr, Richardson, TX has 3 bedrooms, 2 bathrooms, 2,142 square feet of living space and a 0.29-acre lot.
When was 521 Winchester Dr, Richardson, TX built?
521 Winchester Dr, Richardson, TX was built in 1962, making it 64 years old. The building has 1 story.
What schools serve 521 Winchester Dr, Richardson, TX?
521 Winchester Dr, Richardson, TX is assigned to Richardson Heights Elementary School (elementary), rated B-; Richardson West Junior High Arts & Technology Magnet (middle), rated B; Richardson High School (high), rated B-. All sit in Richardson Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 521 Winchester Dr, Richardson, TX compare to other homes in Richardson 75080?
Among the 12,735 homes in Richardson 75080, it is worth more than 52% of them ($481,705 against a typical $472,287), its price per square foot is higher than 16% of them ($225 against a typical $265), it is bigger than 65% of them (2,142 ft² against a typical 1,823 ft²), its lot is bigger than 83% of them (0.29 ac against a typical 0.21 ac) and it is newer than 41% of them (1962 against a typical 1964). Measured against all of Dallas County, it is worth more than 75% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 521 Winchester Dr, Richardson, TX?
The 2025 property tax bill for 521 Winchester Dr, Richardson, TX was $1,499. The county assessed it at $400,300.
Closest homes
- 523 Winchester Dr$507K84 ft · 4 bd · 2 ba · 1,931 ft² · Sold $206K · Nov 2012
- 520 Winchester Dr$512K123 ft · 5 bd · 2.5 ba · 2,209 ft² · Sold $439K · Apr 2025
- 522 Northill Dr$371K172 ft · 3 bd · 2 ba · 1,511 ft² · Sold $131K · Apr 2003
- 520 Northill Dr$404K173 ft · 3 bd · 2 ba · 1,522 ft² · Sold $106K · Jan 2004
- 522 Winchester Dr$446K184 ft · 3 bd · 2 ba · 1,769 ft² · Sold Jan 1900
- 525 Winchester Dr$403K163 ft · 3 bd · 2 ba · 1,597 ft² · Sold $250K · May 2018
- 524 Northill Dr$453K197 ft · 3 bd · 2 ba · 1,898 ft² · Sold $126K · Jun 1999
- 524 Winchester Dr$476K222 ft · 3 bd · 2 ba · 1,802 ft² · Sold $400K · Apr 2019
More homes in Richardson 75080
- 505 Lowell Ln$395K3 bd · 2 ba · 1,551 ft² · Sold $357K · Aug 2026
- 630 Lockwood Dr$410K3 bd · 2 ba · 1,212 ft² · Sold Aug 2026
- 1241 Cypress Dr$339K3 bd · 2 ba · 1,300 ft² · Sold Aug 2026
- 336 Melrose Dr$199K2 bd · 2.5 ba · 1,151 ft² · Sold $181K · Aug 2026
- 1112 Pueblo Dr$2M4 bd · 5.5 ba · 4,076 ft² · Sold $841K · Aug 2026
- 847 Dublin Dr$150K1 bd · 1 ba · 809 ft² · Sold $132K · Aug 2026
- 719 Oakridge TrlResidential - Vacant Land · Sold $556K · Aug 2026
- 430 Worcester Way$436K3 bd · 2 ba · 1,698 ft² · Sold $354K · Aug 2026
- 734 Kingswood Ave$375K3 bd · 2 ba · 1,430 ft² · Sold $176K · Aug 2026
- 2717/2719 Forest Grove Dr3 bd · 4 ba · 3,541 ft² · Sold Aug 2026
- 713 Laguna Dr$495K3 bd · 2 ba · 1,957 ft² · Sold $475K · Aug 2026
- 2016 Custer Pkwy$400K3 bd · 2 ba · 1,494 ft² · Sold $295K · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 521 Winchester Dr 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