646 Old Castle Loop
Description
- Listed by: Jay Smith • Benchmark Communities
Recent comparable sales
Median sold price
$359,990
Avg days on market
96
Sale-to-list ratio
96.8%
Myrtle Beach, SC
9 comparable properties found
$278,000
Sold 07/22/26
- 3
- Bedrooms
- 2
- Bathrooms
- 2,359
- Square Feet
- 0.18
- Acres
$359,990
Sold 05/30/25
- 3
- Bedrooms
- 2
- Bathrooms
- 2,306
- Square Feet
- 0.19
- Acres
$357,000
Sold 08/21/25
- 3
- Bedrooms
- 2
- Bathrooms
- 2,184
- Square Feet
- 0.19
- Acres
$505,490
Sold 11/20/24
- 3
- Bedrooms
- 2
- Bathrooms
- 2,335
- Square Feet
- 0.18
- Acres
$350,000
Sold 01/30/25
- 3
- Bedrooms
- 2
- Bathrooms
- 2,150
- Square Feet
- 0.26
- Acres
$508,200
Sold 12/19/24
- 3
- Bedrooms
- 2
- Bathrooms
- 2,384
- Square Feet
- 0.18
- Acres
$600,820
Sold 12/16/24
- 3
- Bedrooms
- 2
- Bathrooms
- 2,385
- Square Feet
- 0.21
- Acres
$361,800
Sold 09/30/24
- 3
- Bedrooms
- 2
- Bathrooms
- 2,291
- Square Feet
- 0.18
- Acres
$315,000
Sold 04/03/26
- 3
- Bedrooms
- 2
- Bathrooms
- 2,279
- Square Feet
- 0.2
- Acres
Location
Sold By Realty ONE Group Dockside
Payment Calculator
$1,095 per month
30 year fixed, 6.55% Interest
$1,021
$66
$8
Know your buying power with a preapproval and custom rate in minutes
1Property Information for 646 Old Castle Loop
- MLS Type: Residential / Detached
- County: Horry County
- Architectural Style: Ranch
- Subdivision Name: Summerlyn
- Zoning: Res
- Year Built: 2011
- Building Area Total: 2410.0
- City: Myrtle Beach
- County Or Parish: Horry
- Development Status: NewConstruction
- Latitude: 33.76776312
- Longitude: -78.8889703
- State Or Province: SC
- Elementary School: Ocean Bay Elementary School
- High School: Carolina Forest High School
- Middle Or Junior School: Ocean Bay Middle School
- Parking Features: Attached, Garage, TwoCarGarage
- Parking Total: 4.00
- Attached Garage: Yes
- Garage Spaces: 2.00
- Garage: Yes
- Association Amenities: Clubhouse, Pool
- Association Fee: $25.00
- Association Fee Frequency: Quarterly
- Association: Yes
- Home Warranty: Yes
- Tax Legal Description: Lot 99 w/Saratoga
- Additional Parcels Description: ,
- Lot Features: Rectangular
- Parcel Number: 39705040033
- Levels: One
- Documents Count: 0
- Flooring: Carpet, Vinyl, Wood
- New Construction: Yes
- Property Attached: No
- Property Condition: NeverOccupied
- Photos Count: 3
- Green Energy Efficient: Doors, Windows
- Utilities: CableAvailable, ElectricityAvailable, PhoneAvailable, SewerAvailable, UndergroundUtilities, WaterAvailable
- Water Source: Public
- Pool Features: Association
- Door Features: InsulatedDoors
- Construction Materials: VinylSiding, WoodFrame
- Foundation Details: Slab
- Patio And Porch Features: FrontPorch
- Security Features: SmokeDetectors
- Bathrooms Full: 2
- Bathrooms Half: 0
- Living Area: 1804.0
- Cooling: Yes
- Heating: Central, Electric
- Heating: Yes
- Laundry Features: WasherHookup
- Appliances: Dishwasher, Disposal, Range, RangeHood
- Cooling: CentralAir
- Interior Features: BreakfastBar, BedroomonMainLevel, BreakfastArea, EntranceFoyer
- Bedrooms Total: 3
- Special Listing Conditions: None
- Lease Considered: No
Property History for 646 Old Castle Loop
| Date | Event & Source | Price | Appreciation |
|---|---|---|---|
| Jan 3, 2014 | Sold CCAR #1316853 | $200,803 | — |
| Sep 24, 2013 | Listed (Active) CCAR #1316853 | $206,072 | — |
| Date | Event & Source | Price |
|---|---|---|
| 01/03/2014 | Sold CCAR #1316853 | $200,803 |
| 09/24/2013 | Listed (Active) CCAR #1316853 | $206,072 |
For completeness, we often displays two records for one sale: the MLS record and the public record.
Public Records for 646 Old Castle Loop
Schools near 646 Old Castle Loop
Rating | School | Type | Grades | Distance |
|---|---|---|---|---|
| Public - | PK to 1 | |||
| Public - | 6 to 8 | |||
| Public - | 9 to 12 | |||
| Public - | 9 to 12 |
Rating | School | Distance |
|---|---|---|
Myrtle Beach Primary School PublicPK to 1 | ||
Ten Oaks Middle Public6 to 8 | ||
Carolina Forest High School Public9 to 12 | ||
HCS Scholars Academy High Public9 to 12 |
School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.
Similar Homes
New listings in 29579
$322,500
- 3
- Bedrooms
- 2
- Bathrooms
- 1,955
- Square Feet
- 0.15
- Acres
Nearby home values
| Address | Sold price | Beds | Baths | Sqft | Lot (Sqft) |
|---|---|---|---|---|---|
This home: 646 Old Castle Loop, Myrtle Beach, SC 29579 | $200,803 | 3 | 2 | 2,410 | – |
$343,000 | 3 | 2 | 1,941 | 9,583 | |
$200,803 | 3 | 2 | 1,970 | – | |
– | 3 | 2 | 1,762 | 10,019 | |
$330,000 | 3 | 2 | 1,547 | 9,583 | |
$184,262 | 3 | 2 | 1,597 | 9,148 | |
$215,000 | 3 | 2 | 2,100 | – | |
$187,000 | 3 | 2 | 1,947 | 9,147 | |
$194,016 | 3 | 2 | 1,954 | – | |
$335,000 | 3 | 3 | 2,210 | 8,276 | |
$232,085 | 3 | 2 | 3,010 | – | |
$224,962 | 3 | 2 | 2,184 | – | |
$216,010 | 3 | 3 | 2,455 | – | |
$279,000 | 3 | 2 | 2,366 | 9,147 | |
$220,800 | 3 | 2 | 2,250 | – | |
$183,985 | 3 | 2 | 2,140 | – |
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No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.
Listing Courtesy of Benchmark Communities
Provided courtesy of The Coastal Carolinas Association of REALTORS®. The real estate listing information and related content displayed on this website is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This information and related content is deemed reliable but is not guaranteed accurate by the Coastal Carolinas Association of Realtors MLS. Copyright 2026 of the Coastal Carolinas Association of REALTORS® MLS. All rights reserved.
