taxes Property Tax Assistance

2025 ISD Summary Worksheet

Spring ISD (all splits)   Harris County  

101-Harris/Harris County

101-919/Spring ISD

Category Local Tax Roll Value 2025 WTD Mean Ratio 2025 PTAD Value Estimate 2025 Value Assigned
A - SINGLE-FAMILY 12,904,879,780 0.9979 12,932,037,058 12,904,879,780
B - MULTIFAMILY 2,278,447,449 0.9868 2,308,925,262 2,278,447,449
C1 - VACANT LOTS 435,531,177 0.9723 447,939,090 435,531,177
C2 - COLONIA LOTS 0 N/A 0 0
D1 ACRES - QUALIFIED OPEN-SPACE LAND 289,388 1.0298 281,001 289,388
D2 - FARM & RANCH IMP 166,902 N/A 166,902 166,902
E - NON-AG LAND AND IMPROVEMENTS 58,484,298 N/A 58,484,298 58,484,298
F1 - COMMERCIAL REAL 5,581,432,410 0.8937 6,245,308,728 5,581,432,410
F2 - INDUSTRIAL REAL 1,044,638,258 N/A 1,044,638,258 1,044,638,258
G - ALL MINERALS 19,577,301 N/A 19,577,301 19,577,301
J - ALL UTILITIES 292,125,946 0.9419 310,145,393 292,125,946
L1 - COMMERCIAL PERSONAL 1,330,495,587 1.0011 1,329,033,650 1,330,495,587
L2 - INDUSTRIAL PERSONAL 807,013,946 N/A 807,013,946 807,013,946
M1 - MOBILE HOMES 15,101,686 N/A 15,101,686 15,101,686
N - INTANGIBLE PERSONAL PROPERTY 0 N/A 0 0
O - RESIDENTIAL INVENTORY 41,185,972 N/A 41,185,972 41,185,972
S - SPECIAL INVENTORY 272,421,475 N/A 272,421,475 272,421,475
Subtotal 25,081,791,575 0 25,832,260,020 25,081,791,575
Less Total Deductions 6,406,581,030 0 6,412,562,695 6,406,581,030
Total Taxable Value 18,675,210,545 0 19,419,697,325 18,675,210,545

The taxable values shown here will not match the values reported by your appraisal district.

See the ISD DEDUCTION Report for a breakdown of deduction values.

Government Code subsections 403.302(j) and (k) require the Comptroller's office to certify alternative measures of school district wealth. These measures are reported for taxable values for maintenance and operation (M&O) tax purposes and for interest and sinking fund (I&S) tax purposes. For school districts that have not entered into value limitation agreements, T1 through T4 will be the same as T7 through T10.

VALUE TAXABLE FOR M&O PURPOSES

Measure Value Description
T1 19,954,155,589 School district taxable value for M&O purposes before the loss to the increase in the state-mandated homestead exemption
T2 18,675,210,545 School district taxable value for M&O purposes after the loss to the increase in the state-mandated homestead exemption
T3 19,954,155,589 T1 minus 50% of the loss to the local optional percentage homestead exemption
T4 18,675,210,545 T2 minus 50% of the loss to the local optional percentage homestead exemption
T13 21,924,507,400 T-1 plus the cost of the second most recent increase for that SDPVS year in the mandatory homestead exemptions
T15 22,426,945,505 T-13 plus the cost of the third most recent increase for that SDPVS year in the mandatory homestead exemptions
T17 18,213,355,941 School district taxable value for M&O purposes after the loss to the increase in the state-mandated homestead exemption and based on the compressed freeze loss
T19 22,762,332,742 T-15 plus the cost of the fourth most recent increase for that PVS year in the mandatory homestead exemptions
T21 19,127,874,783 T-2 plus the cost of the most recent increase in the mandatory over-65 and disabled homestead exemptions

VALUE TAXABLE FOR I&S PURPOSES

Measure Value Description
T7 19,954,155,589 School district taxable value for I&S purposes before the loss to the increase in the state-mandated homestead exemption
T8 18,675,210,545 School district taxable value for I&S purposes after the loss to the increase in the state-mandated homestead exemption
T9 19,954,155,589 T7 minus 50% of the loss to the local optional percentage homestead exemption
T10 18,675,210,545 T8 minus 50% of the loss to the local optional percentage homestead exemption
T14 21,924,507,400 T-7 plus the cost of the second most recent increase for that SDPVS year in the mandatory homestead exemptions
T16 22,426,945,505 T-14 plus the cost of the third most recent increases for that SDPVS year in the mandatory homestead exemptions
T18 18,213,355,941 School district taxable value for I&S purposes after the loss to the increase in the state-mandated homestead exemption and based on the compressed freeze loss
T20 22,762,332,742 T-19 plus the loss to chapter 313 agreements and JETI agreements
T22 19,127,874,783 T-21 plus the loss to chapter 313 agreements and JETI agreements

MISCELLANEOUS LOSS AMOUNTS

Measure Value Description
LOSS_INCR_HMSTD 1,278,945,044 Loss to the most recent increase in the state-mandated homestead exemption
LOSS_LOCL_HMSTD 0 50% of the loss to the local optional percentage homestead exemption
LOSS_PREV_INCR_HMSTD 1,970,351,811 Loss to the second most recent increase in the state-mandated homestead exemption
LOSS_SCND_INCR_HMSTD 502,438,105 Loss to the third most recent increase in the state-mandated homestead exemption
LOSS_THRD_INCR_HMSTD 335,387,237 Loss to the fourth most recent increase in the Homestead Exemption Formulas
LOSS_INCR_O65_HMSTD 452,664,238 Loss to the increase in the Over-65/Disabled Homestead

THE SDPVS FOUND YOUR LOCAL VALUE TO BE VALID AS A RESULT OF THE SDPVS, AND LOCAL VALUE WAS CERTIFIED.


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101-919-02/Spring ISD



Category Local Tax Roll Value 2025 WTD Mean Ratio 2025 PTAD Value Estimate 2025 Value Assigned
A - SINGLE-FAMILY 12,904,879,780 0.9979 12,932,037,058 12,904,879,780
B - MULTIFAMILY 2,278,447,449 0.9868 2,308,925,262 2,278,447,449
C1 - VACANT LOTS 435,531,177 0.9723 447,939,090 435,531,177
C2 - COLONIA LOTS 0 N/A 0 0
D1 ACRES - QUALIFIED OPEN-SPACE LAND 289,388 1.0298 281,001 289,388
D2 - FARM & RANCH IMP 166,902 N/A 166,902 166,902
E - NON-AG LAND AND IMPROVEMENTS 58,484,298 N/A 58,484,298 58,484,298
F1 - COMMERCIAL REAL 5,581,432,410 0.8937 6,245,308,728 5,581,432,410
F2 - INDUSTRIAL REAL 1,044,638,258 N/A 1,044,638,258 1,044,638,258
G - ALL MINERALS 19,577,301 N/A 19,577,301 19,577,301
J - ALL UTILITIES 292,125,946 0.9419 310,145,393 292,125,946
L1 - COMMERCIAL PERSONAL 1,330,495,587 1.0011 1,329,033,650 1,330,495,587
L2 - INDUSTRIAL PERSONAL 807,013,946 N/A 807,013,946 807,013,946
M1 - MOBILE HOMES 15,101,686 N/A 15,101,686 15,101,686
N - INTANGIBLE PERSONAL PROPERTY 0 N/A 0 0
O - RESIDENTIAL INVENTORY 41,185,972 N/A 41,185,972 41,185,972
S - SPECIAL INVENTORY 272,421,475 N/A 272,421,475 272,421,475
Subtotal 25,081,791,575 25,832,260,020 25,081,791,575
Less Total Deductions 6,406,581,030 6,412,562,695 6,406,581,030
Total Taxable Value 18,675,210,545 19,419,697,325 18,675,210,545

The taxable values shown here will not match the values reported by your appraisal district.

See the ISD DEDUCTION Report for a breakdown of deduction values.

Government Code subsections 403.302(j) and (k) require the Comptroller's office to certify alternative measures of school district wealth. These measures are reported for taxable values for maintenance and operation (M&O) tax purposes and for interest and sinking fund (I&S) tax purposes. For school districts that have not entered into value limitation agreements, T1 through T4 will be the same as T7 through T10.

VALUE TAXABLE FOR M&O PURPOSES

Measure Value Description
T1 19,954,155,589 School district taxable value for M&O purposes before the loss to the increase in the state-mandated homestead exemption
T2 18,675,210,545 School district taxable value for M&O purposes after the loss to the increase in the state-mandated homestead exemption
T3 19,954,155,589 T1 minus 50% of the loss to the local optional percentage homestead exemption
T4 18,675,210,545 T2 minus 50% of the loss to the local optional percentage homestead exemption
T13 21,924,507,400 T-1 plus the cost of the second most recent increase for that SDPVS year in the mandatory homestead exemptions
T15 22,426,945,505 T-13 plus the cost of the third most recent increase for that SDPVS year in the mandatory homestead exemptions
T17 18,213,355,941 School district taxable value for M&O purposes after the loss to the increase in the state-mandated homestead exemption and based on the compressed freeze loss
T19 22,762,332,742 T-15 plus the cost of the fourth most recent increase for that PVS year in the mandatory homestead exemptions
T21 19,127,874,783 T-2 plus the cost of the most recent increase in the mandatory over-65 and disabled homestead exemptions

VALUE TAXABLE FOR I&S PURPOSES

Measure Value Description
T7 19,954,155,589 School district taxable value for I&S purposes before the loss to the increase in the state-mandated homestead exemption
T8 18,675,210,545 School district taxable value for I&S purposes after the loss to the increase in the state-mandated homestead exemption
T9 19,954,155,589 T7 minus 50% of the loss to the local optional percentage homestead exemption
T10 18,675,210,545 T8 minus 50% of the loss to the local optional percentage homestead exemption
T14 21,924,507,400 T-7 plus the cost of the second most recent increase for that SDPVS year in the mandatory homestead exemptions
T16 22,426,945,505 T-14 plus the cost of the third most recent increases for that SDPVS year in the mandatory homestead exemptions
T18 18,213,355,941 School district taxable value for I&S purposes after the loss to the increase in the state-mandated homestead exemption and based on the compressed freeze loss
T20 22,762,332,742 T-19 plus the loss to chapter 313 agreements and JETI agreements
T22 19,127,874,783 T-21 plus the loss to chapter 313 agreements and JETI agreements

MISCELLANEOUS LOSS AMOUNTS

Measure Value Description
LOSS_INCR_HMSTD 1,278,945,044 Loss to the most recent increase in the state-mandated homestead exemption
LOSS_LOCL_HMSTD 0 50% of the loss to the local optional percentage homestead exemption
LOSS_PREV_INCR_HMSTD 1,970,351,811 Loss to the second most recent increase in the state-mandated homestead exemption
LOSS_SCND_INCR_HMSTD 502,438,105 Loss to the third most recent increase in the state-mandated homestead exemption
LOSS_THRD_INCR_HMSTD 335,387,237 Loss to the fourth most recent increase in the Homestead Exemption Formulas
LOSS_INCR_O65_HMSTD 452,664,238 Loss to the increase in the Over-65/Disabled Homestead

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