Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$143,375$120 / 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 78How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $223,009 on Apr 25, 2023

343 SERRANO AVE

SANTA ROSA, NM 88435
0
Baths
1,196 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.
551 ft²
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.

Valuation

$143K
$112K low$174K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$223,009 · Apr 25, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,464 (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.$50,495 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,583
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$41,912
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$49,024
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$151,485

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
85
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
84
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
10
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
48
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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 Residential
CountyGUADALUPE
Lot (acres)The size of the land the home sits on, from county records.0.01
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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.

M
Santa Rosa Middle SchoolA
Middle · Grades 6–8 · 0.8 mi
H
Santa Rosa High SchoolF
High · Grades 9–12 · 0.9 mi
E
Santa Rosa Elementary SchoolC
Elementary · Grades PK–5 · 0.9 mi

District: Santa Rosa Consolidated Schools

Neighborhood · ZIP 88435These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.78%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
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.3,470
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$46,425
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,584
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.15 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.76%

Owner Tools

Do you own this home?
Claim this home

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

343 Serrano Ave 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 79% of homes in Guadalupe County
  • Costs more per square foot than 71% of homes in Guadalupe County
  • Among the smallest lots in Santa Rosa 88435
  • Newer than 74% of homes in Santa Rosa 88435

What homes are worth in Santa Rosa 88435

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

This home
$26K$474K

This home is worth more than 69% of homes in Santa Rosa 88435.

How it measures up in Santa Rosa 88435

The dot is this home. The mark in the middle is the typical home in Santa Rosa 88435.

Estimated value$143,375
CheaperTypical $91,086Pricier

Pricier than 69% of homes nearby

Price per ft²$120
CheaperTypical $93Pricier

Pricier than 63% of homes nearby

Living area1,196 ft²
SmallerTypical 1,280 ft²Bigger

Bigger than 44% of homes nearby

Lot size551 ft²
SmallerTypical 1.73 acBigger

Smaller than almost all homes nearby

Year built1998
OlderTypical 1991Newer

Newer than 74% of homes nearby

How 343 Serrano Ave ranks against every home in each area.
MeasureThis homeSanta Rosa 88435Guadalupe County
Estimated valuepricier than$143,37569% of homes79% of homes
Price per ft²pricier than$12063% of homes71% of homes
Living areabigger than1,196 ft²44% of homes45% of homes
Lot sizebigger than551 ft²almost no homesalmost no homes
Year builtnewer than199874% of homes73% of homes

About 343 Serrano Ave

How much is 343 Serrano Ave, Santa Rosa, NM worth?

The TopHap Estimate for 343 Serrano Ave, Santa Rosa, NM is $143,375 as of Jul 14, 2026. The likely range is $112,459 to $174,291. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 343 Serrano Ave, Santa Rosa, NM last sell?

343 Serrano Ave, Santa Rosa, NM last sold on Apr 25, 2023 for $223,009, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 343 Serrano Ave, Santa Rosa, NM?

343 Serrano Ave, Santa Rosa, NM has 1,196 square feet of living space and a 0.01-acre lot.

When was 343 Serrano Ave, Santa Rosa, NM built?

343 Serrano Ave, Santa Rosa, NM was built in 1998, making it 28 years old.

What schools serve 343 Serrano Ave, Santa Rosa, NM?

343 Serrano Ave, Santa Rosa, NM is assigned to Santa Rosa Middle School (middle), rated A; Santa Rosa High School (high), rated F; Santa Rosa Elementary School (elementary), rated C. All sit in Santa Rosa Consolidated Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 343 Serrano Ave, Santa Rosa, NM compare to other homes in Santa Rosa 88435?

Among the 1,652 homes in Santa Rosa 88435, it is worth more than 69% of them ($143,375 against a typical $91,086), its price per square foot is higher than 63% of them ($120 against a typical $93), it is bigger than 44% of them (1,196 ft² against a typical 1,280 ft²), its lot is bigger than almost none of them (551 ft² against a typical 1.73 ac) and it is newer than 74% of them (1998 against a typical 1991). Measured against all of Guadalupe County, it is worth more than 79% 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 343 Serrano Ave, Santa Rosa, NM?

The 2025 property tax bill for 343 Serrano Ave, Santa Rosa, NM was $1,464. The county assessed it at $50,495.

More homes on Serrano Ave

Closest homes

More homes in Santa Rosa 88435

Assigned schools

Explore the area

See this home in context

Open 343 Serrano Ave on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map