3453 Mainer Street, Houston, TX 77021
Property image
Property image
OFF MARKET

$491,000

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 2,000 sqft

3453 Mainer Street, Houston, TX 77021

Ost - South Union
Est. Refi. Payment $3,404/mo*
Refinance Your Home

Home Value

Trulia Estimate
$491K
Since last month
Decreased$12K (-2.3%)
Since last year
Increased$95K (+23.9%)
Since last sale
Decreased$9K (-1.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +24% in the last 10 years
MonthEstimated value
2026
August 2026$491K
August 2026$490K
July 2026$503K
June 2026$500K
May 2026$492K
April 2026$497K
March 2026$502K
February 2026$413K
January 2026$396K

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.95
Multi-Family Home
-
07/24/26
3
2
2,489
0.33
Multi-Family Home
-
03/30/26
8
6
3,360
1.24
Multi-Family Home
-
05/29/26
3
2
2,420
1.30
Multi-Family Home
-
05/21/26
3
2
2,656
0.67
Multi-Family Home
-
09/30/25
8
6
3,200
0.75
Multi-Family Home
-
10/02/25
8
6
3,200
1.50
Multi-Family Home
-
04/18/26
4
3
2,000

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.02
$170,000
-
-
-
For Sale
0.07
$525,000
2
5
2,960
For Sale
0.09
$420,000
3
2.5
1,978
For Sale
0.10
$120,000
2
1
810
For Sale
0.13
$348,600
3
2.5
1,979
Off Market
0.11
$180,000
-
-
-
For Sale
0.13
$549,990
3
2.5
1,893
For Sale
0.14
$335,900
3
2.5
1,893
Off Market
0.14
$259,990
4
2
1,640
For Sale
0.14
$132,000
-
-
-
For Sale
0.15
$336,000
3
3.5
1,921
For Sale

Local Information

  • Map ViewExplore the area around 3453 Mainer Street.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Multi-Family
Built in 2025
2,000 sqft
$246/sqft

About this House

Turnkey Investment Opportunity – Stunning New Construction Duplex. Fully rented with long-term tenants and packed with high-end upgrades. Each unit features 3-bedroom, 2-bathroom layout with an open-concept floor plan that is both modern and functional. You're greeted by luxurious LVT flooring, abundant natural light, and a bright, airy ambiance that sets the tone throughout. The kitchens are a chef’s dream, boasting sleek quartz countertops, premium cabinetry, and contemporary finishes that elevate everyday living. Built with both style and durability in mind, this property offers two-car parking per unit, private entries, and thoughtful design touches throughout. Tenants enjoy the comfort of high-quality construction and the convenience of a low-maintenance lifestyle. Whether you're looking to expand your portfolio or secure a strong-performing asset, this duplex checks all the boxes: modern design, reliable rental income, and exceptional build quality.
3453 Mainer Street, Houston, TX 77021 is a 3 bedroom, 2 bathroom, 2,000 sqft multi-family in Ost - South Union, built in 2025. It last sold for the $499,000 asking price on Sep 23, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $491,000, with a rent estimate of $2,152/month.
Last check for updates: about 2 hours ago
Listed by Michael Bass
eXp Realty LLC
Bought with: Michael Bass, eXp Realty LLC
Source: eXp Realty, MLS#77259294

Home Details for 3453 Mainer Street

Interior Features

Heating & Cooling
Heating: Natural GasAir ConditioningCooling System: ElectricHeating Fuel: Natural Gas
Levels, Entrance, & Accessibility
Stories: 1Floors: Vinyl Plank
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
Parking: Two

Property Information

Year Built
Year Built: 2025
Property Type / Style
Property Type: Multi Family

Lot Information

Lot Area: 5000.688 sqft

Price and Tax history

DateEventPrice
Sep 23, 2025
Source: eXp Realty #182091733
Sold
--
Sep 11, 2025
Source: HAR #77259294
Pending
$499,000
Aug 6, 2025
Source: HAR #77259294
PendingToActive
$499,000
Jul 21, 2025
Source: HAR #77259294
Pending
$499,000
Jul 1, 2025
Source: HAR #77259294
Listed For Sale
$499,000

Market trends in Houston

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$318K
$1.67K
MoM
Sale-to-List Price
98.1%
0.1%
MoM
Price per sq ft
$161
$1
MoM
Available listings
13148
28
MoM

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Ost - South Union

At least 83 Trulia users voted on each feature.
  • 82 % Say car is needed

  • 78 % Say there are sidewalks

  • 72 % Say parking is easy

  • 70 % Say yards are well-kept

  • 67 % Say it's walkable to grocery stores

  • 64 % Say there's holiday spirit

  • 58 % Say kids play outside

  • 54 % Say it's dog friendly

  • 53 % Say they plan to stay for at least 5 years

  • 47 % Say neighbors are friendly

  • 40 % Say streets are well-lit

  • 39 % Say it's quiet

  • 36 % Say there's wildlife

  • 32 % Say it's walkable to restaurants

  • 32 % Say people would walk alone at night

  • 18 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "They won’t have the only dog that barks a lot. And people without dogs will probably find it annoying "
  • Trulia User
    "I've lived here all my life. I've lived on other sides of town but always moved back to South Park. "
  • Trulia User
    "all everybody together happy and good clean, nd help when neighborhood nêd some help, all have good lìe "
  • Trulia User
    "Check schools in the area. Some schools are better than others. Some schools are just your only choice. "
  • Trulia User
    "It’s a friendly neighborhood with a lot of seniors ! It’s improving the visual environment! Most stores are on walking distance!"
  • Trulia User
    "The neighborhood is undergoing gradual changes. There is some development or renovation taking place on almost every block."
  • Trulia User
    "it is fairly quick it takes about 30 to 45mins to get back and forth. "
  • Angela R.
    "There’s no special events in my area, due to the crime rate and how some neighbors become the product of their environment "
  • Craigandredavis
    "Easy seems to be safe Grocery stores and pharmacies Easy access to downtown People appear to be friendly"
  • Quinchell L.
    "Some streets in the area make it very festive during Christmas time. I feel like a kid again when the lights are lit. "
  • Katia G.
    "People steal to much and that does include animals, not a great place but the price is good in some areas"
  • Dakota
    "Idk what to say to be honest but hi and i want them to know that pet owners with pets they beed to train their dogs to not to use the restroom in peoples yards "
  • Lauriejill8
    "It is pretty safe, only been here a month... feels good! After doing other places , our neighborhood is great!"
  • Al S
    "bad neightborhood you hear gun shots every other day they come inside your yard and steal anything outside "
  • Marietta
    "I've lived here a few years. Neighbors watch out for each other. Close to schools and Metro rail. Quiet Neighborhood Stores are close by."
  • Selena A. S.
    "Very dangerous area. Some nice apartments near by, they are mostly safe inside but you cannot walk around alone outside."
  • Patricia H.
    "The people make it livable n it’s a good thing to get to know where you live. I grew up here in the 90s n nothing has changed."
  • Kim
    "It doesn’t flood when it rains. You can take the train from right down the street. It is pretty quiet(except for the stupid trains). "
  • Mercedes M.
    "The history of the neighborhood. it's an historical neighborhood with alot of the original residents. "
  • Bailey
    "It will make u a stronger person lol. The trains are terribly inconvenient but it’s doable. Good luck y’all. "
  • Whitney H.
    "It’s Different . There’s Hardly Any Crime Happening Around . It’s Peaceful & You Close To The Main Grocery Stores, Drug Stores & Fast Food Places "

LGBTQ Local Legal Protections

Frequently asked questions about 3453 Mainer Street

  • What is 3453 Mainer Street estimated to be worth?
    Trulia's estimated value for 3453 Mainer Street in Houston, TX is $491,000.
  • What is the price history for 3453 Mainer Street?
    3453 Mainer Street in Houston, TX last sold in September 2025.
  • Is Houston a buyer's or seller's market?
    Houston is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Houston?
    The median sale price in Houston is $318K. That is up $1.67K from the prior month.
  • Does 3453 Mainer Street have air conditioning?
    Yes, 3453 Mainer Street in Houston, TX has air conditioning.
  • Does 3453 Mainer Street have parking?
    Yes, 3453 Mainer Street in Houston, TX has on-site parking.

Explore by feature - Pet Friendly

Explore by feature - Garage

Explore by feature - Air Conditioning

Explore by feature - Pool

Explore by feature - Washer/dryer

Explore by feature - Outdoor Space

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 3453 Mainer Street

Skip to last item
Skip to first item

Homes for sale near 3453 Mainer Street

Skip to last item
Skip to first item
Skip to last item
  • Results are loading
Skip to first item