1707 Walnut St #209
About This Property
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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.
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Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.
Price History
| Date / Event | Date | Event | Price |
|---|---|---|---|
| Apr 3, 2026 | Sold | ||
| Sold | |||
| Mar 9, 2026 | In contract | - | |
| In contract | |||
| Feb 25, 2026 | Listed | $599,000 | |
| Listed | |||
| Nov 21, 2025 | Listed by milehimodern - Boulder | $697,500 | |
| Listed by milehimodern - Boulder | |||
| | |||
|
Now Selling. Please contact agent for more information. Steeped in polished, modern design, this freshly renovated condo conversion presents an incredible opportunity in a coveted Downtown Boulder location. Offering single-level living in a secure building just moments from Pearl Street on the vibrant east end, this new development features 1, 2 and 3-bedroom layouts to suit a variety of lifestyles. Natural light pours into open and airy floorplans cascading with hardwood flooring and stylish details. Gourmet kitchens inspire the home chef with new stainless steel KitchenAid appliances and Caesarstone quartz countertops with ceramic tile backsplash. Select residences feature stunning south and west mountain views, creating a picturesque backdrop through large windows. A secure, underground garage provides convenient parking. Residents enjoy access to a common patio - perfect for grilling and relaxing - and to a common room ideal for meetings, remote work or game days. Revel in an unparalleled Boulder lifestyle with proximity to shopping, restaurants and more.
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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 |
|---|---|---|---|---|---|---|---|
|
07/19/2025
|
2 Bed
|
1 Bath
|
800 ft²
|
$675,000
2 Bed
1 Bath
800 ft²
|
$650,000
-3.70%
09/03/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
1 Bed
|
1 Bath
|
800 ft²
|
$799,000
1 Bed
1 Bath
800 ft²
|
$765,000
-4.26%
10/22/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
2 Bed
|
2 Bath
|
940 ft²
|
$725,000
2 Bed
2 Bath
940 ft²
|
$695,000
-4.14%
12/11/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
2 Bed
|
2 Bath
|
900 ft²
|
$1,035,000
2 Bed
2 Bath
900 ft²
|
$1,035,000
11/10/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
1 Bed
|
1 Bath
|
600 ft²
|
$685,000
1 Bed
1 Bath
600 ft²
|
$685,000
06/20/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
2 Bed
|
2 Bath
|
1230 ft²
|
$1,095,000
2 Bed
2 Bath
1230 ft²
|
$1,050,000
-4.11%
10/16/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
12/05/2024
|
2 Bed
|
1 Bath
|
953 ft²
|
$975,000
2 Bed
1 Bath
953 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
3 Bed
|
2 Bath
|
1336 ft²
|
$1,195,000
3 Bed
2 Bath
1336 ft²
|
$1,150,000
-3.77%
08/04/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
1 Bed
|
1 Bath
|
800 ft²
|
$729,000
1 Bed
1 Bath
800 ft²
|
$699,000
-4.12%
06/23/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
05/07/2025
|
2 Bed
|
1 Bath
|
800 ft²
|
$610,000
2 Bed
1 Bath
800 ft²
|
$575,000
-5.74%
12/22/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
11/15/2024
|
3 Bed
|
2 Bath
|
1500 ft²
|
$1,550,000
3 Bed
2 Bath
1500 ft²
|
$1,550,000
02/04/2025
|
Debra Caplin
milehimodern - Boulder
| |
|
11/08/2024
|
1 Bed
|
1 Bath
|
650 ft²
|
$699,000
1 Bed
1 Bath
650 ft²
|
$699,000
12/20/2024
|
Debra Caplin
milehimodern - Boulder
| |
|
10/21/2024
|
2 Bed
|
2 Bath
|
964 ft²
|
$964,000
2 Bed
2 Bath
964 ft²
|
$964,000
11/18/2024
|
Debra Caplin
milehimodern - Boulder
| |
|
09/19/2024
|
2 Bed
|
1 Bath
|
800 ft²
|
$699,000
2 Bed
1 Bath
800 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
09/19/2024
|
2 Bed
|
1 Bath
|
940 ft²
|
$899,000
2 Bed
1 Bath
940 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
09/13/2024
|
1 Bed
|
1 Bath
|
650 ft²
|
$699,000
1 Bed
1 Bath
650 ft²
|
$699,000
11/07/2024
|
Debra Caplin
milehimodern - Boulder
| |
|
09/13/2024
|
2 Bed
|
1 Bath
|
940 ft²
|
$940,000
2 Bed
1 Bath
940 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
09/06/2024
|
2 Bed
|
2 Bath
|
900 ft²
|
$1,150,000
2 Bed
2 Bath
900 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/29/2024
|
1 Bed
|
1 Bath
|
800 ft²
|
$820,000
1 Bed
1 Bath
800 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/29/2024
|
2 Bed
|
2 Bath
|
1089 ft²
|
$1,195,000
2 Bed
2 Bath
1089 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/23/2024
|
1 Bed
|
1 Bath
|
800 ft²
|
$750,000
1 Bed
1 Bath
800 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/23/2024
|
2 Bed
|
2 Bath
|
1230 ft²
|
$1,195,000
2 Bed
2 Bath
1230 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/23/2024
|
3 Bed
|
2 Bath
|
1149 ft²
|
$998,000
3 Bed
2 Bath
1149 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
08/23/2024
|
2 Bed
|
1 Bath
|
800 ft²
|
$679,000
2 Bed
1 Bath
800 ft²
|
-
-
|
Debra Caplin
milehimodern - Boulder
| |
|
07/31/2024
|
2 Bed
|
2 Bath
|
1074 ft²
|
$1,600,000
2 Bed
2 Bath
1074 ft²
|
$1,530,000
-4.38%
03/31/2025
|
John McElveen
milehimodern - Boulder
|
Building Info
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017