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Residential - Vacant LandResidential
$103,169
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 65How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

CANAL ST W

MARKHAM, TX 77456
0
Baths
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$103K
$67K low$139K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$300 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$19,860 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,860
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,860
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$19,860

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyMATAGORDA
Lot (acres)The size of the land the home sits on, from county records.0.17
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.

E
Markham Elementary SchoolA+
Elementary · Grades PK–5 · 0.2 mi
H
Tidehaven High SchoolB
High · Grades 9–12 · 5.8 mi
M
Tidehaven Intermediate SchoolA
Middle · Grades 6–8 · 5.8 mi

District: Tidehaven Independent School District

Neighborhood · ZIP 77456These 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.47
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.103
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.652 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,107
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,399
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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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

Canal St W 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 92% of homes in Matagorda County
  • Has a smaller lot than 84% of homes in Markham 77456

What homes are worth in Markham 77456

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

This home
$42K$507K

This home is worth more than 14% of homes in Markham 77456.

How it measures up in Markham 77456

The dot is this home. The mark in the middle is the typical home in Markham 77456.

Estimated value$103,169
CheaperTypical $163,114Pricier

Pricier than 14% of homes nearby

Lot size0.17 ac
SmallerTypical 0.29 acBigger

Bigger than 16% of homes nearby

How Canal St W ranks against every home in each area.
MeasureThis homeMarkham 77456Matagorda County
Estimated valuepricier than$103,16914% of homes8% of homes
Lot sizebigger than0.17 ac16% of homes20% of homes

About Canal St W

How much is Canal St W, Markham, TX worth?

The TopHap Estimate for Canal St W, Markham, TX is $103,169 as of Oct 21, 2026. The likely range is $66,873 to $139,465. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Canal St W, Markham, TX last sell?

Canal St W, Markham, TX last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve Canal St W, Markham, TX?

Canal St W, Markham, TX is assigned to Markham Elementary School (elementary), rated A+; Tidehaven High School (high), rated B; Tidehaven Intermediate School (middle), rated A. All sit in Tidehaven Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Canal St W, Markham, TX compare to other homes in Markham 77456?

Among the 604 homes in Markham 77456, it is worth more than 14% of them ($103,169 against a typical $163,114) and its lot is bigger than 16% of them (0.17 ac against a typical 0.29 ac). Measured against all of Matagorda County, it is worth more than 8% 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 Canal St W, Markham, TX?

The 2026 property tax bill for Canal St W, Markham, TX was $300. The county assessed it at $19,860.

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Assigned schools

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