3501 Shellcastle Ln
Round Rock, TX 78681
Mayfield Ranch Enclave- 4 Beds
- 3 Baths
- 2,956 sqft
4 Beds
3 Baths
2,956 sqft
Home Value
Trulia Estimate
$554KSince last month
Increased$2K (+0.4%)Since last year
Increased$18K (+3.3%)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 +78% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $553K |
| July 2026 | $551K |
| June 2026 | $551K |
| May 2026 | $565K |
| April 2026 | $543K |
| March 2026 | $544K |
| February 2026 | $532K |
| January 2026 | $518K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
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 |
|---|---|---|---|---|---|---|---|
0.24 | Single-Family Home | - | 09/25/25 | 4 | 3 | 2,615 | |
0.31 | Single-Family Home | - | 04/27/26 | 4 | 3 | 2,634 | |
0.38 | Unknown | - | 02/08/26 | - | - | ||
0.14 | Single-Family Home | - | 05/08/26 | 3 | 2 | 2,280 | |
0.34 | Single-Family Home | - | 08/04/26 | 4 | 2.5 | 2,540 | |
0.44 | Single-Family Home | - | 07/31/26 | 4 | 2.5 | 2,373 | |
0.38 | Single-Family Home | - | 04/30/26 | 3 | 2.5 | 2,488 | |
0.44 | Single-Family Home | - | 10/14/25 | 4 | 2.5 | 3,291 | |
0.43 | Single-Family Home | - | 10/10/25 | 5 | 2.5 | 3,452 | |
0.48 | Single-Family Home | - | 05/14/26 | 4 | 3.5 | 2,503 |
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 |
|---|---|---|---|---|---|---|
0.04 | $439,000 | 4 | 2 | 2,050 | For Sale | |
0.08 | $365,000 | 3 | 2 | 1,528 | For Sale | |
0.13 | $355,000 | 3 | 2 | 1,498 | For Sale | |
0.12 | $494,000 | 3 | 2 | 2,318 | Off Market | |
0.14 | $539,000 | 4 | 2.5 | 2,606 | For Sale | |
0.15 | $364,500 | 3 | 2 | 1,435 | For Sale | |
0.12 | $417,400 | Studio | 3 | 1,846 | Off Market | |
0.15 | $450,000 | 3 | 2 | 1,925 | Off Market | |
0.18 | $355,000 | 3 | 2 | 1,456 | For Sale | |
0.25 | $456,900 | 3 | 2 | 2,060 | Off Market | |
0.32 | $424,900 | 4 | 2.5 | 2,753 | For Sale | |
0.31 | $680,000 | 5 | 2.5 | 3,512 | For Sale |
Local Information
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Home Highlights
Property Type
Single-Family Home
Year Built
2007
Living Area
2,956 sqft
Price/Sqft
$187
Parking
Garage
About this House
This single-family home is located at 3501 Shellcastle Ln, Round Rock, TX. 3501 Shellcastle Ln is in the Mayfield Ranch Enclave neighborhood in Round Rock, TX and in ZIP code 78681. This property has 4 bedrooms, 3 bathrooms and approximately 2,956 sqft of floor space. This property has a lot size of 8929 sqft and was built in 2007.
3501 Shellcastle Ln, Round Rock, TX 78681 is a 4 bedroom, 3 bathroom, 2,956 sqft single-family home in Mayfield Ranch Enclave, built in 2007. More recently, it was listed as a rental in June 2026 with an asking price of $2,800 per month. That rental listing was removed on June 25, 2026. It is currently off market. The Trulia Estimate is $553,600, with a rent estimate of $2,902/month.
Home Details for 3501 Shellcastle Ln
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Heating & Cooling Heating: Central, GasAir ConditioningCooling System: CentralHeating Fuel: Central |
Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Carpet |
Appliances & Utilities DishwasherDisposalMicrowaveRefrigerator |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: CompositionExterior: StoneFoundation Type: SlabLawn |
Parking & Garage GarageParking Spaces: 2Parking: Garage Attached |
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Year Built Year Built: 2007Year Updated: 2008 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Lot Area: 8929 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Jun 25, 2026 Source: Unlock MLS #5458986 | ListingRemoved | $2,700 |
Jun 24, 2026 Source: Unlock MLS #4791652 | ListingRemoved | $560,000 |
Jun 18, 2026 Source: Unlock MLS #5458986 | PriceChange | $2,700 Price decreased by 100% |
Jun 9, 2026 Source: Unlock MLS #4791652 | PriceChange | $560,000 Price increased by 19,900% |
Jun 2, 2026 Source: Unlock MLS #5458986 | Listed For Rent | $2,800 |
Jun 2, 2026 Source: Unlock MLS #4791652 | PriceChange | $569,995 Price decreased by 0% |
May 7, 2026 Source: Unlock MLS #4791652 | Listed For Sale | $570,000 |
Sep 25, 2023 Source: Unlock MLS #7258550 | ListingRemoved | |
Sep 1, 2023 Source: Unlock MLS #7258550 | PriceChange | $2,550 Price decreased by 7% |
Aug 26, 2023 Source: Unlock MLS #7258550 | PriceChange | $2,749 Price decreased by 0% |
Aug 6, 2023 Source: Unlock MLS #7258550 | PriceChange | $2,750 Price decreased by 7% |
Jul 17, 2023 Source: Unlock MLS #7258550 | Listed For Rent | $2,950 |
Oct 25, 2021 Source: Realty Austin | ListingRemoved | |
Oct 8, 2021 Source: Realty Austin #1468112 | Listed For Rent | $2,700 |
Mar 25, 2021 Source: Keller Williams | ListingRemoved | |
Mar 22, 2021 Source: Keller Williams #1692526 | Listed For Rent | $2,500 |
Sep 29, 2016 Source: Agent Provided | ListingRemoved | $314,900 |
Aug 13, 2016 Source: Agent Provided | Pending | $314,900 |
Aug 4, 2016 Source: Agent Provided | PriceChange | $314,900 Price decreased by 2% |
Jul 15, 2016 Source: Agent Provided | Listed For Sale | $319,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $10,629 | $590,712 |
Home facts updated by county records
Market trends in Round Rock
Last updated July 2026
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
What Locals Say about Mayfield Ranch Enclave
At least 27 Trulia users voted on each feature.
100 % Say yards are well-kept
95 % Say car is needed
94 % Say kids play outside
93 % Say there's holiday spirit
93 % Say it's dog friendly
91 % Say parking is easy
89 % Say people would walk alone at night
88 % Say it's quiet
83 % Say there are sidewalks
79 % Say streets are well-lit
73 % Say there are community events
70 % Say there's wildlife
66 % Say neighbors are friendly
65 % Say they plan to stay for at least 5 years
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 3501 Shellcastle Ln
- What is 3501 Shellcastle Ln estimated to be worth?Trulia's estimated value for 3501 Shellcastle Ln in Round Rock, TX is $553,600.
- 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 Mayfield Ranch Enclave neighborhood?Residents describe the Mayfield Ranch Enclave neighborhood in Round Rock, TX as well-kept, dog-friendly, and easy to park in. Most residents say you need a car. See recently sold homes in Mayfield Ranch Enclave, Round Rock.
- Does 3501 Shellcastle Ln have air conditioning?Yes, 3501 Shellcastle Ln in Round Rock, TX has air conditioning.
- How big is the lot at 3501 Shellcastle Ln?The lot at 3501 Shellcastle Ln in Round Rock, TX is about 0.20 acres (8,929 sq ft).

