517 Cook St
Delaware City, DE 19706
3 bd 3 ba 2,390 sqft Built 2022 Lot 3,485 sqft townhomes
Most recent sale
$441,063
Jul 19, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 19, 2022 | Sold | $441,063 | MLS #DENC2027096 |
| Jul 5, 2022 | Listed | $519,990 | MLS #DENC2027096 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2024 | $351,900 | $53,600 | $405,500 | $3,473 |
| 2023 | $106,500 | $8,400 | $114,900 | $3,134 |
| 2022 | — | $4,200 | $4,200 | $120 |
Property facts
Year built
2022
Property type
townhomes
Stories
2
Beds
3
Baths
3
Living area
2,390 sqft
Lot size
3,485 sqft
ZIP code
19706
City
Delaware City
Street
Cook St
Coordinates
39.57106, -75.58965
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$3,585
Gross rental yield
9.75%
Implied cap rate
6.34%
Trend-extrapolated value
—
Frequently asked questions
When did 517 Cook St last sell?
517 Cook St most recently sold on Jul 19, 2022 for $441,063.
What is the current tax assessment for 517 Cook St?
The most recent total assessment for 517 Cook St (year 2024) is $405,500 with $3,473 in property tax.
How does 517 Cook St's assessment compare to its last sale price?
The current assessment is 8.1% below the last sale price of $441,063.
When was 517 Cook St built?
517 Cook St was built in 2022.
How does 517 Cook St compare to others on Cook St?
We track 8 other properties on Cook St. Browse the list under "Other properties on Cook St" to compare beds, baths, and sale history.
What are the property facts for 517 Cook St?
517 Cook St is a 3 bed, 3 bath, 2,390 sqft, 3,485 sqft lot townhomes.
Is 517 Cook St a flip candidate?
No — 517 Cook St does not appear in our flips dataset.
Is 517 Cook St a tax-appeal candidate?
No — 517 Cook St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.8%
Implied 1-yr
+3.2%
2026 Q2
$277.7K
2026 Q3
$279.8K
ZIP 19706 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cook St