840 ASTER ST
Valuation
Tax & Assessment
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: Los Alamos Public Schools
Neighborhood · ZIP 87547These 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
840 Aster 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 66% of homes in White Rock 87547
- Costs less per square foot than 68% of homes in White Rock 87547
- Bigger than 67% of homes in White Rock 87547
- Has a smaller lot than 94% of homes in White Rock 87547
- Newer than 92% of homes in Los Alamos County
What homes are worth in White Rock 87547
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 66% of homes in White Rock 87547.
How it measures up in White Rock 87547
The dot is this home. The mark in the middle is the typical home in White Rock 87547.
Pricier than 66% of homes nearby
Pricier than 32% of homes nearby
Bigger than 67% of homes nearby
Bigger than 6% of homes nearby
Newer than 91% of homes nearby
| Measure | This home | White Rock 87547 | Los Alamos County |
|---|---|---|---|
| Estimated valuepricier than | $656,966 | 66% of homes | 59% of homes |
| Price per ft²pricier than | $287 | 32% of homes | 36% of homes |
| Living areabigger than | 2,291 ft² | 67% of homes | 63% of homes |
| Lot sizebigger than | 0.13 ac | 6% of homes | 12% of homes |
| Year builtnewer than | 2004 | 91% of homes | 92% of homes |
About 840 Aster St
How much is 840 Aster St, White Rock, NM worth?
The TopHap Estimate for 840 Aster St, White Rock, NM is $656,966 as of Jul 14, 2026. The likely range is $627,341 to $686,591. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 840 Aster St, White Rock, NM last sell?
840 Aster St, White Rock, NM last sold on Feb 24, 2012 for $353,000, according to the county's recorded deed.
How big is 840 Aster St, White Rock, NM?
840 Aster St, White Rock, NM has 4 bedrooms, 1 bathrooms, 2,291 square feet of living space and a 0.13-acre lot.
When was 840 Aster St, White Rock, NM built?
840 Aster St, White Rock, NM was built in 2004, making it 22 years old. The building has 1 story.
What schools serve 840 Aster St, White Rock, NM?
840 Aster St, White Rock, NM is assigned to Pinon Elementary School (elementary), rated A-; Los Alamos Middle School (middle), rated A; Los Alamos High School (high), rated B+. All sit in Los Alamos Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 840 Aster St, White Rock, NM compare to other homes in White Rock 87547?
Among the 2,477 homes in White Rock 87547, it is worth more than 66% of them ($656,966 against a typical $591,518), its price per square foot is higher than 32% of them ($287 against a typical $310), it is bigger than 67% of them (2,291 ft² against a typical 1,960 ft²), its lot is bigger than 6% of them (0.13 ac against a typical 0.26 ac) and it is newer than 91% of them (2004 against a typical 1973). Measured against all of Los Alamos County, it is worth more than 59% 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 840 Aster St, White Rock, NM?
The 2026 property tax bill for 840 Aster St, White Rock, NM was $3,448. The county assessed it at $149,610.
More homes on Aster St
- 855 Aster St$777K4 bd · 3.3 ba · 2,750 ft² · Sold $959K · Oct 2025
- 525 Aster St$502K3 bd · 2.5 ba · 1,476 ft² · Sold $486K · Oct 2025
- 555 Aster St$610K3 bd · 2 ba · 1,803 ft² · Sold $579K · Feb 2025
- 755 Aster St$464K2 bd · 1.3 ba · 1,056 ft² · Sold $404K · Nov 2024
- 495 Aster St$537K3 bd · 2.5 ba · 1,467 ft² · Sold $564K · Mar 2024
- 475 Aster St$432K3 bd · 1.5 ba · 1,191 ft² · Sold $499K · Oct 2023
- 825 Aster St$784K3 bd · 2.5 ba · 2,513 ft² · Sold $850K · Jun 2023
- 815 Aster St$744K3 bd · 1 ba · 2,861 ft² · Sold Jun 2023
- 460 Aster St$1.1M3 bd · 2 ba · 1,916 ft² · Sold $700K · May 2023
- 675 Aster St$664K3 bd · 2 ba · 1,794 ft² · Sold $577K · Jan 2023
- 505 Aster St$484K3 bd · 1 ba · 1,570 ft² · Sold $250K · Oct 2022
- 545 Aster St$576K4 bd · 1 ba · 1,646 ft² · Sold $598K · Jul 2022
Closest homes
- 830 Aster St$639K59 ft · 3 bd · 2 ba · 1,802 ft² · Sold $625K · Jan 2022
- 850 Aster St$638K62 ft · 3 bd · 2 ba · 1,752 ft² · Sold $350K · Dec 2012
- 820 Aster St$622K121 ft · 3 bd · 2 ba · 1,793 ft² · Sold $631K · Feb 2022
- 860 Aster St$725K128 ft · 3 bd · 1 ba · 2,523 ft² · Sold $390K · Jan 2014
- 80 Lantana St$813K137 ft · 4 bd · 1 ba · 2,864 ft² · Sold $438K · Jun 2012
- 90 Lantana St$569K133 ft · 3 bd · 1 ba · 1,646 ft² · Sold Jan 1900
- 845 Aster St$661K144 ft · 4 bd · 1 ba · 2,286 ft² · Sold $375K · Apr 2007
- 835 Aster St$760K154 ft · 4 bd · 3.3 ba · 2,725 ft² · Sold $422K · Apr 2009
More homes in White Rock 87547
- 64 Delicado Dr$457K3 bd · 1.8 ba · 1,331 ft² · Sold Jul 2026
- 61 Valle Vista St$526K4 bd · 2 ba · 1,614 ft² · Sold $386K · Jul 2026
- 69 Delicado Dr$350K2 bd · 1 ba · 1,011 ft² · Sold $404K · Jul 2026
- 410 Richard Ct$699K3 bd · 1 ba · 2,319 ft² · Sold Jul 2026
- 510 Bryce Ave$603K4 bd · 1.8 ba · 2,236 ft² · Sold Jul 2026
- 412 Grand Canyon Dr$535K4 bd · 2 ba · 1,437 ft² · Sold $530K · Jul 2026
- 123 La Senda Rd$889K3 bd · 2.5 ba · 3,273 ft² · Sold $429K · Jul 2026
- 114 Fort Union Ave$539K3 bd · 2 ba · 1,575 ft² · Sold Jul 2026
- 428 Brighton Dr$695K4 bd · 3 ba · 2,472 ft² · Sold $660K · Jul 2026
- 511 Rover Blvd$665K3 bd · 2 ba · 2,673 ft² · Sold $509K · Jul 2026
- 270 Donna Ave$608K4 bd · 2 ba · 2,055 ft² · Sold $604K · Jul 2026
- 108 Aragon Ave$604K4 bd · 1.8 ba · 1,886 ft² · Sold $356K · Jul 2026
Assigned schools
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