Homes for Sale/Harris County/Spring/Northwood Park
Active MLS #61999078 · 119 days on market

21427 Tophill Drive

Spring, TX 77388
Subdivision  ·  Northwood Park
List Price
$470,000
$162/SF · 12.2% above neighborhood median
Beds
5
Baths
4
Sq Ft
2,900
Built
2002
Lot
0.49 ac
Garage
2-car
County
Harris
Tax Rate
1.34%

Schools

§ 03
District
Elementary KREINHOP EL B
Middle SCHINDEWOLF INT B
High KLEIN COLLINS H S CCMR 95% · Grad 96% B
TEA accountability ratings reflect 2024–25 where available. School attendance zones are subject to district redistricting — confirm directly with the district before making a school-based decision.

Overview

§ 01

Beautiful 5-bedroom, 3.5-bath home on a rare oversized 0.49-acre corner lot, conveniently located near Grand Parkway and I-45. Grand entry with iron staircase, soaring ceilings, fireplace, and a unique built-in aquarium. The chef’s kitchen features 42” cabinets, granite countertops, tile backsplash and flooring, stainless steel appliances, commercial-grade range, and double ovens. The private first-floor primary suite offers a whirlpool garden tub and cedar-lined walk-in closet. Large Secondary Bedrooms. Upstairs includes spacious bedrooms, Jack-and-Jill bath, and a huge gameroom/media room with wet bar. Enjoy an incredible backyard retreat with a pool, waterfall, slide, koi pond, and three covered wood decks—perfect for entertaining. Oversized detached 3-car garage with porte-cochere, fully fenced with wrought iron gate. Zoned to highly rated Klein ISD with low tax rate, no MUD tax, and no HOA fees. Country feel with easy access to city amenities.

Features

§ 02

Interior

  • Two Bedrooms Down
  • Dishwasher
  • Disposal
  • Microwave
  • Heat: Central
  • Heat: Gas
  • Cool: Central Air
  • Cool: Electric

Exterior & lot

  • Subdivision
  • Roof: Composition
  • Foundation: Slab
  • Detached
  • Garage
  • In Ground

Community

  • Style: Traditional

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Traditional
Year Built 2002
Year Built Source PublicRecords
New Construction No

Building

Stories 2
Levels Two
Living Area 2,900 sq ft
Living Area Source Owner
Building Area Total 2,900 sq ft
Foundation Slab
Construction Brick
Roof Composition

Rooms & Baths

Bedrooms 5
Bathrooms (total) 4
Bathrooms Full 3
Bathrooms Half 1
Rooms Total 5
Fireplaces 1

Interior

Interior Features Two Bedrooms Down
Appliances Dishwasher, Disposal, Microwave

Exterior

Pool Private Yes
Pool Features In Ground

Parking & Garage

Garage Spaces 2
Attached Garage No
Parking Features Detached, Garage

Lot

Lot Size (acres) 0.4893
Lot Size Source Appraiser
Lot Features Subdivision

Location

County Harris
MLS Area Major 14
MLS Area Minor Spring/Klein
Subdivision Northwood Park
Postal Code 77388

Utilities

Heating Central, Gas
Cooling Central Air, Electric
Water Source Public
Sewer Public Sewer

Taxes, Terms & Disclosures

Tax Annual Amount $6,305 <small style="color:#6b7280">· from 2025 county roll</small>
Tax Year 2025 (county roll)
Tax Rate (est.) 1.34%
Parcel # 090-138-000-0001
Legal Description LTS 1 & 2 BLK 10 017*N5959980-000-010-0001 NORTHWOOD PARK
Lease Considered No
Disclosures Seller Disclosure

Room Layout

§ 04 · 5 rooms · MLS-supplied

Main level · 2

Primary Bedroom 17 x 12
Bedroom 12 x 11

Second level · 3

Bedroom 17 x 11
Bedroom 12 x 11
Bedroom 12 x 11

MUD Disclosure (§49.452)

§ 03 · Data moat
● §49.452 Notice
Not in archive
This MUD is not yet in our §49.452 archive. We'll add it on request.

Texas Water Code §49.452 requires districts to publish annual notices with tax rate, bonded indebtedness, and assessed value. Most Harris-area MUDs publish these; a handful managed by Inframark do not.

Request this notice
● What this tells you

The §49.452 notice is the only public document that lists a MUD's exact tax rate, outstanding bond debt, and the assessed value used to compute your taxes — direct from the district, not the MLS. If the district is newer or has more bonds outstanding than its neighbors, your effective tax rate will be higher here than just across the street.

Listing's rolled-up MUD rate Resolved MUD jurisdiction not mapped Match confidence

Taxes & Cost of Ownership

§ 04
● Estimated monthly payment
$3,347
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$2,822 Property tax$525 Homeowners insuranceTBD
Subtotal (P&I + Tax) $3,347

Illustrative only, not a quote. P&I assumes the values entered above. Insurance and HOA dues vary — consult licensed lender and insurance agent for accurate quote.

● Effective tax rate · 3-year history
1.8849%
ALL 9 TAXING DISTRICTS · 2025 BILL
202320242025
MUD
→ stable
School
→ stable
City
→ stable
County
0.38%
→ stable
Other districts
1.50%
→ stable

HOA & Community

§ 05
● HOA details
ANNUAL
Association name Management co. Website Phone Cert on filepending
● Community amenities
restaurant
Madras Curry House · 0.4mi
El Parrillero Catracho · 0.4mi
Subway · 0.4mi
park
Dove Meadows Park · 0.4mi
· 0.5mi
Bridgestone Neighborhood Park · 1.4mi
gas_station
Sunoco · 0.4mi
Valero · 0.5mi
Exxon · 0.6mi
pharmacy
CVS Pharmacy · 0.4mi
H-E-B Pharmacy · 1.6mi
Walgreens · 1.7mi
gym
Invincible Fitness · 0.4mi
24 Hour Fitness · 2.5mi
ExxonMobil Houston Campus - Wellness Center · 2.7mi
grocery
H&M Food Mart · 0.4mi
7-Eleven · 0.5mi
7-Eleven · 0.5mi

Broadband & Connectivity

§ 06 · Rolled up from MLS
● Max advertised speed at this address
5,000 Mbps
Fiber available · cable ok
Fiber to the Premises
AT&T
5,000 / 5,000 Mbps
● LOW LATENCY
Coaxial Cable
Xfinity
2,000 / 250 Mbps
● LOW LATENCY
Fiber to the Premises
Xfinity
1,000 / 1,000 Mbps
● LOW LATENCY
Coaxial Cable
Spectrum
1,000 / 35 Mbps
● LOW LATENCY
Licensed Fixed Wireless
Verizon
300 / 20 Mbps
● LOW LATENCY
NGSO Satellite
Starlink
280 / 30 Mbps
● LOW LATENCY
Licensed Fixed Wireless
T-Mobile
100 / 20 Mbps
● LOW LATENCY
Copper
AT&T
100 / 20 Mbps
● LOW LATENCY
+ 3 additional provider(s)

Environmental Risk

§ 08
X
FEMA Zone
Zone X · Minimal risk
Outside 100-year and 500-year floodplains. No flood insurance required by lender.
PANEL 48201C SFHA NO SOURCE 48201C_LOMC91
🌡 Heat days >95°F
65 days/yr above 95°F
Plus 11 days above 100°F. NOAA station records, 2016-2025 average.
💨 30-day air quality
AQI 48 · Good
Average daily AQI for the 30 days ending 2026-04-01. EPA AQS county monitors. Higher = worse.
🌵 Drought (current)
No drought (D1 or worse)
US Drought Monitor county reading, week of 2026-09-15.
Sources: FEMA NFHL · NOAA GHCN-Daily · EPA AQS · US Drought Monitor. Climate rollup last computed Sep 23, 2026.

Recent Comparable Sales

§ 09
8 comparable sales nearby · sold median $144/SFAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10
● Master plan
Northwood Park
TIER: SUBDIVISION
Subdivision name (MLS)Northwood Park City · ZIPSpring · 77388 CountyHarris Listings in subdivision199 Active now8 Sold (last 12 mo)6 Curated amenities60
● Year-built distribution
1970s 2 1975s 1 1995s 2 2000s 1 2005s 1

Fire Protection

§ 11
Nearest station
Station 75
Spring Fire Department
Distance
0.5 mi
Straight-line from listing
ISO rating
Future data point
Avg. response
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48201555101 · ACS 2023
Median HH income
$86,739
ACS 2023
Median home value
$248,000
Census self-report
Owner-occupied
75%
1,846 housing units
Bachelor's+
25%
Adults 25+
Median age
38.5
Population 4,881
Work from home
12%
of commuters
Commute 45min+
10%
of commuters
Below poverty
6.3%
tract-level

Amenities & Nearby Places

§ 13

Active listing — amenities should populate from the go-live pipeline. Click to fetch now if missing.

Location & Neighborhood

§ 13
● This Home
21427 Tophill Drive, Spring, TX 77388
Harris County · 30.07°N, 95.47°W
restaurant
The BobaShop
0.4 mi · 8 within 2 mi
park
Dove Meadows Park
0.4 mi · 2 within 2 mi
gas_station
Sunoco
0.4 mi · 2 within 2 mi
pharmacy
CVS Pharmacy
0.4 mi · 1 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
May 27, 2026 Listed $470,000 Minh Hoang
Dec 31, 2001 Built
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Minh Hoang · Keller Williams Signature
Data provided by Houston Realtors Information Service (HAR MLS). Information deemed reliable but not guaranteed. All measurements, square footage, and school assignments should be independently verified. HAR MLS content last updated Sep 13, 2026.
MLS# 61999078 · LIST DATE: May 27, 2026 · PARCEL: 090-138-000-0001
R
EHO
REALTOR® · Equal Housing Opportunity
HAR.com Copyright © 2026, Houston Realtors Information Service, Inc. Deemed reliable, not guaranteed — independently verify. HARMLS last updated Sep 23, 2026, 11:00 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity