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Grandview property tax rate

Unincorporated Montgomery ISD area, Montgomery County, TX · No MUD mapped · School: Montgomery ISD

Combined nominal rate1.5797%–1.9797%per $100 of value, before exemptions

Est. yearly tax on $400k$6,319–$7,919no exemptions

Mapped plats4 sections · 2 tax groupsmedium confidence

Medium confidence. Part of at least one section falls in a different district on the county map, or some of its parcels list a different unit. Some lots may have a different rate — check the address on MCAD.

Check a specific address: districts here are mapped from county GIS boundaries and checked against MCAD parcel records, but individual lots can still differ, and PID assessments and HOA dues are not in the rate. Look up the exact address on the official MCAD property search; the property record lists every unit that taxes it.

Units every section pays

Taxing unit	Rate per $100	Tax year · source
Montgomery County	0.386	2026 · County Tax Office
Montgomery County Hospital District	0.0458	2026 · County Tax Office
Montgomery ISD	1.0479	2026 · County Tax Office
Montgomery County ESD 2	0.1	2026 · County Tax Office

These 4 units apply to all 4 sections. The rest differ by section — see the comparison below.

Compare sections

4 sections fall into 2 different tax combinations. Find the section on the property's MCAD record (the legal description) to know which row applies.

Sections	Units that differ	Combined	Tax on $400k
Group 1 01, 02, 03	—	1.5797%	$6,319	Calculator
Group 2 04	City of Montgomery 0.4	1.9797%	$7,919	Calculator

Not in the combined rate: PID assessments, TIRZ (which do not add a tax), and HOA dues.

Across verified groups here, the gap between the lowest (1.5797%) and highest (1.9797%) combination is $1,600 a year on a $400,000 home. The county median is 1.91%.

Within Unincorporated Montgomery ISD area, developments range from 1.576% (Windcrest Farms) to 3.0297% (Two Step Farm). See all 193.

Estimated yearly property tax

Taxable value (yearly, no exemptions)	Group 1	Group 2
$300,000	$4,739	$5,939
$400,000	$6,319	$7,919
$500,000	$7,898	$9,898
$750,000	$11,848	$14,848
$400,000 w/ school homestead*	$4,852	$6,452

*Applies only the mandatory $140,000 school-district homestead exemption (Texas Tax Code §11.13(b)). Other units may offer optional homestead exemptions plus over-65/disabled exemptions, so a homestead bill is often lower. Taxable value is the appraised value, which can differ from the price paid.

Pick a group above to open the monthly cost calculator →

What's here

80 parcels: 55 single-family homes; 19 vacant lots; 2 commercial/industrial; 1 exempt (common areas, public); 3 other (utility, personal, minerals).

Residential buildings with a recorded year built: 55; built 2006–2025 (average 2015); average main living area about 3,770 sq ft.

Source: MCAD parcel records via Montgomery County GIS parcel layer (property-type codes and improvement data), retrieved Oct. 29, 2026. Counts only; no owner data used.

Sections (4)

Section	Plat name	MCAD code	Group	Confidence	Parcels
01	Grandview 01	S539200	Group 1	high	27
02	Grandview 02	S539202	Group 1	medium	42
03	Grandview 03	S539203	Group 1	high	8
04	Grandview 04	S539204	Group 2	high	3

Rates: Montgomery County Tax Office and Texas Comptroller (plus official district documents where noted in data notes). Districts: Montgomery County GIS, checked against MCAD parcel records. See sources & method.

Informational only. This site is not tax, legal, financial, or real estate advice, and it is not affiliated with Montgomery County, the Montgomery Central Appraisal District, the Montgomery County Tax Office, or any other government body. Rates are nominal (before exemptions) and come from public sources that can be wrong or out of date. District boundaries here are approximate. Always verify a specific property on the MCAD property search and confirm current rates with the Montgomery County Tax Office.