Texas / Harris County / ZIP 77493 / Marcello Lakes

Marcello Lakes

Neighborhood · Harris County, TX · ZIP 77493Appraisal data 2026-10-04

Marcello Lakes (neighborhood, Harris County, Texas): 368 homes, median value $456,989, tax rate about 3.15%, 0.0% in a FEMA high-risk flood zone. Flood zones, property taxes, home values and pipelines from public records.

368homes

$456,989median value, 2026

3.15%median tax rate

0.0%in FEMA high-risk flood zones

+3.2%value change since 2022

Flood zones

FEMA data

0homes in a FEMA high-risk zone (A or V, 1% chance a year): 0.0% of mapped homes, below the 8.4% across Harris County.

0homes in the moderate zone (0.2% chance a year): 0.0%.

0homes inside Harvey's estimated flooding (2017): 0.0%.

FEMA National Flood Hazard Layer, zone at the center of each lot, for the 368 homes with a mapped lot. Flooding outside mapped zones does happen; check the flood insurance claims history and an elevation certificate for a specific house. Harvey extent is the Harris County Flood Control District's estimate along gauged channels.

Property taxes

Appraisal district data

3.15%median combined property tax rate (the same combined rate on nearly every home).

$14,377yearly tax on the $456,989 median home at the full rate, before any exemption.

Taxing units on homes here

Taxing unit	Share of homes
Harris County	100%
Harris Co Flood Cntrl	100%
Harris Co Educ Dept	100%
Hc Emerg Srv Dist 48	100%
Port of Houston Authy	100%
Katy ISD	100%
Harris Co Hosp Dist	100%
Hc MUD 536	100%

Rates are the sum of every taxing unit on each property at 2025 adopted rates, the latest full year. Values from Harris Central Appraisal District files dated 2026-10-04. Homestead exemptions and caps belong to the current owner and do not transfer to a buyer.

Homes and values

Appraisal district data

Measure	Value
Median market value, 2026	$456,989 (above the Harris County median of $273,001)
Median change in value, 2022–2026	+3.2% (same homes, 365 with values in both years)
Median year built	2020
Median living area	2,878 sq ft
Median lot size	7,150 sq ft

When the homes were built

Decade	Homes
2010s	151
2020s	217

Single-family homes, townhomes, condos and mobile homes on owned land. Market value is the appraisal district's estimate, not an appraisal or sale price.

Pipelines

Railroad Commission data

45homes within 500 ft of an in-service transmission pipeline.

153homes within 1,000 ft.

1,120 ftmedian distance from a home to the nearest line.

Operators of lines within 1,000 ft of homes

Operator	Homes
Monument Pipeline, LP	95
Kinder Morgan Texas Pipeline LLC	58

Straight-line distance from the center of each lot to the nearest in-service transmission line on the Texas Railroad Commission's map. Distribution gas lines are not included.

Streets

Appraisal district data

Lake Varano Cir (42), Benevento Ct (33), Corinaldo Ct (32), Cannon Anello Ct (32), Tirso River Ct (32), Tesino River Cir (30), Gannan Lake Ct (20), Kee Cresta Ct (18), Savio River Ct (16), Bello Everett Lake Dr (15), Tiber River Ct (15), Lake Bella Megan Dr (14)

Streets with the most homes in this neighborhood, with home counts.

Look up a house in Marcello Lakes

Street address

Each house report shows its own value history, tax units, flood zone at the center of the lot and the nearest pipeline.

Other neighborhoods in 77493

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