10021 NELSON ST
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Jefferson County School District R-1
Neighborhood · ZIP 80021These 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.
Owner Tools
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
10021 Nelson St 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 91% of homes in Walnut Grove
- Costs less per square foot than 93% of homes in Walnut Grove
- Bigger than 96% of homes in Walnut Grove
- Has a bigger lot than 88% of homes in Walnut Grove
What homes are worth in Broomfield 80021
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 76% of homes in Broomfield 80021.
How it measures up in Broomfield 80021
The dot is this home. The mark in the middle is the typical home in Broomfield 80021.
Pricier than 76% of homes nearby
Pricier than 8% of homes nearby
Bigger than 89% of homes nearby
Bigger than 79% of homes nearby
Newer than 39% of homes nearby
| Measure | This home | Walnut Grove | Broomfield 80021 | Jefferson County |
|---|---|---|---|---|
| Estimated valuepricier than | $673,756 | 91% of homes | 76% of homes | 62% of homes |
| Price per ft²pricier than | $291 | 7% of homes | 8% of homes | 11% of homes |
| Living areabigger than | 2,313 ft² | 96% of homes | 89% of homes | 81% of homes |
| Lot sizebigger than | 0.21 ac | 88% of homes | 79% of homes | 51% of homes |
| Year builtnewer than | 1978 | 45% of homes | 39% of homes | 52% of homes |
About 10021 Nelson St
How much is 10021 Nelson St, Westminster, CO worth?
The TopHap Estimate for 10021 Nelson St, Westminster, CO is $673,756 as of Aug 30, 2026. The likely range is $652,576 to $694,936. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 10021 Nelson St, Westminster, CO last sell?
10021 Nelson St, Westminster, CO last sold on Feb 27, 2013 for $258,500, according to the county's recorded deed.
How big is 10021 Nelson St, Westminster, CO?
10021 Nelson St, Westminster, CO has 3 bedrooms, 3 bathrooms, 2,313 square feet of living space and a 0.20-acre lot.
When was 10021 Nelson St, Westminster, CO built?
10021 Nelson St, Westminster, CO was built in 1978, making it 48 years old. It is a split level home. The building has 2 stories.
What schools serve 10021 Nelson St, Westminster, CO?
10021 Nelson St, Westminster, CO is assigned to Wayne Carle Middle School (middle), rated B; Lukas Elementary School (elementary), rated C; Standley Lake High School (high), rated B. All sit in Jefferson County School District R-1. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 10021 Nelson St, Westminster, CO compare to other homes in Broomfield 80021?
Among the 9,709 homes in Broomfield 80021, it is worth more than 76% of them ($673,756 against a typical $557,760), its price per square foot is higher than 8% of them ($291 against a typical $374), it is bigger than 89% of them (2,313 ft² against a typical 1,449 ft²), its lot is bigger than 79% of them (0.21 ac against a typical 0.16 ac) and it is newer than 39% of them (1978 against a typical 1983). Measured against all of Jefferson County, it is worth more than 62% 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 10021 Nelson St, Westminster, CO?
The 2025 property tax bill for 10021 Nelson St, Westminster, CO was $3,578. The county assessed it at $43,817.
More homes on Nelson St
- 10270 Nelson St$530K4 bd · 4 ba · 1,391 ft² · Sold $530K · Jul 2025
- 10010 Nelson St$616K4 bd · 3 ba · 1,832 ft² · Sold $645K · Jan 2023
- 10031 Nelson St$600K3 bd · 2 ba · 1,760 ft² · Sold $600K · Sep 2022
- 10350 Nelson St$597K5 bd · 4 ba · 2,046 ft² · Sold $638K · Sep 2022
- 10120 Nelson St$684K4 bd · 4 ba · 1,816 ft² · Sold $706K · May 2022
- 10130 Nelson St$651K4 bd · 3 ba · 2,313 ft² · Sold $595K · Sep 2021
- 10341 Nelson St$594K4 bd · 2 ba · 2,055 ft² · Sold $550K · Aug 2021
- 10351 Nelson St$514K3 bd · 2 ba · 1,378 ft² · Sold Jan 2021
- 10280 Nelson St$525K4 bd · 3.3 ba · 1,408 ft² · Sold $482K · Aug 2020
- 10370 Nelson St$500K4 bd · 2 ba · 1,664 ft² · Sold $390K · Jan 2020
- 10436 Nelson St$538K3 bd · 2 ba · 1,391 ft² · Sold Dec 2019
- 10430 Nelson St$596K4 bd · 3 ba · 1,988 ft² · Sold $445K · Sep 2019
Closest homes
- 10011 Nelson St$541K70 ft · 4 bd · 3 ba · 1,832 ft² · Sold Sep 2014
- 10031 Nelson St$600K70 ft · 3 bd · 2 ba · 1,760 ft² · Sold $600K · Sep 2022
- 10111 Nelson St$688K141 ft · 4 bd · 3 ba · 2,313 ft² · Sold $250K · Jan 2010
- 10001 Nelson St$607K159 ft · 4 bd · 3 ba · 2,313 ft²
- 10020 Nelson St$635K172 ft · 4 bd · 4.3 ba · 2,313 ft² · Sold $435K · Apr 2017
- 10030 Nelson St$639K187 ft · 4 bd · 4.3 ba · 1,832 ft² · Sold $268K · Apr 2013
- 10121 Nelson St$538K215 ft · 4 bd · 3 ba · 1,995 ft² · Sold May 1999
- 10110 Nelson St$582K222 ft · 4 bd · 3 ba · 2,313 ft² · Sold $106K · Jul 1988
More homes in Westminster 80021
- 9762 Carr Cir$706K3 bd · 4.3 ba · 2,220 ft² · Sold $705K · Sep 2026
- 6514 W 96th Dr$615K3 bd · 4.3 ba · 1,555 ft² · Sold $615K · Sep 2026
- 12519 Sandstone Dr$909K2 bd · 3.5 ba · 3,260 ft² · Sold $920K · Sep 2026
- 9263 W 98th Way$528K3 bd · 2.8 ba · 1,560 ft² · Sold $528K · Sep 2026
- 10632 W 102nd Ave$675K4 bd · 4.5 ba · 2,692 ft² · Sold $675K · Sep 2026
- 8965 W 96th Dr$560K3 bd · 2.5 ba · 1,296 ft² · Sold $558K · Sep 2026
- 10757 W 107th Ave$495K3 bd · 2.8 ba · 816 ft² · Sold $487K · Sep 2026
- 10806 N Montane Dr$725K2 bd · 2 ba · 1,750 ft² · Sold $730K · Sep 2026
- 9295 W 92nd Ave$600K3 bd · 2.8 ba · 1,647 ft² · Sold $600K · Sep 2026
- 12556 W Montane Dr$825K2 bd · 2.5 ba · 2,010 ft² · Sold $800K · Sep 2026
- 6720 W 97th Cir$650K3 bd · 4.3 ba · 1,698 ft² · Sold $650K · Sep 2026
- 9919 W 99th Ave$619K4 bd · 4.3 ba · 1,883 ft² · Sold $617K · Sep 2026
Assigned schools
Explore the area
See this home in context
Open 10021 Nelson St 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