21 Brookside Ave #1
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 |
|---|---|---|---|
| Sep 26, 2025 | Sold | ||
| Sold | |||
| Aug 25, 2025 | In contract | - | |
| In contract | |||
| Jul 14, 2025 | Price Decreased |
$429,000
↓ $8K
(1.8%) | |
| Price Decreased | |||
| Jun 30, 2025 | Price Decreased |
$437,000
↓ $5K
(1.1%) | |
| Price Decreased | |||
| Jun 5, 2025 | Listed by Keller Williams Realty Evolution | $442,000 | |
| Listed by Keller Williams Realty Evolution | |||
| |||
|
This gem of a condo has so much to offer! Deeded use of the covered front porch offers outdoor space to enjoy, one car garage, basement storage, convenient location, first floor living and so much more! In great condition this building is has vinyl siding for ease of maintenance and sits nicely on the corner lot. Lots of on street parking. Major routes, Endicott Park and shopping are nearby! Low condo fee is a bonus!
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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 |
|---|---|---|---|---|---|---|---|
|
06/05/2025
|
2 Bed
|
1 Bath
|
1034 ft²
|
$442,000
2 Bed
1 Bath
1034 ft²
|
$421,000
-4.75%
09/26/2025
|
Natalie Luca Fiore
Keller Williams Realty Evolution
| |
|
08/14/2024
|
2 Bed
|
1 Bath
|
978 ft²
|
$439,999
2 Bed
1 Bath
978 ft²
|
$445,000
+1.14%
09/27/2024
|
Juan Pabon
Coldwell Banker First Quality Realty
| |
|
04/06/2022
|
2 Bed
|
1 Bath
|
978 ft²
|
$400,000
2 Bed
1 Bath
978 ft²
|
$420,000
+5.00%
05/04/2022
|
Holly Baldassare
J. Barrett & Company
| |
|
07/19/2021
|
2 Bed
|
1 Bath
|
708 ft²
|
$299,000
2 Bed
1 Bath
708 ft²
|
$310,000
+3.68%
08/12/2021
|
Blaze Johnson
RE/MAX 360
| |
|
11/07/2018
|
2 Bed
|
1 Bath
|
1262 ft²
|
$319,000
2 Bed
1 Bath
1262 ft²
|
$315,000
-1.25%
01/22/2019
|
Kathryn Tully
Century 21 North East
| |
|
11/07/2018
|
2 Bed
|
1 Bath
|
901 ft²
|
$269,900
2 Bed
1 Bath
901 ft²
|
$269,900
12/26/2018
|
Kathryn Tully
Century 21 North East
| |
|
11/07/2018
|
2 Bed
|
1 Bath
|
1118 ft²
|
$319,000
2 Bed
1 Bath
1118 ft²
|
$315,000
-1.25%
01/30/2019
|
Kathryn Tully
Century 21 North East
| |
|
07/24/2018
| |
6 Bed
|
3 Bath
|
3147 ft²
|
$639,000
6 Bed
3 Bath
3147 ft²
|
$655,000
+2.50%
09/14/2018
|
Kathryn Tully
Century 21 North East
|
|
06/07/2010
| |
5 Bed
|
3 Bath
|
2874 ft²
|
$370,000
5 Bed
3 Bath
2874 ft²
|
$374,000
+1.08%
08/02/2010
|
Pat Zelano
Century 21 North East
|
Building Info
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017