20506 ADAMSON DR
Valuation
Tax & Assessment
Property Facts
Transaction History(7)
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: Pleasant Ridge Union Elementary School District
Neighborhood · ZIP 95949These 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
20506 Adamson 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 98% of homes in Grass Valley 95949
- Costs more per square foot than 74% of homes in Grass Valley 95949
- Bigger than 95% of homes in Grass Valley 95949
- Has a bigger lot than 91% of homes in Nevada County
- Newer than 88% of homes in Grass Valley 95949
What homes are worth in Grass Valley 95949
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 98% of homes in Grass Valley 95949.
How it measures up in Grass Valley 95949
The dot is this home. The mark in the middle is the typical home in Grass Valley 95949.
Pricier than 98% of homes nearby
Pricier than 74% of homes nearby
Bigger than 95% of homes nearby
Bigger than 80% of homes nearby
Newer than 88% of homes nearby
| Measure | This home | Grass Valley 95949 | Nevada County |
|---|---|---|---|
| Estimated valuepricier than | $1,096,676 | 98% of homes | 86% of homes |
| Price per ft²pricier than | $331 | 74% of homes | 42% of homes |
| Living areabigger than | 3,310 ft² | 95% of homes | 94% of homes |
| Lot sizebigger than | 10.08 ac | 80% of homes | 91% of homes |
| Year builtnewer than | 2003 | 88% of homes | 87% of homes |
About 20506 Adamson Dr
How much is 20506 Adamson Dr, Grass Valley, CA worth?
The TopHap Estimate for 20506 Adamson Dr, Grass Valley, CA is $1,096,676 as of Sep 24, 2026. The likely range is $1,066,145 to $1,127,207. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20506 Adamson Dr, Grass Valley, CA last sell?
20506 Adamson Dr, Grass Valley, CA last sold on Aug 15, 2025 for $1,090,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 20506 Adamson Dr, Grass Valley, CA?
20506 Adamson Dr, Grass Valley, CA has 3 bedrooms, 2 bathrooms and 3,310 square feet of living space.
When was 20506 Adamson Dr, Grass Valley, CA built?
20506 Adamson Dr, Grass Valley, CA was built in 2003, making it 23 years old. It is a traditional/old home. The building has 2 stories.
What schools serve 20506 Adamson Dr, Grass Valley, CA?
20506 Adamson Dr, Grass Valley, CA is assigned to Cottage Hill Elementary School (elementary), rated B; Magnolia Intermediate School (middle), rated B; Bear River High School (high), rated B+. All sit in Pleasant Ridge Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20506 Adamson Dr, Grass Valley, CA compare to other homes in Grass Valley 95949?
Among the 8,859 homes in Grass Valley 95949, it is worth more than 98% of them ($1,096,676 against a typical $538,235), its price per square foot is higher than 74% of them ($331 against a typical $291), it is bigger than 95% of them (3,310 ft² against a typical 1,785 ft²), its lot is bigger than 80% of them (10.08 ac against a typical 2.55 ac) and it is newer than 88% of them (2003 against a typical 1986). Measured against all of Nevada County, it is worth more than 86% 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 20506 Adamson Dr, Grass Valley, CA?
The 2025 property tax bill for 20506 Adamson Dr, Grass Valley, CA was $11,787. The county assessed it at $1,090,000.
More homes on Adamson Dr
- 19423 Adamson Dr$795K3 bd · 2.5 ba · 2,090 ft² · Sold $790K · Jun 2025
- 21083 Adamson Dr$814K3 bd · 2 ba · 2,101 ft² · Sold $861K · Mar 2022
- 22090 Adamson Dr$1.1M4 bd · 4 ba · 2,740 ft² · Sold $965K · Mar 2021
- 21636 Adamson Dr$577K2 bd · 2 ba · 1,776 ft² · Sold $479K · Apr 2020
- 20810 Adamson Dr4 bd · 2 ba · 1,890 ft² · Sold $360K · Dec 2019
- 21183 Adamson Dr2 ba · 1,344 ft² · Sold $215K · Sep 2019
- 19603 Adamson Dr$893K3 bd · 2 ba · 1,967 ft² · Sold $799K · Oct 2018
- 21332 Adamson Dr3 bd · 2 ba · 1,530 ft² · Sold $275K · Nov 2017
- 19275 Adamson Dr$668K1,996 ft² · Sold $145K · Jun 2017
- 19984 Adamson Dr$858K2 bd · 3.5 ba · 2,307 ft² · Sold $146K · Apr 2017
- 20901 Adamson Dr$420K2 bd · 2.5 ba · 1,217 ft² · Sold $240K · Aug 2015
- 19795 Adamson Dr$867K3 bd · 3 ba · 3,467 ft² · Sold $145K · Dec 2014
Closest homes
- 20687 Spring Ranches Rd0.2 mi · 12.81 ac · Sold Jan 1900
- 13100 Quail View Pl$1.5M0.2 mi · 4 bd · 3 ba · 4,667 ft² · Sold $1.3M · Dec 2020
- 20810 Adamson Dr0.2 mi · 4 bd · 2 ba · 1,890 ft² · Sold $360K · Dec 2019
- 20862 E Spring Ranches Rd$858K0.2 mi · 3 bd · 2 ba · 2,712 ft² · Sold $1.1M · Jul 2024
- 20469 Adamson Dr$926K0.2 mi · 2 bd · 2 ba · 2,497 ft² · Sold $149K · May 2003
- 20901 Adamson Dr$420K0.3 mi · 2 bd · 2.5 ba · 1,217 ft² · Sold $240K · Aug 2015
- 20724 Spring Ranches Rd$766K0.3 mi · 3 bd · 2 ba · 1,997 ft² · Sold $523K · Jun 2004
- 20355 Adamson Dr$910K0.3 mi · 4 bd · 3.5 ba · 3,279 ft² · Sold $141K · Apr 2003
More homes in Grass Valley 95949
- 17322 Norlene Way$637K4 bd · 3 ba · 2,939 ft² · Sold $640K · Oct 2026
- 21064 Clivus Dr$465K3 bd · 2 ba · 1,374 ft² · Sold Oct 2026
- 17495 Anona Ct$453K3 bd · 2 ba · 1,496 ft² · Sold $410K · Oct 2026
- 11526 Ragan Way$483K3 bd · 2 ba · 1,475 ft² · Sold Oct 2026
- 18639 Fay Ridge Ct$544K3 bd · 2 ba · 1,836 ft² · Sold $592K · Oct 2026
- 13808 Allison Ranch Rd$581K3 bd · 2 ba · 1,563 ft² · Sold $458K · Oct 2026
- 10648 Alta Sierra Dr$459K3 bd · 2 ba · 1,334 ft² · Sold Oct 2026
- 17899 Norlene Way$424K2 bd · 2 ba · 1,588 ft² · Sold $469K · Oct 2026
- 19691 Wolf Creek Rd$524K3 bd · 2 ba · 1,708 ft² · Sold $550K · Oct 2026
- 13614 Wheeler Acres Rd$638K4 bd · 3 ba · 2,234 ft² · Sold $730K · Oct 2026
- 15916 Thiel Way$447K2 bd · 2.5 ba · 1,498 ft² · Sold $486K · Sep 2026
- 12175 Thunder Rd$467K3 bd · 2 ba · 1,200 ft² · Sold $495K · Sep 2026
Assigned schools
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