Google street view image for 21514 Castlemont Ln, Spring, TX 77388

Off market jan 1988 for $35K

$213,887

Est. refi paymentEst. refi $254/mo

•

2 ba

•

1,520

sq ft

21514 Castlemont Ln, Spring, TX 77388

About this home

21514 Castlemont Ln is a 1,520 square foot house on a 0.27 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on January 20, 1988 for $35,025. Based on Redfin's Spring data, we estimate the home's value is $213,887.

Single-familyProperty Type

1980Year Built

0.27 acresLot Size

$141Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$213,887

$179K since sold in January 1988$1,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.1% higher than the average sale price ($212K) of 6 comparable homes.

SOLD OCT 9, 2026
$225,000
A
3 beds2 baths1,622 sq ft
4711 Towermont Ln, Spring, TX 77388
SOLD SEP 22, 2026
$250,000
B
3 beds2 baths1,560 sq ft
21302 Bridgepoint Ln, Spring, TX 77388
SOLD OCT 1, 2026
$180,000
C
3 beds2 baths1,560 sq ft
21223 Fernhollow Ln, Spring, TX 77388
SOLD SEP 11, 2026
$159,900
D
3 beds2 baths1,686 sq ft
4706 Owens Creek Ln, Spring, TX 77388
SOLD SEP 21, 2026
$230,000
E
3 beds2 baths1,614 sq ft
4506 Pineville Ln, Spring, TX 77388
SOLD APR 28, 2026
$224,900
F
3 beds2 baths1,560 sq ft
4738 Fleming Downe Ln, Spring, TX 77388

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Earn from this home

Sell

$199,525

Est. take-home

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Est. cash available

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Rent

$1,964/mo

Redfin rental estimate

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Market trends in 77388, TX

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

97.6%

+0.1% MoM

Median sale price

$287K

$7K MoM

Avg. days on market

46d

6 days MoM

Recently sold homes

143

11 MoM

New listings for sale

NEW 49 MINS AGO
$399,000
4 beds2.5 baths2,846 sq ft
2827 Cottonwood Walk Ct, Spring, TX 77388
NEW 1 HR AGO
$675,000
4 beds3.5 baths3,589 sq ft
2407 Hendricks Lakes Dr, Spring, TX 77388
OPEN SAT, 12PM TO 2PM
$550,000
4 beds3.5 baths3,091 sq ft
20434 Long Cypress Dr, Spring, TX 77388
NEW 3 HRS AGO
$399,900
4 beds2.5 baths3,275 sq ft
5922 Northcrest Village Way, Spring, TX 77388
NEW 3 HRS AGO
$269,990
4 beds2.5 baths2,622 sq ft
17607 Cassina Dr, Spring, TX 77388
NEW 5 HRS AGO
$474,900
4 beds2.5 baths2,572 sq ft
20407 Sagecombe Ct, Spring, TX 77388
$170,000
3 beds2 baths1,272 sq ft
21331 Stargrass Dr, Spring, TX 77388
$270,000
4 beds2.5 baths2,331 sq ft
1819 Emerald Pathway Dr, Spring, TX 77388
NEW 27 HRS AGO
$320,000
4 beds2.5 baths2,686 sq ft
21603 Long Castle Dr, Spring, TX 77388
OPEN SAT, 2PM TO 4PM
$724,900
4 beds4.5 baths4,243 sq ft
18515 Duke Lake Dr, Spring, TX 77388
See all

Provided by Redfin

Sale history for 21514 Castlemont Ln

Year

Property tax

Land + Additions

Assessment*

2026

$4,993 (+2.2%)

$52,476 + $157,767

$210,243

2025

$4,884 (−2.9%)

$52,476 + $153,186

$205,662

2024

$5,032 (−1.5%)

$52,476 + $161,456

$213,932

2023

$5,108 (+5.3%)

$52,476 + $171,141

$223,617

2022

$4,852 (+14.8%)

$52,476 + $141,185

$193,661

2021

$4,225 (+7.4%)

$30,762 + $129,026

$159,788

2020

$3,934 (−1.3%)

$30,762 + $114,814

$145,576

2019

$3,987 (+12.3%)

$30,762 + $114,814

$145,576

2018

$3,549 (−0.1%)

$24,247 + $101,392

$125,639

2017

$3,553 (+1.0%)

$24,247 + $101,392

$125,639

2016

$3,517 (+4.4%)

$24,247 + $101,392

$125,639

2015

$3,369 (+8.7%)

$24,247 + $98,603

$122,850

2014

$3,099 (+23.6%)

$22,076 + $82,666

$104,742

2013

$2,508 (−26.1%)

$22,076 + $82,666

$104,742

2012

$3,394 (+24.2%)

$13,752 + $68,196

$81,948

2011

$2,732 (−6.8%)

2010

$2,931 (+63.6%)

2009

$1,791

Tax history for 21514 Castlemont Ln

Year

Property tax

Land + Additions

Assessment*

2026

$4,993 (+2.2%)

$52,476 + $157,767

$210,243

2025

$4,884 (−2.9%)

$52,476 + $153,186

$205,662

2024

$5,032 (−1.5%)

$52,476 + $161,456

$213,932

2023

$5,108 (+5.3%)

$52,476 + $171,141

$223,617

2022

$4,852 (+14.8%)

$52,476 + $141,185

$193,661

2021

$4,225 (+7.4%)

$30,762 + $129,026

$159,788

2020

$3,934 (−1.3%)

$30,762 + $114,814

$145,576

2019

$3,987 (+12.3%)

$30,762 + $114,814

$145,576

2018

$3,549 (−0.1%)

$24,247 + $101,392

$125,639

2017

$3,553 (+1.0%)

$24,247 + $101,392

$125,639

2016

$3,517 (+4.4%)

$24,247 + $101,392

$125,639

2015

$3,369 (+8.7%)

$24,247 + $98,603

$122,850

2014

$3,099 (+23.6%)

$22,076 + $82,666

$104,742

2013

$2,508 (−26.1%)

$22,076 + $82,666

$104,742

2012

$3,394 (+24.2%)

$13,752 + $68,196

$81,948

2011

$2,732 (−6.8%)

2010

$2,931 (+63.6%)

2009

$1,791

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 9

Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Central

Fireplace Information
# of Fireplaces: 1
Fireplace Type: Metal
Has Fireplace

Room Information
# of Rooms: 6

Exterior

Exterior Information
Physical Condition: Average
Foundation Type: Slab
Building Style Type: Traditional
Building Construction Quality: Average
Exterior Wall: Brick Veneer
Building Type: Single Family

Property Information
Subdivision Name: BRIDGESTONE SEC 03
Living Sq. Ft: 1,520
Gross Sq. Ft: 2,010
Adjusted Gross Sq. Ft: 1,705
Ground Floor Sq. Ft: 1,520
Building Sq. Ft: 1,980
# of Stories: 1
Legal Description: LT 3 BLK 9 017*B6830749-003-009-003 BRIDGESTONE SEC 3

Parking & Garage Information
# of Parking Spaces: 9
Parking Type: Attached Masonry Garage
Garage/Parking Sq. Ft: 460
Garage / Carport Type: Attached Masonry Garage

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,900
Legal Lot Number: 3
Legal Block Number: 9
Water District: HARRIS CO FLOOD CNTRL
Municipality Name: SPRING
Acres: 0.2732
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: 3
Baths: 2.0
Sq. Ft.: 1,520
Stories: 1.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1980
Year Renovated: 1980
County: Harris County
APN: 1147370090003

Home facts updated by county records on Sep 9, 2026

Around this home

Schools

Roth Elementary

Public PreK-5 • Assigned • 0.2mi

7/10

Schindewolf Intermediate School

Public 6-8 • Assigned • 0.7mi

7/10

Klein Collins High School

Public 9-12 • Assigned • 0.5mi

6/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

8/10 Heat Factor

7 days above 111° expected this year, 22 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 • 77388

Average low and high temperatures (°F)

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

$204,000 – $246,000

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New listings for sale in 77388

NEW 49 MINS AGO

$399,000

4 beds2.5 baths2,846 sq ft

2827 Cottonwood Walk Ct, Spring, TX 77388

NEW 1 HR AGOVIDEO TOUR

$675,000

4 beds3.5 baths3,589 sq ft

2407 Hendricks Lakes Dr, Spring, TX 77388

OPEN SAT, 12PM TO 2PM

$550,000

4 beds3.5 baths3,091 sq ft

20434 Long Cypress Dr, Spring, TX 77388

NEW 3 HRS AGO

$399,900

4 beds2.5 baths3,275 sq ft

5922 Northcrest Village Way, Spring, TX 77388

NEW 3 HRS AGO

$269,990

4 beds2.5 baths2,622 sq ft

17607 Cassina Dr, Spring, TX 77388

NEW 5 HRS AGO

$474,900

4 beds2.5 baths2,572 sq ft

20407 Sagecombe Ct, Spring, TX 77388

$170,000

3 beds2 baths1,272 sq ft

21331 Stargrass Dr, Spring, TX 77388

$270,000

4 beds2.5 baths2,331 sq ft

1819 Emerald Pathway Dr, Spring, TX 77388

NEW 27 HRS AGO

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4 beds2.5 baths2,686 sq ft

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Home values near 21514 Castlemont Ln

Data from public records.

Address	Redfin Estimate
21518 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1520 Sq. Ft.	$222,393
21502 Castlemont Ln, Spring, TX 3 Beds \| 2.5 Baths \| 2306 Sq. Ft.	$276,354

Address	Redfin Estimate
21522 Castlemont Ln, Spring, TX 3 Beds \| 2.5 Baths \| 2306 Sq. Ft.	$276,354
21510 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1520 Sq. Ft.	$231,117

Address	Redfin Estimate
21506 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1622 Sq. Ft.	$244,465
21422 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1583 Sq. Ft.	$243,139

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About this home

Redfin Estimate

Earn from this home

Market trends in 77388, TX

Sale history for 21514 Castlemont Ln

Tax history for 21514 Castlemont Ln

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 77388

Home values near 21514 Castlemont Ln

More real estate resources