NO ADDRESS
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
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: Byron Union Elementary School District
Neighborhood · ZIP 94514These 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
No Address 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 less than 89% of homes in Contra Costa County
- Among the largest lots in Contra Costa County
What homes are worth in Byron 94514
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 16% of homes in Byron 94514.
How it measures up in Byron 94514
The dot is this home. The mark in the middle is the typical home in Byron 94514.
Pricier than 16% of homes nearby
Bigger than 74% of homes nearby
| Measure | This home | Byron 94514 | Contra Costa County |
|---|---|---|---|
| Estimated valuepricier than | $436,068 | 16% of homes | 11% of homes |
| Lot sizebigger than | 5 ac | 74% of homes | almost all homes |
About No Address
How much is No Address, Byron, CA worth?
The TopHap Estimate for No Address, Byron, CA is $436,068 as of Oct 21, 2026. The likely range is $386,981 to $485,154. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did No Address, Byron, CA last sell?
No Address, Byron, CA last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve No Address, Byron, CA?
No Address, Byron, CA is assigned to Discovery Bay Elementary School (elementary), rated A-; Excelsior Middle School (middle), rated B-; Liberty High School (high), rated B. All sit in Byron Union Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does No Address, Byron, CA compare to other homes in Byron 94514?
Among the 297 homes in Byron 94514, it is worth more than 16% of them ($436,068 against a typical $616,303) and its lot is bigger than 74% of them (5 ac against a typical 1.04 ac). Measured against all of Contra Costa County, it is worth more than 11% 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 No Address, Byron, CA?
The 2025 property tax bill for No Address, Byron, CA was $305. The county assessed it at $24,435.
More homes on No Address
Closest homes
- 4 St Rt Hwy$338K0.3 mi · 0.1 ac · Sold $4.1M · Aug 2005
- Clifton Court Rd0.4 mi · 0.8 ac · Sold $960K · Feb 2003
- Quinn Is0.6 mi · 1,364 ft² · Sold Jan 1900
- 4 St Rt Hwy$416K0.6 mi · 12.4 ac · Sold $4.1M · Aug 2005
- No Address$611K0.6 mi · 4 bd · 2 ba · 2,457 ft² · Sold Jan 1900
- 10503 S Bonetti Rd$423K0.7 mi · 11.1 ac · Sold $960K · Feb 2003
- Clifton Court Rd0.8 mi · 0.8 ac · Sold Jan 1900
- No Address1.3 mi · 1 ac · Sold $85K · Jun 2026
More homes in Byron 94514
- 3208 Hosie Ave$570K3 bd · 1 ba · 1,384 ft² · Sold $575K · Jul 2026
- 2701 Hoffman Ln$599K2 bd · 2 ba · 1,281 ft² · Sold $380K · Jul 2026
- 25685 Marsh Creek Rd$857K1,636 ft² · Sold $1.8M · Jun 2026
- 3335 Kellogg Creek Rd$2M3,340 ft² · Sold $2M · Feb 2026
- 4985 Bixler Rd$1.5M1,809 ft² · Sold $1.6M · Sep 2025
- 2825 Taylor Ln$1.5M4 bd · 3 ba · 2,104 ft² · Sold $1.6M · Jul 2025
- 470 Coletas Way$1.1M4 bd · 2 ba · 2,163 ft² · Sold $1.2M · Jul 2025
- 3955 Rancho Diablo Rd$1.5M3,073 ft² · Sold $1.6M · Jul 2025
- 2912 Camino Diablo$605K3 bd · 2 ba · 1,748 ft² · Sold $630K · Jun 2025
- 3474 Camino Diablo$518K3 bd · 1 ba · 903 ft² · Sold $540K · Jun 2025
- 3252 Camino Diablo$523K2 bd · 1 ba · 702 ft² · Sold $545K · Jun 2025
- 14983 Byron Hwy$244K1 bd · 1 ba · 587 ft² · Sold $255K · May 2025
Assigned schools
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