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Washington Observatory Circle
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Observatory Circle
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41 Homes for Sale in Observatory Circle

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Washington Homes For Sale

  • Observatory Circle Condominium for Sale
  • Observatory Circle Single Family Home for Sale
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17. 3901 Tunlaw Road NW
1. 3901 Tunlaw Road NW
2. 3901 Tunlaw Road NW
1 of 17
Reduced 07-14-25
Observatory Circle
3901 Tunlaw Road NW
Observatory Circle, Washington, DC 20007
2 Bd1 Ba852 SF
Condominium
$335,000
$393 SF
Listing by: Samson Properties
decreased:7/14/2025$335,000(1.47%)
datePricevariancetype
7/14/2025$335,000-1.47%decreased
6/28/2025$340,000-10.29%decreased
5/15/2025$379,000--Listed
50. 4100 Cathedral Ave NW
1. 4100 Cathedral Ave NW
2. 4100 Cathedral Ave NW
1 of 50
Observatory Circle
4100 Cathedral Ave NW
Observatory Circle, Washington, DC 20016
1 Bd1 Ba
Condominium
$449,900
Listing by: Chevy Chase Circle
decreased:7/1/2025$449,900(5.28%)
datePricevariancetype
7/1/2025$449,900-5.28%decreased
6/5/2025$475,000-5.00%decreased
4/24/2025$499,999--Listed
50. 4000 Cathedral Avenue NW
1. 4000 Cathedral Avenue NW
2. 4000 Cathedral Avenue NW
1 of 50
Observatory Circle
The Westchester, #706B
Observatory Circle, Washington, DC 20016
2 Bd1 Ba1,200 SF
Cooperative
$399,000
$333 SF
Listing by: Samson Properties
decreased:6/28/2025$399,000(5.90%)
datePricevariancetype
6/28/2025$399,000-5.90%decreased
4/18/2025$424,000--Listed
36. 4101 Cathedral Avenue NW
1. 4101 Cathedral Avenue NW
2. 4101 Cathedral Avenue NW
1 of 36
Observatory Circle
Cathedral Cooperative, #611
Observatory Circle, Washington, DC 20016
2 Bd2 Ba1,500 SF
Cooperative
$525,000
$350 SF
Listing by: Washington Fine Properties
decreased:8/8/2025$525,000(8.70%)
datePricevariancetype
8/8/2025$525,000-8.70%decreased
4/3/2025$575,000--Listed
43. 4000 Cathedral Avenue NW
1. 4000 Cathedral Avenue NW
2. 4000 Cathedral Avenue NW
1 of 43
Observatory Circle
The Westchester, #105B
Observatory Circle, Washington, DC 20016
1 Bd1 Ba950 SF
Cooperative
$304,000
$320 SF
Listing by: Cathedral Realty
decreased:6/7/2025$304,000(7.88%)
datePricevariancetype
6/7/2025$304,000-7.88%decreased
3/22/2025$330,000--Listed
30. 4000 Cathedral Avenue NW
1. 4000 Cathedral Avenue NW
2. 4000 Cathedral Avenue NW
1 of 30
Observatory Circle
The Westchester, #534B
Observatory Circle, Washington, DC 20016
1 Bd1 Ba975 SF
Cooperative
$285,000
$292 SF
Listing by: Cathedral Realty
Listed:9/14/2023$285,000
datePricevariancetype
9/14/2023$285,000--Listed
38. 4000 Cathedral Ave NW
1. 4000 Cathedral Ave NW
2. 4000 Cathedral Ave NW
1 of 38
Observatory Circle
The Westchester, #512B
Observatory Circle, Washington, DC 20016
2 Bd2 Ba
Condominium
$525,000
Listing by: Chevy Chase Circle
decreased:5/7/2025$525,000(6.08%)
datePricevariancetype
5/7/2025$525,000-6.08%decreased
3/5/2025$559,000--Listed
46. 4000 Cathedral Avenue NW
1. 4000 Cathedral Avenue NW
2. 4000 Cathedral Avenue NW
1 of 46
Observatory Circle
The Westchester, #453B
Observatory Circle, Washington, DC 20016
1 Bd1 Ba960 SF
Cooperative
$259,500
$270 SF
Listing by: Cathedral Realty
decreased:7/19/2025$259,500(6.82%)
datePricevariancetype
7/19/2025$259,500-6.82%decreased
5/9/2025$278,500-7.14%decreased
1/31/2025$299,900--Listed
23. 3901 Tunlaw Road NW
1. 3901 Tunlaw Road NW
2. 3901 Tunlaw Road NW
1 of 23
Observatory Circle
3901 Tunlaw Road NW
Observatory Circle, Washington, DC 20007
1 Bd1 Ba638 SF
Condominium
$264,900
$415 SF
decreased:5/2/2025$264,900(5.36%)
datePricevariancetype
5/2/2025$264,900-5.36%decreased
3/19/2025$279,900-3.45%decreased
1/8/2025$289,900--Listed
5. 2801 New Mexico Avenue NW
1. 2801 New Mexico Avenue NW
2. 2801 New Mexico Avenue NW
1 of 5
Contract 01-20-25
Observatory Circle
The Colonnade, #1208
Observatory Circle, Washington, DC 20007
2 Bd2 Ba1,554 SF
Condominium
$825,000
$531 SF
Contract:1/20/2025$825,000
datePricevariancetype
1/20/2025$825,000--Contract
1/6/2025$825,000--Contract
1/2/2025$825,000--Contract
12/29/2024$825,000--
12/29/2024$825,000--Listed
23. 3901 Cathedral Avenue NW
1. 3901 Cathedral Avenue NW
2. 3901 Cathedral Avenue NW
1 of 23
Contract 02-28-25
Observatory Circle
3901 Cathedral Avenue NW
Observatory Circle, Washington, DC 20016
1 Bd1 Ba768 SF
Condominium
$295,000
$384 SF
Listing by: RLAH Real Estate
Contract:2/28/2025$295,000
datePricevariancetype
2/28/2025$295,000--Contract
12/4/2024$295,000--Listed
27. 4000 Cathedral Ave NW
1. 4000 Cathedral Ave NW
2. 4000 Cathedral Ave NW
1 of 27
Observatory Circle
The Westchester, #531B
Observatory Circle, Washington, DC 20016
1 Bd1 Ba
Condominium
$255,000
Listing by: Chevy Chase Circle
decreased:7/15/2025$255,000(3.77%)
datePricevariancetype
7/15/2025$255,000-3.77%decreased
3/6/2025$264,999-3.29%decreased
12/6/2024$274,000-1.79%decreased
2/3/2024$279,000--Listed
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