$6,995,000
- 5 Beds
- 5.5 Baths
- 8,066 sqft (on 1.29 acres)
770 Circle Dr, Boulder, CO 80302
Est. Mortgage $40,507/mo*
Get Pre-QualifiedHome Highlights
Single-Family Home
Built in 1941
1.29 acre lot
$867/sqft
3 Car Garage
Local Information
-- mins to
About this House
What's unique:Rare privacy
Nestled at the base of Boulder's iconic Flatirons, 770 Circle Drive occupies one of the city's most extraordinary residential settings. Behind private gates, this exceptionally secluded 1.29-acre estate commands spectacular 360-degree vistas spanning the Flatirons, Chautauqua, downtown Boulder, Folsom Field and the Boulder Valley beyond. Step outside to hundreds of miles of protected open space and celebrated trails for hiking, running and year-round adventure, while Pearl Street's acclaimed restaurants, boutiques and cultural attractions remain an easy walk away. Few properties offer such a remarkable balance of privacy, natural beauty and urban accessibility. Spanning 8,066 finished square feet, the residence was designed to embrace its breathtaking surroundings. Soaring ceilings and dramatic walls of glass fill the interiors with natural light and frame unforgettable views. Expansive living and dining rooms, a generous kitchen and inviting family room flow to multiple terraces and outdoor living spaces, creating an exceptional setting for everyday living and entertaining. The primary suite is a private retreat with a curved wall of glass, fireplace, sitting area, spa-inspired bath and panoramic mountain vistas. Above, an expansive rooftop terrace offers an extraordinary vantage point over the Flatirons, Chautauqua, downtown Boulder and surrounding valley. A fully equipped private apartment with its own kitchen, living area, bedroom and bath offers flexibility for multigenerational living, extended-stay guests, an au pair, caregiver or executive office. Originally built in 1941 and thoughtfully expanded over time, the residence blends architectural character with generous scale and the opportunity to enjoy as-is or personalize over time. 770 Circle Drive is a rare Boulder estate where exceptional privacy, iconic scenery, outdoor recreation and walkable urban living converge.
Last check for updates: about 7 hours ago
Listing courtesy of Patrick Brown, (303) 242-6012
Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1067849

Home Details for 770 Circle Dr
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Interior Details Basement: PartialNumber of Rooms: 11Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Dining Room, Family Room, Kitchen, Laundry, Living Room, Recreation RoomWet Bar |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 6Number of Bathrooms (full): 2Number of Bathrooms (three quarters): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 8066 Square Feet |
Appliances & Utilities Utilities: Natural Gas Available, Electricity AvailableAppliances: Gas Range, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave, Gas Bar-B-Q, Water Purifier Owned, DisposalDishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Forced Air,RadiantHas CoolingAir Conditioning: Central Air,Ceiling Fan(s)Has HeatingHeating Fuel: Forced Air |
Fireplace & Spa Fireplace: Two or More, Gas, Living Room, BedroomSpa: BathHas a Fireplace |
Gas & Electric Electric: XcelGas: XcelHas Electric on Property |
Windows, Doors, Floors & Walls Window: Window CoveringsFlooring: Wood |
Levels, Entrance, & Accessibility Stories: 2Levels: TwoFloors: Wood |
View Has a ViewView: Hills, Plains View, City, Panoramic |
Security Security: Fire Alarm |
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Exterior Home Features Roof: Composition FlatPatio / Porch: Patio, DeckFencing: PartialExterior: Sprinkler System, BalconySprinkler System |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Door Opener,Attached,>8' Garage Door,Oversized |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Farm & Range Does Not Include Irrigation Water Rights |
Finished Area Finished Area (above surface): 7472 Square Feet |
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Days on Market: 19 |
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Year Built Year Built: 1941 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Contemporary |
Building Construction Materials: Stone, StuccoNot a New ConstructionNot Attached Property |
Property Information Usage of Home: Single FamilyNot Included in Sale: Seller's personal property.Parcel Number: R0005436 |
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Price List Price: $6,995,000Price Per Sqft: $867 |
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MLS Status: Active |
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Direction & Address City: BoulderCommunity: Flatirons Park |
School Information Elementary School: FlatironsJr High / Middle School: ManhattanHigh School: BoulderHigh School District: Boulder Valley Dist RE2 |
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Listing Agent Listing ID: 1067849 |
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Building Area Building Area: 7472 Square Feet |
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No HOA |
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Lot Area: 1.2885 Acres |
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Special Conditions: Private Owner |
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Listing Terms: Cash, Conventional |
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Energy Efficiency Features: Thermostat |
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BasementMls Number: 1067849Attribution Contact: 303-242-6012Above Grade Unfinished Area: 7472Activation Date: Tue Sep 08 2026Showing Service Name: ShowingTime |
Around this home
Market trends in Boulder
Last updated August 2026
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM
Home Value
Trulia Estimate
$6.67MSince last month
Decreased$335K (-4.8%)Since last year
Decreased$559K (-7.7%)Since last sale
Increased$555K (+9.1%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value decreased by -3% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| September 2026 | $6.65M |
| August 2026 | $6.99M |
| July 2026 | $7.05M |
| June 2026 | $7.04M |
| May 2026 | $7.1M |
| April 2026 | $7.11M |
| March 2026 | $7.21M |
| February 2026 | $7.68M |
| January 2026 | $7.05M |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.11 | Single-Family Home | $7,000,000 | 10/06/25 | 4 | 5 | 6,395 | |
0.08 | Single-Family Home | $4,100,000 | 03/31/26 | 5 | 4.5 | 4,933 | |
0.18 | Single-Family Home | $3,587,300 | 09/08/26 | 5 | 4.5 | 5,043 | |
0.17 | Single-Family Home | $3,220,000 | 08/27/26 | 4 | 3.5 | 3,487 | |
0.93 | Single-Family Home | $7,300,000 | 01/16/26 | 6 | 6.5 | 10,581 | |
0.25 | Single-Family Home | $3,678,700 | 07/15/26 | 4 | 3 | 3,360 | |
0.38 | Single-Family Home | $2,609,700 | 12/12/25 | 4 | 5 | 2,793 | |
0.50 | Single-Family Home | $3,500,000 | 02/12/26 | 5 | 4 | 3,448 | |
0.70 | Single-Family Home | $4,650,000 | 11/21/25 | 4 | 4.5 | 5,048 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $2,564,000 | 4 | 3.5 | 3,870 | Off Market | |
0.07 | $3,590,400 | 5 | 3.5 | 4,381 | Off Market | |
0.04 | $6,023,700 | 5 | 6.5 | 8,202 | Off Market | |
0.05 | $3,750,000 | 5 | 3 | 3,661 | For Sale | |
0.08 | $4,100,000 | 5 | 4.5 | 4,933 | Recently Sold | |
0.07 | $2,513,100 | 4 | 2.5 | 2,896 | Off Market | |
0.12 | $2,140,300 | 4 | 3 | 3,102 | Off Market | |
0.11 | $6,888,900 | 4 | 5 | 6,395 | Off Market | |
0.16 | $3,900,000 | 4 | 3.5 | 3,871 | For Sale | |
0.15 | $5,094,200 | 4 | 5 | 4,884 | Off Market | |
0.17 | $564,000 | 1 | 1 | 609 | For Sale |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Sep 8, 2026 Source: IRES as distributed by MLS GRID #1067849 | Listed For Sale | $6,995,000 |
Jul 14, 2026 Source: IRES as distributed by MLS GRID #1052521 | ListingRemoved | $7,750,000 |
Feb 27, 2026 Source: IRES as distributed by MLS GRID #1052521 | Listed For Sale | $7,750,000 |
Sep 30, 2024 Source: IRES as distributed by MLS GRID #1007124 | ListingRemoved | $8,500,000 |
Apr 14, 2024 Source: IRES as distributed by MLS GRID #1007124 | Listed For Sale | $8,500,000 |
Jul 29, 2022 Source: IRES as distributed by MLS GRID #965146 | Sold | $6,100,000 |
May 13, 2022 Source: IRES as distributed by MLS GRID #965146 | Listed For Sale | $6,500,000 |
Mar 30, 2020 Source: Agent Provided | ListingRemoved | $6,895,000 |
Oct 14, 2019 Source: Agent Provided | PriceChange | $6,895,000 Price decreased by 12% |
Apr 20, 2019 Source: Agent Provided | Listed For Sale | $7,800,000 |
Dec 29, 2005 Source: N/A | Sold | $3,200,000 |
Jan 12, 2004 Source: N/A | Sold | $1,750,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $45,730 | $8,115,200 |
Home facts updated by county records
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Patrick Brown, Compass - Boulder
Agent Phone: (303) 242-6012

Based on information submitted to the MLS GRID as of 2026-09-22 13:48:24 PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information
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Frequently asked questions about 770 Circle Dr
- What is the estimated monthly payment for 770 Circle Dr?Based on a $6,995,000 list price with 20% down at today's rates, the estimated monthly payment for 770 Circle Dr in Boulder, CO is approximately $41,035 (about $37,871 principal & interest, $3,089 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
- How does the list price for 770 Circle Dr compare to homes in Boulder?770 Circle Dr in Boulder, CO is listed at $6,995,000, about 674% above the $904K median sale price in Boulder.
- What are the closest schools to 770 Circle Dr?The closest schools to 770 Circle Dr in Boulder, CO are Boulder High School (rated 9/10), Flatirons Elementary School (rated 8/10), Manhattan Middle School Of The Arts And Academics (rated 9/10).
- What is 770 Circle Dr estimated to be worth?Trulia's estimated value for 770 Circle Dr in Boulder, CO is $6,671,500.
- Does 770 Circle Dr have air conditioning?Yes, 770 Circle Dr in Boulder, CO has air conditioning.
- Does 770 Circle Dr have laundry facilities?Yes, 770 Circle Dr in Boulder, CO has in-unit laundry.
770 Circle Dr, Boulder, CO 80302 is a 5 bedroom, 6 bathroom, 8,066 sqft single-family home built in 1941. 770 Circle Dr is located in Grant, Boulder. This property is currently available for sale and was listed by IRES as distributed by MLS GRID on Sep 3, 2026. The MLS # for this home is MLS# 1067849.

