509 E Main Ave, Round Rock, TX 78664
OFF MARKET

509 E Main Ave
Round Rock, TX 78664

Downtown Round Rock
  • Studio
  • 2,109 sqft (on 0.52 acres)

$656,700

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $4,229/mo*
Refinance Your Home

$656,700

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $4,229/mo*
Refinance Your Home
Studio
2,109 sqft
(on 0.52 acres)

Home Value

Trulia Estimate
$657K
Since last month
Increased$6K (+0.9%)
Since last year
Decreased$31K (-4.5%)
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 +42% in the last 10 years
MonthEstimated value
2026
August 2026$650K
July 2026$645K
June 2026$679K
May 2026$673K
April 2026$702K
March 2026$712K
February 2026$728K
January 2026$628K
2025
2024
2023
2022
2021

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
603 E Liberty Ave, Round Rock, TX
0.09
Single-Family Home
-
02/12/26
2
1,376
609 Deerfoot Dr, Round Rock, TX
0.24
Single-Family Home
-
05/26/26
3
2.5
2,744
903 Summit St, Round Rock, TX
0.72
Single-Family Home
-
07/29/26
4
2
2,008
305 Pecan Ln, Round Rock, TX
0.48
Single-Family Home
-
08/22/25
2
1,800
508 N Lee St, Round Rock, TX
0.67
Single-Family Home
-
11/25/25
4
1.5
2,008
602 Lilac Dr, Round Rock, TX
0.72
Single-Family Home
-
11/21/25
4
2.5
1,808
400 E Logan St, Round Rock, TX
0.51
Single-Family Home
-
06/01/26
3
2
1,174
1403 Circle Dr, Round Rock, TX
0.58
Single-Family Home
-
09/15/25
2
1,152
1510 Clearview Loop, Round Rock, TX
0.85
Single-Family Home
-
12/12/25
3
2
1,713
1404 Robb Ln, Round Rock, TX
0.93
Single-Family Home
-
05/28/26
2
1,599

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
702 E Main St, Round Rock, TX 78664
0.06
$1,995,000
5
4
2,655
For Sale
606 E Liberty Ave, Round Rock, TX 78664
0.12
$560,000
3
2
1,673
For Sale
301 N Lewis St, Round Rock, TX 78664
0.14
$595,000
5
2
-
For Sale
277 Pullman Ct, Round Rock, TX 78664
0.12
$519,000
3
2.5
1,918
For Sale
281 Pullman Ct, Round Rock, TX 78664
0.13
$549,000
3
2.5
1,916
For Sale
276 Pullman Ct, Round Rock, TX 78664
0.13
$411,400
2
2.5
1,389
Off Market
235 Watt Ct, Round Rock, TX 78664
0.14
$399,900
2
2.5
1,389
For Sale
239 Watt Ct, Round Rock, TX 78664
0.14
$388,000
2
2.5
1,389
Off Market
704 E Austin Ave, Round Rock, TX 78664
0.21
$350,000
2
1
888
For Sale
710 E Austin Ave, Round Rock, TX 78664
0.23
$500,000
2
1
1,460
For Sale
409/411 Lake Creek Cir, Round Rock, TX 78664
0.21
$390,000
4
2
1,758
For Sale
410 E Milam Ave, Round Rock, TX 78664
0.23
$355,000
2
2
1,328
For Sale

Local Information

  • Map ViewExplore the area around 509 E Main Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Lot Size
0.52 acres
Living Area
2,109 sqft
Price/Sqft
$311

About this House

This single-family home is located at 509 E Main Ave, Round Rock, TX. 509 E Main Ave is in the Downtown Round Rock neighborhood in Round Rock, TX and in ZIP code 78664. This property has approximately 2,109 sqft of floor space. This property has a lot size of 0.52 acres.
509 E Main Ave, Round Rock, TX 78664 is a studio, 2,109 sqft single-family home in Downtown Round Rock. It is currently off market. The Trulia Estimate is $656,700, with a rent estimate of $1,900/month.

Home Details for 509 E Main Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Interior Features

Heating & Cooling
Air ConditioningCooling System: Central

Exterior Features

Exterior Home Features
Exterior: OtherFoundation Type: PiersPatio

Lot Information

Lot Area: 0.52 acres

Price and Tax history

YearProperty taxTax assessment
2025
$5,984
$780,864
Home facts updated by county records

Market trends in Round Rock

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$400K
$6.95KMoM
Sale-to-List Price
98.7%
Price per sq ft
$197
$1MoM
Available listings
870
44MoM

Around this home

Neighborhood Overview

Downtown Round Rock
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Downtown Round Rock

At least 14 Trulia users voted on each feature.

  • 85 % Say car is needed

  • 83 % Say parking is easy

  • 80 % Say yards are well-kept

  • 68 % Say there are sidewalks

  • 64 % Say there's wildlife

  • 63 % Say kids play outside

  • 62 % Say they plan to stay for at least 5 years

  • 61 % Say it's quiet

  • 60 % Say it's dog friendly

  • 54 % Say people would walk alone at night

  • 50 % Say it's walkable to restaurants

  • 46 % Say neighbors are friendly

  • 44 % Say there's holiday spirit

  • 35 % Say streets are well-lit

  • 32 % Say there are community events

  • 14 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Jess WEldon
    "Grew up here and moved back as an adult — some things around the area have changed but it still has a community feel "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 509 E Main Ave

  • What is 509 E Main Ave estimated to be worth?
    Trulia's estimated value for 509 E Main Ave in Round Rock, TX is $656,700.
  • Is Round Rock a buyer's or seller's market?
    Round Rock is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Round Rock?
    The median sale price in Round Rock is $400K. That is up $6.95K from the prior month.
  • What do residents say about the Downtown Round Rock neighborhood?
    Residents describe the Downtown Round Rock neighborhood in Round Rock, TX as easy to park in, well-kept, and pedestrian-friendly. See recently sold homes in Downtown Round Rock, Round Rock.
  • Does 509 E Main Ave have air conditioning?
    Yes, 509 E Main Ave in Round Rock, TX has air conditioning.
  • How big is the lot at 509 E Main Ave?
    The lot at 509 E Main Ave in Round Rock, TX is about 0.52 acres (22,476 sq ft).

Explore by feature - Pet Friendly

377 pet-friendly rentals in Round Rock, TX

Explore by feature - Garage

387 rentals with a garage in Round Rock, TX

Explore by feature - Air Conditioning

424 rentals with air conditioning in Round Rock, TX

Explore by feature - Pool

242 rentals with a pool in Round Rock, TX

Explore by feature - Washer/dryer

422 rentals with a washer/dryer in Round Rock, TX

Explore by feature - Outdoor Space

232 rentals with an outdoor space in Round Rock, TX

Apartments for Rent

Skip to last item
Skip to first item

Off Market Homes Near 509 E Main Ave

Skip to last item
Skip to first item

Homes for sale near 509 E Main Ave

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