OFF MARKET

Last listed at $225,000, closed on dec 2021

$194,884

Est. refi paymentEst. refi $504/mo

•

1,498

sq ft

21718 Castlemont Ln, Spring, TX 77388

About this home

Beautifully UPDATED and ready for move in, this wonderful floor plan features 3 bedrooms, 2 full bathrooms, a spacious den with raised ceilings and a wood burning fireplace, dining area and kitchen. The LARGE BACKYARD has plenty of room for fun and entertaining. Per the appraisal district, the spacious home site is 9,455 SF! Some of the many WONDERFUL UPDATES include NEW ROOF, NEW HVAC, NEW LVP FLOORING and CARPET, new beverage cooler, FRESH EXTERIOR AND INTERIOR PAINT, plus NEW STAINLESS STEEL KITCHEN APPLIANCES! Hurry and schedule your personal viewing of this home today!

Single-familyProperty Type

1983Year Built

9,456 sq ftLot Size

$130Est. Price/Sq.Ft.

1 spaceParking

Listed by David Swope • StarCrest Realty, LLC

Bought with Danny Wilson • REALM Real Estate Professionals - North Houston

Redfin checked: a minute ago

•Source:HARMLS #55723998

Redfin Estimate

$194,884

$30K under list price of $225K

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.3% lower than the average sale price ($227K) of 6 comparable homes.

SOLD SEP 22, 2026
$250,000
A
3 beds2 baths1,560 sq ft
21302 Bridgepoint Ln, Spring, TX 77388
SOLD OCT 9, 2026
$225,000
B
3 beds2 baths1,622 sq ft
4711 Towermont 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 21, 2026
$230,000
D
3 beds2 baths1,614 sq ft
4506 Pineville Ln, Spring, TX 77388
SOLD JUL 17, 2026
$245,000
E
3 beds2 baths1,495 sq ft
4510 Dawn Creek Ln, Spring, TX 77388
SOLD AUG 24, 2026
$234,000
F
3 beds2 baths1,662 sq ft
21503 Bridgepoint Ln, Spring, TX 77388

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Earn from this home

Sell

$181,613

Est. take-home

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Refinance

Est. cash available

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Rent

$1,977/mo

Redfin rental estimate

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Market trends in 77388, TX

Last updated October 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

OPEN SUN, 1PM TO 3PM
$245,900
3 beds2.5 baths1,959 sq ft
3926 Falvel Shadow Creek Dr, Spring, TX 77388
EARLY ACCESS
$267,900
3 beds2 baths1,741 sq ft
21735 Greenham Dr, Spring, TX 77388
$255,000
3 beds2 baths1,909 sq ft
3823 Coltwood Dr, Spring, TX 77388
$315,000
4 beds2 baths2,032 sq ft
21827 Mt Hunt Dr, Spring, TX 77388
LISTED BY REDFIN
$275,000
4 beds2 baths2,030 sq ft
3107 Lavender Candle Dr, Spring, TX 77388
$290,000
3 beds2.5 baths2,719 sq ft
1923 Louetta Point Cir, Spring, TX 77388
OPEN SUN, 12PM TO 2PM
$400,000
3 beds2 baths2,498 sq ft
20611 Cypress Tree Ln, Spring, TX 77388
$420,000
4 beds2.5 baths3,066 sq ft
22119 Bridgestone Oak Dr, Spring, TX 77388
$299,999
3 beds2 baths1,661 sq ft
20703 Louetta Woods Dr, Spring, TX 77388
$325,000
4 beds2.5 baths2,684 sq ft
20011 Castlegreen Dr, Spring, TX 77388
See all

Provided by Redfin

Sale history for 21718 Castlemont Ln

Date

Event

Price

RENT. #1

Jun 22, 2022

Price Changed

$2,070

$1/sq ft

HARMLS #55723998

Dec 30, 2021

Sold

$215K - $245K

Dec 2, 2021

Pending

—

Nov 22, 2021

Relisted

—

Sep 7, 2021

Pending

—

Aug 26, 2021

Price Changed

$225,000

$150/sq ft

Jul 28, 2021

Price Changed

$235,000

$157/sq ft

Jul 28, 2021

Relisted

—

Mar 24, 2021

Pending

—

Mar 24, 2021

Listing Removed

—

Mar 18, 2021

Listed

$214,900

$143/sq ft

Public Records

Feb 4, 2016

Sold

HARMLS #55930055

Mar 1, 2016

Sold

$140K - $160K

Jan 6, 2016

Pending

—

Dec 15, 2015

Price Changed

$152,000

$101/sq ft

Dec 3, 2015

Listed

$155,000

$103/sq ft

+16

Public Records

Aug 17, 2015

Sold

HARMLS #80726347

Dec 26, 2009

Listing Removed

—

Aug 7, 2009

Listed

$104,999

$70/sq ft

HARMLS #2499217

Jun 30, 2008

Listing Removed

—

Mar 10, 2008

Listed

$104,900

$70/sq ft

Public Records

Mar 20, 2002

Sold

Public Records

Oct 19, 2001

Sold

Public Records

Oct 19, 2001

Sold

Public Records

Oct 6, 1989

Sold

$47/sq ft

* Price is not available or MLS listing is off market.

Year

Property tax

Land + Additions

Assessment*

2026

$5,427 (−4.3%)

$50,703 + $177,797

$228,500

2025

$5,670 (+4.9%)

$50,703 + $188,055

$238,758

2024

$5,403 (−3.0%)

$50,703 + $179,007

$229,710

2023

$5,571 (−0.7%)

$50,703 + $193,179

$243,882

2022

$5,613 (+26.1%)

$50,703 + $173,331

$224,034

2021

$4,449 (+6.7%)

$29,722 + $138,559

$168,281

2020

$4,169 (−1.3%)

$29,722 + $124,549

$154,271

2019

$4,225 (+7.5%)

$29,722 + $124,549

$154,271

2018

$3,929 (−0.1%)

$23,428 + $115,638

$139,066

2017

$3,933 (+8.6%)

$23,428 + $115,638

$139,066

2016

$3,623 (+2.8%)

$23,428 + $115,638

$139,066

2015

$3,526 (+10.7%)

$23,428 + $103,143

$126,571

2014

$3,185 (+21.7%)

$21,330 + $86,306

$107,636

2013

$2,616 (−21.8%)

$21,330 + $86,306

$107,636

2012

$3,346 (+16.4%)

$13,288 + $72,185

$85,473

2011

$2,874 (−10.3%)

2010

$3,205 (+68.8%)

2009

$1,898

Tax history for 21718 Castlemont Ln

Year

Property tax

Land + Additions

Assessment*

2026

$5,427 (−4.3%)

$50,703 + $177,797

$228,500

2025

$5,670 (+4.9%)

$50,703 + $188,055

$238,758

2024

$5,403 (−3.0%)

$50,703 + $179,007

$229,710

2023

$5,571 (−0.7%)

$50,703 + $193,179

$243,882

2022

$5,613 (+26.1%)

$50,703 + $173,331

$224,034

2021

$4,449 (+6.7%)

$29,722 + $138,559

$168,281

2020

$4,169 (−1.3%)

$29,722 + $124,549

$154,271

2019

$4,225 (+7.5%)

$29,722 + $124,549

$154,271

2018

$3,929 (−0.1%)

$23,428 + $115,638

$139,066

2017

$3,933 (+8.6%)

$23,428 + $115,638

$139,066

2016

$3,623 (+2.8%)

$23,428 + $115,638

$139,066

2015

$3,526 (+10.7%)

$23,428 + $103,143

$126,571

2014

$3,185 (+21.7%)

$21,330 + $86,306

$107,636

2013

$2,616 (−21.8%)

$21,330 + $86,306

$107,636

2012

$3,346 (+16.4%)

$13,288 + $72,185

$85,473

2011

$2,874 (−10.3%)

2010

$3,205 (+68.8%)

2009

$1,898

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

9,455 Sq. Ft.

Year renovated

1983

Sq. Ft.

1,498

Year built

1983

Style

Single Family Residential

County

Harris County

APN

1152570090005

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 9, 2026.

Property details

Parking

Garage Information
Has Garage
Attached Garage

Parking Information
Parking Features: Attached, Garage, Garage Door Opener

Interior

Room 1 Information
Room Type: Breakfast Room/Nook
Room Level: First
Room Dimensions: 11 x 10

Room 2 Information
Room Type: Kitchen
Room Level: First
Room Dimensions: 12 x 9

Room 3 Information
Room Type: Den
Room Level: First
Room Dimensions: 20 x 19

Room 4 Information
Room Type: Bedroom
Room Level: First
Room Dimensions: 11 x 10

Room 5 Information
Room Type: Bedroom
Room Level: First
Room Dimensions: 11 x 10

Room 6 Information
Room Type: Primary Bedroom
Room Level: First
Room Dimensions: 17 x 13

Bathroom Information
# of Bathrooms (Full): 2

Interior Features
Fireplace Features: Wood Burning
# of Fireplaces: 1
Laundry Features: Washer Hookup, Electric Dryer Hookup
Interior Features: High Ceilings, Tub Shower, Ceiling Fan(s)
Appliances: Dishwasher, Electric Oven, Electric Range, Disposal, Microwave
Has Fireplace
Flooring: Carpet, Laminate, Tile

Room Information
Rooms Total: 6

Exterior

Building Information
Building Area Total: 1498.0
Construction Materials: Brick, Wood Siding
Year Built: 1983

Exterior Features
Exterior Features: Fence, Private Yard
Fencing: Back Yard
Roof: Composition

Property Information
Property Type: Residential
Foundation Details: Slab
Living Area: 1,498

Lot Information
Road Surface Type: Concrete
Lot Size Units: Square Feet
Lot Size Area: 9455.0
Lot Size Acres: 0.2171
Lot Features: Subdivision

Financial

Tax Information
Tax Annual Amount: $4,169
Tax Year: 2020

Lease Information
No

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Cooling: Central Air, Electric
Has Cooling
Heating: Central, Electric

Location

HOA Information
Association Name: Bridgestone HOA
Association Fee: $328
Association Fee Frequency: Annually
Has Association

School Information
Elementary School District: 32 - Klein
Elementary School: ROTH ELEMENTARY SCHOOL
Middle Or Junior School District: 32 - Klein
Middle Or Junior School: SCHINDEWOLF INTERMEDIATE SCHOOL
High School District: 32 - Klein
High School: KLEIN COLLINS HIGH SCHOOL

Community Information
Community Features: Curbs

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,498
Stories: 1.0
Lot Size: 9,455 square feet
Style: Single Family Residential
Year Built: 1983
Year Renovated: 1983
County: Harris County
APN: 1152570090005

Home facts updated by county records on Sep 9, 2026

Other

Documents & Disclosures
Documents Change Timestamp: 2021-11-24T11:21:07.000-00:00
Documents Count: 5

Around this home

Schools

K - 12
Preschool & daycare

Roth Elementary

Public PreK-5 • Assigned • 0.1mi

6/10

Schindewolf Intermediate School

Public 6-8 • Assigned • 0.7mi

7/10

Klein Collins High School

Public 9-12 • Assigned • 0.6mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 61-75% 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 110° 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

$186,000 – $225,000

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Home values near 21718 Castlemont Ln

Data from public records.

Address	Redfin Estimate
21722 Castlemont Ln, Spring, TX 4 Beds \| 2 Baths \| 1894 Sq. Ft.	$239,062
21734 Castlemont Ln, Spring, TX 4 Beds \| 2 Baths \| 1894 Sq. Ft.	$245,603
21706 Castlemont Ln, Spring, TX 4 Beds \| 2 Baths \| 1846 Sq. Ft.	$245,097
21630 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1654 Sq. Ft.	$180,949
21737 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1498 Sq. Ft.	$235,126
21719 Slippery Creek Ln, Spring, TX 3 Beds \| 2.5 Baths \| 2305 Sq. Ft.	$273,652
21707 Slippery Creek Ln, Spring, TX 3 Beds \| 2 Baths \| 1570 Sq. Ft.	$216,636

Address	Redfin Estimate
21710 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1502 Sq. Ft.	$219,409
21726 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1622 Sq. Ft.	$231,412
21702 Castlemont Ln, Spring, TX 3 Beds \| 2.5 Baths \| 2696 Sq. Ft.	$280,496
21733 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1622 Sq. Ft.	$223,540
21725 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1638 Sq. Ft.	$226,258
21715 Slippery Creek Ln, Spring, TX 3 Beds \| 2 Baths \| 1600 Sq. Ft.	$224,469
21703 Slippery Creek Ln, Spring, TX 3 Beds \| 2.5 Baths \| 2300 Sq. Ft.	$249,655

Address	Redfin Estimate
21714 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1662 Sq. Ft.	$224,603
21730 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1662 Sq. Ft.	$226,871
21634 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1498 Sq. Ft.	$221,270
21729 Castlemont Ln, Spring, TX 3 Beds \| 2 Baths \| 1560 Sq. Ft.	$238,439
21723 Slippery Creek Ln, Spring, TX 4 Beds \| 2 Baths \| 1914 Sq. Ft.	$245,376
21711 Slippery Creek Ln, Spring, TX 3 Beds \| 2 Baths \| 1540 Sq. Ft.	$216,341
4527 Stallion Brook Ln, Spring, TX 3 Beds \| 2 Baths \| 1560 Sq. Ft.	$237,311

Property information provided by HARMLS when last listed in 2021. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 77388, TX

Sale history for 21718 Castlemont Ln

Tax history for 21718 Castlemont Ln

Public record

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 21718 Castlemont Ln

More real estate resources