Homes for Sale/Harris County/Humble/Granberry - Historic Downtown Humble
Active MLS #92238960 · 86 days on market

510 Main Street

Humble, TX 77338
Subdivision  ·  Granberry - Historic Downtown Humble
List Price
$375,000
$152/SF
Beds
5
Baths
2
Sq Ft
2,460
Built
1935
Lot
0.14 ac
Garage
1-car
County
Harris
Tax Rate
2.15%

Schools

§ 03
District
Elementary HUMBLE EL C
Middle ROSS STERLING MIDDLE B
High HUMBLE H S CCMR 48% · Grad 87% C
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

Welcome to a one-of-a-kind historic home in the heart of Downtown Humble! This charming two-story residence offers approximately 2,460 SF of versatile living space filled with character and timeless appeal. The flexible floor plan features multiple private rooms, a full kitchen, spacious living areas, and a balcony overlooking picturesque Main Street. Private rear parking and additional street parking provide added convenience. Whether you're seeking a unique primary residence, multigenerational living, or space for a home office, studio, or hobby rooms, this property offers endless possibilities. Enjoy walkable access to local restaurants, shops, parks, and community events, with convenient access to FM 1960, I-69/US 59, Beltway 8, and Bush Intercontinental Airport.

Features

§ 02

Interior

  • Ceiling Fans
  • Programmable Thermostat
  • Heat: Central
  • Heat: Electric
  • Cool: Central Air
  • Cool: Electric
  • Cool: Attic Fan

Exterior & lot

  • Cleared
  • Subdivision
  • Roof: Composition
  • Foundation: Slab
  • Detached
  • Garage

Community

  • Style: Traditional

Property Details

§ 03 · Full MLS record

Property

Property Type Residential
Property Sub Type Detached
Architectural Style Traditional
Year Built 1935
Year Built Source PublicRecords
New Construction No

Building

Stories 2
Levels Two
Living Area 2,460 sq ft
Living Area Source Appraiser
Building Area Total 2,460 sq ft
Foundation Slab
Construction Brick
Roof Composition

Rooms & Baths

Bedrooms 5
Bathrooms (total) 2
Bathrooms Full 2
Bathrooms Half 0
Rooms Total 7

Interior

Interior Features Ceiling Fans, Programmable Thermostat

Exterior

Pool Private No

Parking & Garage

Garage Spaces 1
Attached Garage No
Parking Features Detached, Garage

Lot

Lot Size (acres) 0.1435
Lot Size Source Appraiser
Lot Features Cleared, Subdivision

Location

County Harris
MLS Area Major 1
MLS Area Minor Humble Area East
Subdivision Granberry - Historic Downtown Humble
Postal Code 77338

Utilities

Heating Central, Electric
Cooling Central Air, Electric, Attic Fan
Water Source Public
Sewer Public Sewer
Energy Efficient Thermostat

Taxes, Terms & Disclosures

Tax Annual Amount $8,053 <small style="color:#6b7280">· from 2025 county roll</small>
Tax Year 2025 (county roll)
Tax Rate (est.) 2.15%
Parcel # 017-226-000-0003
Legal Description LT 3 & W 25 FT OF LT 12 BLK 14 HUMBLE
Lease Considered No

Room Layout

§ 04 · 7 rooms · MLS-supplied

Main level · 3

Living Room 20x14
Bedroom 11x12
Den 17x12

Second level · 4

Bedroom 13x15
Bedroom 11x12
Bedroom 12x10
Bedroom 14x17

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
$2,923
30-YR FIXED · ADJUST ASSUMPTIONS BELOW
%
%
Principal & interest$2,252 Property tax$671 Homeowners insuranceTBD
Subtotal (P&I + Tax) $2,923

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
2.0983%
ALL 8 TAXING DISTRICTS · 2025 BILL
202320242025
MUD
—
→ stable
School
1.11%
→ stable
City
—
→ stable
County
0.38%
→ stable
Other districts
0.61%
→ stable

HOA & Community

§ 05
● HOA details
—
ANNUAL
Association name— Management co.— Website— Phone— Cert on filepending
● Community amenities
place_of_worship
Deerbrook Baptist Church · 0.1mi
Church of Christ - Humble · 0.2mi
First Methodist Church of Humble · 0.2mi
gas_station
Texaco · 0.2mi
Valero · 0.3mi
Shell · 0.5mi
grocery
La Michoacana Meat Market · 0.2mi
Gordon Food Service Store · 0.5mi
Timewise · 0.5mi
restaurant
Noyola's Mexican Restaurant · 0.2mi
Hartz Chicken Buffet · 0.3mi
Pho An · 0.3mi
police_station
Harris County Sheriffs Office Auto Theft · 0.3mi
Humble Police Department · 0.4mi
Texas Highway Patrol · 1.2mi
post_office
Humble Post Office · 0.4mi
The UPS Store · 1.3mi

Broadband & Connectivity

§ 06 · Rolled up from MLS
● Max advertised speed at this address
5,000 Mbps
Fiber available · cable ok
Fiber to the Premises
Tachus Fiber Internet
5,000 / 5,000 Mbps
● LOW LATENCY
Fiber to the Premises
Brightspeed
2,000 / 2,000 Mbps
● LOW LATENCY
Coaxial Cable
Xfinity
2,000 / 250 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
Brightspeed
100 / 10 Mbps
● LOW LATENCY
Licensed Fixed Wireless
AT&T
100 / 20 Mbps
● LOW LATENCY
+ 2 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_STUDY1
🌡 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
4 comparable sales nearbyAddress-level sold detail is available to registered users. Reach out to Allen for the full comparable-sales report.

Subdivision & Master Plan

§ 10
● Master plan
—
TIER: NEIGHBORHOOD
Subdivision name (MLS)— City · ZIP— County— Listings in subdivision— Active now1 Sold (last 12 mo)0 Curated amenities59
● Year-built distribution
No build-year dataWill populate from the parcel roll.

Fire Protection

§ 11
Nearest station
Humble City Fire Department
Distance
0.4 mi
Straight-line from listing
ISO rating
—
Future data point
Avg. response
—
From incident log (future)

Neighborhood Demographics

§ 12 · Census tract 48201250601 · ACS 2023
Median HH income
$46,524
ACS 2023
Median home value
$175,700
Census self-report
Owner-occupied
9%
1,562 housing units
Bachelor's+
16%
Adults 25+
Median age
32.5
Population 3,030
Work from home
6%
of commuters
Commute 45min+
7%
of commuters
Below poverty
17.3%
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
510 E Main Street, Humble, TX 77338
Harris County · 30.00°N, 95.26°W
place_of_worship
Deerbrook Baptist Church
0.1 mi · 5 within 2 mi
gas_station
Texaco
0.2 mi · 2 within 2 mi
grocery
La Michoacana Meat Market
0.2 mi · 2 within 2 mi
restaurant
Noyola's Mexican Restaurant
0.2 mi · 5 within 2 mi
Interactive map coming in v0.2 — currently showing schematic placement.
● Listing History
Jun 29, 2026 Listed $375,000 Adam Olsen
Dec 31, 1934 Built —
Status change events from HAR MLS (future: full audit trail)
● Disclosures & Attribution
Listed by Adam Olsen · eXp Realty, LLC
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 16, 2026.
MLS# 92238960 · LIST DATE: Jun 29, 2026 · PARCEL: 017-226-000-0003
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, 10:39 PM CDT. Properties may subsequently be sold or off-market. Equal Housing Opportunity