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Single Family ResidenceResidential
$310,937$204 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

503 W 31ST ST

FARMINGTON, NM 87401
0
Baths
1,524 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$311K
$290K low$332K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,347 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$57,145 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$55,481
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$171,436

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.41
45
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
40
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
3
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySAN JUAN
Lot (acres)The size of the land the home sits on, from county records.0.21
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Farmington High SchoolB-
High · Grades 9–12 · 0.5 mi
E
Ladera del Norte Elementary SchoolC
Elementary · Grades KG–5 · 0.6 mi
M
Hermosa Middle SchoolB
Middle · Grades 6–8 · 1.2 mi

District: Farmington Municipal Schools

Neighborhood · ZIP 87401These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.54

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.45,299
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.195 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$57,249
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,040
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.10 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.76%

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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

503 W 31st 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 65% of homes in San Juan County
  • Costs more per square foot than 75% of homes in Farmington 87401
  • Has a smaller lot than 70% of homes in San Juan County
  • Older than 66% of homes in San Juan County

What homes are worth in Farmington 87401

Each bar is how many homes fall in that price range. The marker is this home.

This home
$126K$632K

This home is worth more than 63% of homes in Farmington 87401.

How it measures up in Farmington 87401

The dot is this home. The mark in the middle is the typical home in Farmington 87401.

Estimated value$310,937
CheaperTypical $278,692Pricier

Pricier than 63% of homes nearby

Price per ft²$204
CheaperTypical $181Pricier

Pricier than 75% of homes nearby

Living area1,524 ft²
SmallerTypical 1,423 ft²Bigger

Bigger than 57% of homes nearby

Lot size0.21 ac
SmallerTypical 0.23 acBigger

Bigger than 42% of homes nearby

Year built1978
OlderTypical 1982Newer

Newer than 42% of homes nearby

How 503 W 31st St ranks against every home in each area.
MeasureThis homeFarmington 87401San Juan County
Estimated valuepricier than$310,93763% of homes65% of homes
Price per ft²pricier than$20475% of homes75% of homes
Living areabigger than1,524 ft²57% of homes56% of homes
Lot sizebigger than0.21 ac42% of homes30% of homes
Year builtnewer than197842% of homes34% of homes

About 503 W 31st St

How much is 503 W 31st St, Farmington, NM worth?

The TopHap Estimate for 503 W 31st St, Farmington, NM is $310,937 as of Aug 30, 2026. The likely range is $289,554 to $332,320. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 W 31st St, Farmington, NM last sell?

503 W 31st St, Farmington, NM last sold on Apr 8, 2026, according to the county's recorded deed.

How big is 503 W 31st St, Farmington, NM?

503 W 31st St, Farmington, NM has 1,524 square feet of living space and a 0.21-acre lot.

When was 503 W 31st St, Farmington, NM built?

503 W 31st St, Farmington, NM was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 503 W 31st St, Farmington, NM?

503 W 31st St, Farmington, NM is assigned to Farmington High School (high), rated B-; Ladera del Norte Elementary School (elementary), rated C; Hermosa Middle School (middle), rated B. All sit in Farmington Municipal Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 W 31st St, Farmington, NM compare to other homes in Farmington 87401?

Among the 17,836 homes in Farmington 87401, it is worth more than 63% of them ($310,937 against a typical $278,692), its price per square foot is higher than 75% of them ($204 against a typical $181), it is bigger than 57% of them (1,524 ft² against a typical 1,423 ft²), its lot is bigger than 42% of them (0.21 ac against a typical 0.23 ac) and it is newer than 42% of them (1978 against a typical 1982). Measured against all of San Juan County, it is worth more than 65% 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 503 W 31st St, Farmington, NM?

The 2025 property tax bill for 503 W 31st St, Farmington, NM was $1,347. The county assessed it at $57,145.

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