99 Gray Mountain Dr, Lyons, CO 80540
OFF MARKET

99 Gray Mountain Dr
Lyons, CO 80540

  • 4 Beds
  • 4 Baths
  • 3,492 sqft (on 40 acres)

$1,259,700

Trulia Estimate
as of May 17, 2026
Est. Refi. Payment $6,964/mo*
Refinance Your Home

$1,259,700

Trulia Estimate
as of May 17, 2026
Est. Refi. Payment $6,964/mo*
Refinance Your Home
4 Beds
4 Baths
3,492 sqft
(on 40 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Beautiful custom built, cedar-sided executive home. Well maintained, this home sits on 40 mostly fenced acres adjacent to conservation easement & National Forest. Beautiful views of Denver, mountains, & daily wildlife sightings.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 99 Gray Mountain Dr

Interior Features

Interior Details
BasementNumber of Rooms: 8Types of Rooms: Walk In Closet, Laundry Room, Master Bath, Office, PantryCeiling Fan
Heating & Cooling
Heating: Other, Propane Butane, Solar, Wood PelletCooling System: CentralHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Security
Security System

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: OtherFoundation Type: ConcreteGardenLawnPatio
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2004Year Updated: 2004
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 40.00 acres

Price History for 99 Gray Mountain Dr

DatePriceEventSource
06/15/2007$740,000Sold
N/A
06/18/2002$222,000Sold
N/A
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Property Tax and Assessment

Year2024
Tax$5,854
Assessment$792,890
Home facts updated by county records

Comparable Sales for 99 Gray Mountain Dr

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
370 Blue Mountain Trl, Lyons, CO
1.49
Single-Family Home
$1,280,000
02/19/26
3
3
3,110
1190 Lonestar Rd, Lyons, CO
1.64
Single-Family Home
$830,000
03/02/26
5
4
4,722
2118 Dry Creek Dr, Lyons, CO
2.60
Single-Family Home
$985,000
03/30/26
3
2.5
3,532
501 Blue Mountain Trl, Lyons, CO
1.69
Single-Family Home
$18,000
11/13/25
5
5
5,252
689 Cattle Drive Rd, Loveland, CO
2.60
Single-Family Home
$1,200,000
10/22/25
3
2
1,764
925 Lake Dr, Lyons, CO
3.14
Single-Family Home
$525,000
07/23/25
4
2.5
3,546
515 Indian Mountain Rd, Longmont, CO
3.21
Single-Family Home
$1,675,000
04/29/26
2
2.5
2,843
120 Greenwood Dr, Loveland, CO
3.09
Single-Family Home
$675,000
11/10/25
3
2.5
2,971
12422 W County Road 18E, Loveland, CO
3.66
Single-Family Home
$1,525,000
03/23/26
4
4
5,926
321 Greenwood Dr, Loveland, CO
3.24
Single-Family Home
$877,500
03/30/26
3
2.5
2,534

Assigned Schools

These are the assigned schools for 99 Gray Mountain Dr.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Lyons

At least 12 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 93 % Say it's dog friendly

  • 90 % Say people would walk alone at night

  • 89 % Say it's quiet

  • 83 % Say it's walkable to restaurants

  • 79 % Say there's holiday spirit

  • 78 % Say there's wildlife

  • 77 % Say neighbors are friendly

  • 76 % Say yards are well-kept

  • 76 % Say they plan to stay for at least 5 years

  • 68 % Say car is needed

  • 65 % Say kids play outside

  • 58 % Say there are community events

  • 52 % Say it's walkable to grocery stores

  • 44 % Say there are sidewalks

  • 35 % Say streets are well-lit

Learn more about our methodology.
  • Corina Miller
    "People walk their dogs here. It seems like a fine place to walk. It’s also important to be wary of the wildlife. The dog often gets excited to chase deer in the neighborhood. "
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  • Dave.wehrs
    "Great mix of folks. Fabulous location; close to Boulder and Longmont, 22 miles to Estes Park. Great access to mountains but many close parks and trails too in Hall, Heil, Rabbit Mtn, and the Longmont Dam/Price Reservoir. "
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  • Cwelch1956
    "It gives me a lifestyle of personal privacy, embedded in natural beauty, in a small community with ample restaurants and musical venues. Not to mention a culture of health minded residents."
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  • ms m.
    "I live in this area and it is sometimes shocking how beautiful and serene it is. Surrounded by national forests and trails, you can find stunning rock outcroppings, smooth rock rivers and fields of wild flowers. The community is respectful of privacy but extremely helpful if needed-- as witnessed in the floods. Lyons is a close 10 miles away with a vibrant art and music community and delicious restaurants. Estes park is about 15 minutes away, which is where Rocky Mountain National Park is. There is a ton of wildlife too. Definitely a slice of heaven. "
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  • Steve N.
    "This is a friendly, spacious and laid back area two miles outside Lyons town limits, with large lots and privacy, yet only a half an hour from Boulder, and twenty-five minutes to Longmont."
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  • Pt
    "Ride 20 or more miles of amazing singletrack and then hit Oskar Blues for great food and beer (and maybe a show). Or just hang by the river and read a book while tubers float by. Plenty to do in Lyons, lots of friendly folks, and a mellow atmosphere make it a great place to live. "
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Apartments for Rent

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Homes for sale near 99 Gray Mountain Dr

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Homes for rent near 99 Gray Mountain Dr

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Off Market Homes Near 99 Gray Mountain Dr

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99 Gray Mountain Dr, Lyons, CO 80540 is a 4 bedroom, 4 bathroom, 3,492 sqft single-family home built in 2004. This property is not currently available for sale. 99 Gray Mountain Dr was last sold on Jun 15, 2007 for $740,000. The current Trulia Estimate for 99 Gray Mountain Dr is $1,259,700.