This is a RARE find: a fully remodeled single-level home that blends 1960s architecture with modern finishes and stair-free living. Clean lines, open-concept flow, and craftsmanship mid-century enthusiasts adore, paired with the sleek comfort of modern living and a huge private back yard, on one of the quietest streets in Longmont.
Inside, you’ll find quartz countertops, wide-plank engineered hardwood floors, and custom tile work that elevates this home above the ordinary. The horseshoe floor plan lives entirely on one level — with a serene bedroom wing to the right, light-filled communal living spaces (with dual-sided gas fireplace) at the center, and a spacious family room to the left.
Set on a generous 0.24-acre lot, the property includes a 2-car attached garage with epoxy floor, a landscaped yard, and a large, private patio ideal for entertaining or relaxing. Nearly every element was updated in 2022, including windows, sliding doors, roof, flooring, fixtures, landscaping, two furnaces, water heater, and more.
The location is fantastic, situated near the crest of the aptly-named Mountain View Ave, which gives fantastic southwestern views from the front of the home. Plus, it’s just a 7-minute drive from McIntosh Lake to the north and downtown Longmont to the east.
If you’ve been searching for the rare balance between mid-century character and modern luxury, your search ends at 46 Princeton Circle.
Sold for $840,000
$840,000
46 Princeton Circle, Longmont, CO 80503
4beds
2,343sqft
Single Family Residence
Built in 1966
10,349 Square Feet Lot
$839,900 Zestimate®
$359/sqft
$3,393 Estimated rent
Home value
$839,900
$798,000 - $890,000
$3,393/mo
Zestimate® history
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Zillow last checked:
Listing updated:
Listed by:
Brady Efting brady@bradyefting.com,
Compass - Denver,
Sam Neumann 612-384-5347,
Compass - Denver
Bought with:
Kelly Ray, 100081152
Compass-Denver
Source: REcolorado as distributed by MLS GRID,MLS#: 7359734
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 1
- 3/4 bathrooms: 1
- 1/2 bathrooms: 1
- Main level bathrooms: 3
- Main level bedrooms: 4
Bedroom
- Features: Primary Suite
- Level: Main
- Area: 336 Square Feet
- Dimensions: 16 x 21
Bedroom
- Level: Main
- Area: 121 Square Feet
- Dimensions: 11 x 11
Bedroom
- Level: Main
- Area: 121 Square Feet
- Dimensions: 11 x 11
Bedroom
- Level: Main
- Area: 140 Square Feet
- Dimensions: 10 x 14
Bathroom
- Level: Main
Bathroom
- Level: Main
Bathroom
- Level: Main
Dining room
- Level: Main
- Area: 486 Square Feet
- Dimensions: 18 x 27
Family room
- Level: Main
- Area: 396 Square Feet
- Dimensions: 18 x 22
Kitchen
- Level: Main
- Area: 144 Square Feet
- Dimensions: 8 x 18
Laundry
- Level: Main
Living room
- Level: Main
- Area: 360 Square Feet
- Dimensions: 15 x 24
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Range, Refrigerator, Washer
Features
- Eat-in Kitchen, No Stairs, Open Floorplan, Primary Suite, Quartz Counters
- Flooring: Tile, Wood
- Windows: Bay Window(s), Double Pane Windows
- Has basement: No
- Number of fireplaces: 1
- Fireplace features: Gas, Living Room
Interior area
- Total structure area: 2,343
- Total interior livable area: 2,343 sqft
- Finished area above ground: 2,343
Property
Parking
- Total spaces: 2
- Parking features: Floor Coating
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Patio & porch: Patio
- Exterior features: Private Yard, Rain Gutters
- Fencing: Full
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 10,349 Square Feet
- Features: Landscaped, Level, Many Trees, Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: R0049930
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Brick
- Roof: Composition
Condition
- Updated/Remodeled
- Year built: 1966
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Internet Access (Wired), Natural Gas Available
Community & HOA
Community
- Subdivision: Longmont Estates 2
HOA
- Has HOA: No
Location
- Region: Longmont
Financial & listing details
- Price per square foot: $359/sqft
- Tax assessed value: $677,500
- Annual tax amount: $4,445
- Date on market: 3/26/2026
- Listing terms: Cash,Conventional,FHA,VA Loan
- Exclusions: Seller's Personal Property
- Ownership: Individual
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 6/1/2026 | Sold | $840,000-1.2%$359/sqft |
Source:  REcolorado as distributed by MLS GRID #7359734 Report a problem | ||
| 5/4/2026 | Pending sale | $850,000$363/sqft |
Source: REcolorado as distributed by MLS GRID #7359734 Report a problem | ||
| 3/26/2026 | Listed for sale | $850,000-1.7%$363/sqft |
Source: REcolorado as distributed by MLS GRID #7359734 Report a problem | ||
| 2/19/2025 | Listing removed | $4,050$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 2/13/2025 | Listed for rent | $4,050$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 7/21/2022 | Sold | $865,000+0.1%$369/sqft |
Source:  IRES as distributed by MLS GRID #968052 Report a problem | ||
| 6/15/2022 | Listed for sale | $864,000+100.9%$369/sqft |
Source: IRES as distributed by MLS GRID #968052 Report a problem | ||
| 9/20/2021 | Sold | $430,000-13.1%$184/sqft |
Source: Public Record Report a problem | ||
| 9/4/2021 | Pending sale | $495,000+205.6%$211/sqft |
Source:  RE/MAX International #950276 Report a problem | ||
| 10/18/1993 | Sold | $162,000$69/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,042 +1.4% | $42,344 -7.8% |
| 2024 | $3,987 +50.9% | $45,942 -1% |
| 2023 | $2,642 +33.5% | $46,387 +73.8% |
| 2022 | $1,979 +8.9% | $26,695 -2.8% |
| 2021 | $1,818 | $27,463 +6.2% |
| 2020 | $1,818 +22.1% | $25,862 |
| 2019 | $1,489 | $25,862 +13.1% |
| 2018 | $1,489 | $22,874 -9.5% |
| 2017 | $1,489 -22.3% | $25,289 +26.1% |
| 2016 | $1,917 +4.9% | $20,059 +16.8% |
| 2015 | $1,827 +13.9% | $17,178 |
| 2014 | $1,604 -5.5% | $17,178 |
| 2013 | $1,698 +6.8% | $17,178 -6.2% |
| 2012 | $1,590 -3.1% | $18,308 |
| 2011 | $1,642 +1.8% | -- |
| 2010 | $1,612 -7.1% | $19,070 |
| 2009 | $1,735 +12.1% | $19,070 -19.7% |
| 2008 | $1,547 +8.9% | $23,750 |
| 2007 | $1,421 -1.8% | $23,750 +9.2% |
| 2006 | $1,446 -1.4% | $21,740 |
| 2005 | $1,467 +1.2% | $21,740 -2% |
| 2004 | $1,450 -3% | $22,190 |
| 2003 | $1,495 +10.5% | $22,190 +12.4% |
| 2002 | $1,353 | $19,740 -90.8% |
| 2001 | -- | $215,700 |
Find assessor info on the county website
Neighborhood: Longmont Estates
Nearby homes
- $555,1003 bd2 ba1.7k sqft3010 Mountain View Ave, Longmont, CO 80503Off Market
- $512,8003 bd1 ba1.4k sqft44 Princeton Cir, Longmont, CO 80503Off Market
- $548,4003 bd3 ba1.5k sqft3 Princeton Cir, Longmont, CO 80503Off Market
- $497,0003 bd3 ba1.6k sqft5 Princeton Cir, Longmont, CO 80503Off Market
- $526,1004 bd2 ba1.8k sqft3000 Mountain View Ave, Longmont, CO 80503Off Market
- $622,3004 bd2 ba2k sqft43 Princeton Cir, Longmont, CO 80503Off Market
- $907,0004 bd3 ba3.3k sqft42 Princeton Cir, Longmont, CO 80503Sold
- $724,5005 bd3 ba2.8k sqft45 Princeton Cir, Longmont, CO 80503Off Market
Nearby schools
GreatSchools rating
- 8/10Longmont Estates Elementary SchoolGrades: PK-5Distance: 0.4 mi
- 7/10Westview Middle SchoolGrades: 6-8Distance: 0.8 mi
- 8/10Silver Creek High SchoolGrades: 9-12Distance: 2.5 mi
Schools provided by the listing agent
- Elementary: Longmont Estates
- Middle: Westview
- High: Silver Creek
- District: St. Vrain Valley RE-1J
Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$839,900
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Estimated market value
$839,900
- Colorado
- Boulder County
- Longmont
- 80503
- Longmont Estates
- 46 Princeton Circle
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