21726 Gunther Ct is a 4,011 square foot house on a 9,927 square foot lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Spring data, we estimate the home's value is $463,819.
Single-familyProperty Type
2008Year Built
9,927 sq ftLot Size
$116Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$463,819
$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.2% higher than the average sale price ($441K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$10,740 (−8.5%)
$93,159 + $362,894
$456,053
2025
$11,737 (+4.5%)
$93,159 + $405,245
$498,404
2024
$11,233 (+9.7%)
$64,994 + $413,729
$478,723
2023
$10,242 (−0.4%)
2022
$10,288 (+2.8%)
2021
$10,006 (+5.6%)
$55,462 + $314,239
$369,701
2020
$9,472 (+4.1%)
$55,462 + $283,710
$339,172
2019
$9,095 (−3.1%)
$55,462 + $266,066
$321,528
2018
$9,384 (+0.4%)
$55,462 + $266,066
$321,528
2017
$9,344 (+10.0%)
2016
$8,498 (+9.9%)
2015
$7,731 (+8.1%)
2014
$7,150 (+4.5%)
$55,462 + $240,547
$296,009
2013
$6,840 (+2.0%)
$55,462 + $240,547
$296,009
2012
$6,706 (+7.7%)
$39,863 + $206,177
$246,040
2011
$6,225 (+50.9%)
2010
$4,126 (−8.1%)
2009
$4,490
Tax history for 21726 Gunther Ct
Year
Property tax
Land + Additions
Assessment*
2026
$10,740 (−8.5%)
$93,159 + $362,894
$456,053
2025
$11,737 (+4.5%)
$93,159 + $405,245
$498,404
2024
$11,233 (+9.7%)
$64,994 + $413,729
$478,723
2023
$10,242 (−0.4%)
2022
$10,288 (+2.8%)
2021
$10,006 (+5.6%)
$55,462 + $314,239
$369,701
2020
$9,472 (+4.1%)
$55,462 + $283,710
$339,172
2019
$9,095 (−3.1%)
$55,462 + $266,066
$321,528
2018
$9,384 (+0.4%)
$55,462 + $266,066
$321,528
2017
$9,344 (+10.0%)
2016
$8,498 (+9.9%)
2015
$7,731 (+8.1%)
2014
$7,150 (+4.5%)
$55,462 + $240,547
$296,009
2013
$6,840 (+2.0%)
$55,462 + $240,547
$296,009
2012
$6,706 (+7.7%)
$39,863 + $206,177
$246,040
2011
$6,225 (+50.9%)
2010
$4,126 (−8.1%)
2009
$4,490
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 10, 2007 • Final
Development
Construct a new single-family home as a standalone structure.
New construction
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
# of Bathroom Fixtures: 15
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Metal
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Slab
Building Construction Quality: Good
Exterior Wall: Frame Concrete Block/Brick
Building Type: Single Family
Property Information
Subdivision Name: LAKES/AVALON VILLAGE SEC 01
Living Sq. Ft: 4,011
Gross Sq. Ft: 4,884
Adjusted Gross Sq. Ft: 4,154
Ground Floor Sq. Ft: 2,238
Building Sq. Ft: 4,651
# of Stories: 2
Legal Description: LT 53 BLK 7 LAKES AT AVALON VILLAGE SEC 1
Parking & Garage Information
Parking Type: Attached Masonry Garage
Garage/Parking Sq. Ft: 640
Garage / Carport Type: Attached Masonry Garage
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,927
Legal Lot Number: 53
Legal Block Number: 7
Water District: HARRIS CO FLOOD CNTRL
Municipality Name: SPRING
Acres: 0.2279
County Use Description: RES IMPRVD TABLE VAL
State Use Description: RESID SINGLE FAMILY
Location Information
Parcel Location Influence: Buildable
Financial
Assessor Information
Assessment Year: 2026
Tax District County: HARRIS COUNTY
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 4,011
Stories: 2.0
Lot Size: 9,927 square feet
Style: Single Family Residential
Year Built: 2008
Year Renovated: 2008
County: Harris County
APN: 1286170070053
Home facts updated by county records on Sep 9, 2026
Around this home
Schools
Mueller Elementary School
Public PreK-5 • Assigned • 0.3mi
5/10
Krimmel Intermediate School
Public 6-8 • Assigned • 0.5mi
7/10
Klein Oak High School
Public 9-12 • Assigned • 1.5mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 110° expected this year, 24 days in 30 years
8/10 Wind Factor
99% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Spring, TX • 77379
Average low and high temperatures (°F)
61
42
72
51
80
59
82
66
87
69
91
76
94
76
93
76
91
71
88
65
78
58
69
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 4.8 hours in December, which is comparable to the
U.S. average for solar exposure.
9.4 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$441,000 – $534,000
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