C.H. Brittingham Md/Del Group Long and Foster
Real Estate Team
Salisbury, MD 19 mi
Cornerstone Associates
Photo: High Street, Seaford, Delaware by Levelhead, CC BY-SA 3.0 via Wikimedia Commons
Real Estate Brokerage in Seaford
About Cornerstone Associates
Cornerstone Associates is a real estate brokerage based in Seaford, Delaware.
When reaching out to Cornerstone Associates, ask which towns and rural areas around Seaford its agents cover and whether they work with farmland, waterfront property, or homes in town. Buyers can ask about inspections, wells, and septic systems for rural homes, while sellers may want to understand pricing and marketing plans. Since the firm points to combined experience, ask who your main contact will be and how agents work together on a transaction.
Location
Seaford, Delaware
Local time
1:24 AMSeaford · Eastern Time · Tuesday, October 13
No published office hours. If this is your listing, you can send your hours.
Home values in Seaford
Typical home$317K
1-year+2.0%
5-year+16.6%
10-year+69.7%
The typical home in Seaford was valued at about $316,717 in August 2026, according to the Zillow Home Value Index. Over twelve months the typical value rose 2.0%, against a 1.3% rise for Delaware as a whole. The five-year change stands at +16.6%. Seaford sits 22% below the Delaware typical value of $406,074.
Source: Zillow Home Value Index, August 2026. More on the Seaford market
Profile details
| Name | Cornerstone Associates |
|---|---|
| Profile type | Real Estate Brokerage |
| Primary market | Seaford, Delaware |
| County | Sussex County |
| Social media followers | 1,436 |
| License regulator | Delaware Real Estate Commission |
| Time zone | Eastern Time |
| Last reviewed | October 13, 2026 |
Communities around Seaford
| Community | Distance | Typical home | 1 year | Listed |
|---|---|---|---|---|
| Georgetown, DE | 13 mi | $373,750 | +0.4% | 1 |
| Salisbury, MD | 19 mi | $265,589 | +1.2% | 2 |
| Milford, DE | 21 mi | — | — | 1 |
| Selbyville, DE | 25 mi | $542,231 | +1.7% | 1 |
| Cambridge, MD | 26 mi | $261,624 | -0.1% | 2 |
| Easton, MD | 27 mi | $445,857 | -0.5% | — |
| Lewes, DE | 27 mi | $587,283 | +0.3% | 1 |
Questions about Cornerstone Associates
Where is Cornerstone Associates located?
Cornerstone Associates is listed in Seaford, Delaware (Sussex County).
Which nearby communities have listed professionals?
Salisbury (19 mi, 2 listings), Milford (21 mi, 1 listing), Selbyville (25 mi, 1 listing), and Cambridge (26 mi, 2 listings).
What does a typical home cost in Seaford?
About $316,717 in August 2026 (Zillow Home Value Index), +2.0% versus a year earlier.
Is this your profile?
Send a correction, add office hours or ask us to remove this page. Messages go to the Realtor US editorial team, not to Cornerstone Associates.
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