4603 Merwin St is a 3,305 square foot house on a 8,510 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Houston data, we estimate the home's value is $1,021,837.
Single-familyProperty Type
1952Year Built
8,510 sq ftLot Size
$309Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,021,837
$68K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.2% lower than the average sale price ($1.23M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 6, 2016 • Final
Plumbing pmt
Work on residential plumbing.
Plumbing
Jul 16, 2014 • Final
Building pmt
Perform foundation repairs on a residential building.
Remodel
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 Bathroom Fixtures: 8
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Central
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Slab
Building Style Type: Traditional
Building Construction Quality: Average
Exterior Wall: Stucco
Building Type: Single Family
Property Information
Subdivision Name: AFTON OAKS SEC 01
Living Sq. Ft: 3,305
Gross Sq. Ft: 4,709
Adjusted Gross Sq. Ft: 3,583
Ground Floor Sq. Ft: 2,293
Building Sq. Ft: 3,877
# of Stories: 1
Legal Description: LT 9 BLK 15 AFTON OAKS SEC 1
Parking & Garage Information
# of Parking Spaces: 8
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 572
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,510
Legal Lot Number: 9
Legal Block Number: 15
Water District: HARRIS CO FLOOD CNTRL
Municipality Type: 061
Municipality Name: HOUSTON
Acres: 0.1954
County Use Description: RES IMPRVD TABLE VAL
State Use Description: RESID SINGLE FAMILY
Location Information
Parcel Location Influence: Primary
Utility Information
Electricity / Wiring Type: Available
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: HARRIS COUNTY
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,305
Stories: 1.0
Lot Size: 8,510 square feet
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1952
County: Harris County
APN: 0772450150009
Home facts updated by county records on Sep 9, 2026
Around this home
Schools
School at St. George Place
Public PreK-5 • Assigned • 1.3mi
6/10
Lanier Middle School
Public 6-8 • Assigned • 2.8mi
10/10
Lamar High School
Public 9-12 • Assigned • 1.6mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
9/10 Heat Factor
7 days above 109° expected this year, 24 days in 30 years
9/10 Wind Factor
99% chance of strong winds in next 30 years
2/10 Air Factor
2 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Houston, TX • 77027
Average low and high temperatures (°F)
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91
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68
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54
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Sun exposure
In this area, properties receive around 9.5 hours in
June and 4.7 hours in December, which is comparable to the
U.S. average for solar exposure.
9.5 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$971,000 – $1.18M
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