21603 Lozar Dr is a 3,956 square foot house on a 8,851 square foot lot with 5 bedrooms and 3.5 bathrooms. Based on Redfin's Spring data, we estimate the home's value is $463,316.
Single-familyProperty Type
2013Year Built
8,851 sq ftLot Size
$117Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$463,316
$1,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.6% higher than the average sale price ($427K) 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
$11,042 (−5.5%)
$73,370 + $395,532
$468,902
2025
$11,685 (+3.4%)
$73,370 + $422,824
$496,194
2024
$11,306 (+12.5%)
$51,188 + $430,652
$481,840
2023
$10,054 (−0.4%)
2022
$10,099 (+2.8%)
2021
$9,822 (+5.2%)
$43,681 + $319,229
$362,910
2020
$9,339 (+8.6%)
2019
$8,599 (−3.1%)
$43,681 + $260,319
$304,000
2018
$8,873 (−1.4%)
$43,681 + $260,319
$304,000
2017
$9,003 (+3.3%)
$43,681 + $260,319
$304,000
2016
$8,715 (+9.9%)
$43,681 + $260,319
$304,000
2015
$7,929 (+8.1%)
2014
$7,332 (+635.8%)
$43,681 + $199,434
$243,115
2013
$996
$43,681 + $199,434
$243,115
Tax history for 21603 Lozar Dr
Year
Property tax
Land + Additions
Assessment*
2026
$11,042 (−5.5%)
$73,370 + $395,532
$468,902
2025
$11,685 (+3.4%)
$73,370 + $422,824
$496,194
2024
$11,306 (+12.5%)
$51,188 + $430,652
$481,840
2023
$10,054 (−0.4%)
2022
$10,099 (+2.8%)
2021
$9,822 (+5.2%)
$43,681 + $319,229
$362,910
2020
$9,339 (+8.6%)
2019
$8,599 (−3.1%)
$43,681 + $260,319
$304,000
2018
$8,873 (−1.4%)
$43,681 + $260,319
$304,000
2017
$9,003 (+3.3%)
$43,681 + $260,319
$304,000
2016
$8,715 (+9.9%)
$43,681 + $260,319
$304,000
2015
$7,929 (+8.1%)
2014
$7,332 (+635.8%)
$43,681 + $199,434
$243,115
2013
$996
$43,681 + $199,434
$243,115
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 15, 2013 • Final
Development
Construct a new single-family home as a standalone structure.
New construction
Dec 8, 2006 • Final
Development
Install a temporary construction trailer on a residential property.
Grading
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
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Slab
Building Construction Quality: Good
Exterior Wall: Brick Veneer
Building Type: Single Family
Property Information
Subdivision Name: LAKES/AVALON VILLAGE SEC 1
Living Sq. Ft: 3,956
Gross Sq. Ft: 4,602
Adjusted Gross Sq. Ft: 4,042
Ground Floor Sq. Ft: 2,442
Building Sq. Ft: 4,416
# of Stories: 2
Legal Description: LT 7 BLK 9 LAKES AT AVALON VILLAGE SEC 1
Parking & Garage Information
Parking Type: Attached Masonry Garage
Garage/Parking Sq. Ft: 460
Garage / Carport Type: Attached Masonry Garage
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,851
Legal Lot Number: 7
Legal Block Number: 9
Water District: HARRIS CO FLOOD CNTRL
Municipality Name: SPRING
Acres: 0.2032
County Use Description: RES IMPRVD TABLE VAL
State Use Description: RESID SINGLE FAMILY
Location Information
Parcel Location Influence: Primary
Financial
Assessor Information
Assessment Year: 2026
Tax District County: HARRIS COUNTY
Public facts
Beds: 5
Baths: 3.5
Sq. Ft.: 3,956
Stories: 2.0
Lot Size: 8,851 square feet
Style: Single Family Residential
Year Built: 2013
Year Renovated: 2013
County: Harris County
APN: 1286170090007
Home facts updated by county records on Sep 9, 2026
Around this home
Schools
K - 12
Preschool & daycare
Mueller Elementary School
Public PreK-5 • Assigned • 0.4mi
5/10
Krimmel Intermediate School
Public 6-8 • Assigned • 0.4mi
7/10
Klein Oak High School
Public 9-12 • Assigned • 1.7mi
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
87
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 – $533,000
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