5451 PRESTON CT
Valuation
Tax & Assessment
Climate Risk
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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: Mount Diablo Unified School District
Neighborhood · ZIP 94521These 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
5451 Preston Ct 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.
- Costs less per square foot than 75% of homes in Kirkwood
- Bigger than 80% of homes in Kirkwood
- Has a bigger lot than 65% of homes in Kirkwood
- Newer than 72% of homes in Concord 94521
What homes are worth in Concord 94521
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 64% of homes in Concord 94521.
How it measures up in Concord 94521
The dot is this home. The mark in the middle is the typical home in Concord 94521.
Pricier than 64% of homes nearby
Pricier than 25% of homes nearby
Bigger than 78% of homes nearby
Bigger than 50% of homes nearby
Newer than 72% of homes nearby
| Measure | This home | Kirkwood | Concord 94521 | Contra Costa County |
|---|---|---|---|---|
| Estimated valuepricier than | $805,592 | 57% of homes | 64% of homes | 56% of homes |
| Price per ft²pricier than | $393 | 25% of homes | 25% of homes | 35% of homes |
| Living areabigger than | 2,049 ft² | 80% of homes | 78% of homes | 63% of homes |
| Lot sizebigger than | 0.17 ac | 65% of homes | 50% of homes | 57% of homes |
| Year builtnewer than | 1977 | 64% of homes | 72% of homes | 51% of homes |
About 5451 Preston Ct
How much is 5451 Preston Ct, Concord, CA worth?
The TopHap Estimate for 5451 Preston Ct, Concord, CA is $805,592 as of Aug 30, 2026. The likely range is $786,845 to $824,339. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 5451 Preston Ct, Concord, CA last sell?
5451 Preston Ct, Concord, CA last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 5451 Preston Ct, Concord, CA?
5451 Preston Ct, Concord, CA has 3 bedrooms, 2.5 bathrooms, 2,049 square feet of living space and a 0.17-acre lot.
When was 5451 Preston Ct, Concord, CA built?
5451 Preston Ct, Concord, CA was built in 1977, making it 49 years old. It is a raised ranch home. The building has 2 stories.
What schools serve 5451 Preston Ct, Concord, CA?
5451 Preston Ct, Concord, CA is assigned to Ayers Elementary School (elementary), rated C+; Diablo View Middle School (middle), rated A; Concord High School (high), rated C+. All sit in Mount Diablo Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 5451 Preston Ct, Concord, CA compare to other homes in Concord 94521?
Among the 14,273 homes in Concord 94521, it is worth more than 64% of them ($805,592 against a typical $728,036), its price per square foot is higher than 25% of them ($393 against a typical $439), it is bigger than 78% of them (2,049 ft² against a typical 1,588 ft²), its lot is bigger than 50% of them (0.17 ac against a typical 0.17 ac) and it is newer than 72% of them (1977 against a typical 1972). Measured against all of Contra Costa County, it is worth more than 56% 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 5451 Preston Ct, Concord, CA?
The 2025 property tax bill for 5451 Preston Ct, Concord, CA was $3,704. The county assessed it at $258,431.
More homes on Preston Ct
- 5465 Preston Ct$995K4 bd · 2 ba · 1,926 ft² · Sold $1M · Feb 2026
- 5469 Preston Ct$823K3 bd · 2 ba · 1,547 ft² · Sold $830K · Sep 2025
- 5454 Preston Ct$1M3 bd · 2.5 ba · 2,603 ft² · Sold $575K · Nov 2022
- 5455 Preston Ct$808K4 bd · 2 ba · 1,924 ft² · Sold $707K · Oct 2018
- 5463 Preston Ct$841K3 bd · 2.5 ba · 2,049 ft² · Sold $640K · Aug 2017
- 5467 Preston Ct$836K4 bd · 2 ba · 1,926 ft² · Sold $479K · Oct 2014
- 5464 Preston Ct$729K3 bd · 2 ba · 1,547 ft² · Sold $400K · Aug 2014
- 5460 Preston Ct$853K3 bd · 2.5 ba · 2,049 ft² · Sold $380K · Jun 2012
- 5452 Preston Ct$725K3 bd · 2 ba · 1,547 ft² · Sold $335K · Jan 2011
- 5466 Preston Ct$880K4 bd · 2.5 ba · 2,049 ft² · Sold $360K · Oct 2010
- 5456 Preston Ct$682K3 bd · 2 ba · 1,547 ft² · Sold $409K · Feb 2010
- 5472 Preston Ct$805K4 bd · 2 ba · 1,926 ft² · Sold $450K · Aug 2009
Closest homes
- 5452 Preston Ct$725K81 ft · 3 bd · 2 ba · 1,547 ft² · Sold $335K · Jan 2011
- 5453 Preston Ct$816K91 ft · 3 bd · 2.5 ba · 2,049 ft² · Sold Jan 1900
- 5454 Preston Ct$1M137 ft · 3 bd · 2.5 ba · 2,603 ft² · Sold $575K · Nov 2022
- 5455 Preston Ct$808K147 ft · 4 bd · 2 ba · 1,924 ft² · Sold $707K · Oct 2018
- 5456 Preston Ct$682K185 ft · 3 bd · 2 ba · 1,547 ft² · Sold $409K · Feb 2010
- 5450 Kirkwood Dr$439K194 ft · 2 bd · 2 ba · 1,272 ft² · Sold $395K · Oct 2016
- 5450 Kirkwood Dr$439K195 ft · 2 bd · 2 ba · 1,274 ft² · Sold $498K · Mar 2023
- 5455 Kirkwood Dr$270K257 ft · 1 bd · 1 ba · 696 ft² · Sold $229K · Jul 2016
More homes in Concord 94521
- 3901 Clayton Rd$398K2 bd · 1.5 ba · 1,038 ft² · Sold $398K · Sep 2026
- 2063 Bluerock Ct$880K3 bd · 2 ba · 1,678 ft² · Sold $883K · Sep 2026
- 1454 Newhall Pkwy$538K3 bd · 2.5 ba · 1,574 ft² · Sold $538K · Aug 2026
- 1361 La Vista Ave$849K4 bd · 2.5 ba · 2,076 ft² · Sold $835K · Aug 2026
- 1543 Laverne Ct$746K4 bd · 2 ba · 1,689 ft² · Sold $1.1M · Aug 2026
- 5515 Alaska Dr$774K3 bd · 2 ba · 1,196 ft² · Sold $815K · Aug 2026
- 4242 Brentwood Cir$632K4 bd · 2 ba · 1,646 ft² · Sold $550K · Aug 2026
- 5450 Kirkwood Dr$460K2 bd · 2 ba · 1,272 ft² · Sold $282K · Aug 2026
- 1327 Kansas Cir$880K3 bd · 2 ba · 1,539 ft² · Sold $880K · Aug 2026
- 4385 Saint Charles Pl$570K3 bd · 2 ba · 1,328 ft² · Sold $500K · Aug 2026
- 1505 Kirker Pass Rd$280K1 bd · 1 ba · 634 ft² · Sold $280K · Aug 2026
- 4050 Sacramento St$735K3 bd · 2 ba · 1,117 ft² · Sold $735K · Aug 2026
Assigned schools
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