51 Knowlton Cir #51
About This Property
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What does this mean?
Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.
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Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.
How is cap rate calculated?
Cap Rate = Net Operating Income (NOI) / Property Asset Value.
When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.
Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.
Price History
| Date / Event | Date | Event | Price |
|---|---|---|---|
| Apr 30, 2026 | Sold | ||
| Sold | |||
| Mar 21, 2026 | In contract | - | |
| In contract | |||
| Mar 11, 2026 | Listed by REMAX Executive Realty | $499,900 | |
| Listed by REMAX Executive Realty | |||
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Spacious 4-5BR 3.5BT townhouse with walkout finished basement! A rare find in the condo market is this end-unit townhome with 4 bedrooms upstairs, and a 5th in the finished walkout basement. The open floor plan features vaulted ceiling in the great room, a triple window dining area, and a spacious kitchen with ample counter space. The upper floor primary suite has a triple window, vaulted ceiling, walk-in closet, and ensuite full bath. A bonus is the lower level finished family room with full windows and door to grassy back yard. The lower level can function as a guest/in-law suite, with a BR & ensuite tiled shower bath. A 2-car attached garage completes the home. Lovely green space (21 acres!) surrounds the community. Quick access to town center, schools, and highway. Price reflects need for painting & new carpeting. Make this one your Home!
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| Sep 16, 2016 | Sold | ||
| Sold | |||
| Jun 30, 2016 | Listed by Costello Realty | $294,900 | |
| Listed by Costello Realty | |||
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Spacious end unit in desirable Samreen Villa with many unique features and upgrades: FOUR bedrooms on the second floor including large master suite with full bath and walk-in closet, sunlit finished WALK OUT basement with over-sized windows and laminate floor. Roughed in bathroom in the basement. Open concept main level features 9’ ceilings, gleaming hardwood floor in living and dining room, elegant kitchen, half bath and sliders to back deck. There are 4 bedrooms with brand new carpet and 2 full baths on the second floor. Central A/C. Two car garage. Community playground. Condo fee covers landscaping, exterior maintenance, common insurance, street maintenance, snow removal.
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Property Highlights
Comparables
Status
Price/ft²
Listed On
Sold On
Past Sales
| Date | Unit | Beds | Baths | Sqft | Price | Closed | Listed By |
|---|---|---|---|---|---|---|---|
|
03/11/2026
|
5 Bed
|
3 Bath
|
2649 ft²
|
$499,900
5 Bed
3 Bath
2649 ft²
|
$545,000
+9.02%
04/30/2026
|
Margo Otey
RE/MAX Executive Realty
| |
|
06/30/2016
|
4 Bed
|
3 Bath
|
2044 ft²
|
$294,900
4 Bed
3 Bath
2044 ft²
|
$285,000
-3.36%
09/16/2016
|
Natasha Koryak
eXp Realty
| |
|
06/20/2010
|
4 Bed
|
2 Bath
|
2400 ft²
|
$295,000
4 Bed
2 Bath
2400 ft²
|
-
-
|
Natasha Koryak
eXp Realty
| |
|
09/17/2004
|
4 Bed
|
2 Bath
|
1840 ft²
|
$344,900
4 Bed
2 Bath
1840 ft²
|
$344,900
12/17/2004
|
John Magnant
Century 21 Millennium
|
Building Info
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017