When was property at 8483 Thunderhead Drive built and last sold?

The property at 8483 Thunderhead Drive was built in 1977 and last sold on Oct 14, 2005 for $399,200.

How much is this home worth?

The estimated value of the home located at 8483 Thunderhead Drive is $959,808.

What are some comparable homes to 8483 Thunderhead Drive?

There are currently no comparable homes to 8483 Thunderhead Drive.

Altona

80302

8483 Thunderhead Dr

Sold on Aug 8, 2025

Map

$550,000

● House - Off Market

8483 Thunderhead Dr

Boulder, CO 80302

3 Beds

1 Bath

2,426 Ft²

$5,230

Est. Monthly

HOA / Fees

About This Property

OPPORTUNITY KNOCKS in Crestview Estates. Awesome views of the foothills and city lights in this close-in home nestled between Boulder, Lyons and Longmont. Vaulted ceilings, hardwood floors, decks, Corien counters and Bosch appliances in the updated kitchen and room to wander make this a mountain lifestyle without long drive up in the hills. Multiple levels give this home great segregation of space. Priced to reflect some deferred maintenance and a septic update make this a diamond in the rough!

Unit Size

2,426 Ft²

Days on Market

Land Size

0.70 acres

Price per sqft

$392

Property Type

House

Property Taxes

$563

HOA Dues

Year Built

1977

Payment Calculator

Cap Rate Calculator

Last updated: 2 months ago (IRES MLS #IRE1035391)

Price History

Date / Event	Date	Event
May 15, 2026	Sold	Premium
Sold
May 2, 2026	In contract	-
In contract
Apr 12, 2026	Price Decreased	$939,900 ↓ $10K (1.1%)
Price Decreased
Mar 29, 2026	Price Decreased	$949,900 ↓ $30K (3.1%)
Price Decreased
Mar 16, 2026	Price Decreased	$979,900 ↓ $5K (0.5%)
Price Decreased
Mar 10, 2026	Price Decreased	$984,900 ↓ $5K (0.5%)
Price Decreased
Mar 5, 2026	Price Decreased	$989,900 ↓ $5K (0.5%)
Price Decreased
Feb 19, 2026	Listed	$995,000
Listed

	Your home in the mountains with downtown Boulder just 15 minutes away. Wide views of the eastern plains and mountains to the east and south. This is a great neighborhood full of people looking out for each other, but feels private and secluded. The home has enjoyed significant remodeling inside and out with new carpeting, wood floors, a high-efficiency wood burning fireplace insert, a newer roof with impact resistant shingles, water softener, and new septic tanks and pumps for years of reliability. The main floor is full of sunshine and great views from every window. The regraded back yard with a custom stone retaining wall provides plenty of space for pets and parties. A very nice home at an amazing price.
Sep 30, 2025	Price Decreased	$898,500 ↓ $27K (2.9%)
Price Decreased
Sep 21, 2025	Listed	$925,000
Listed

	Your home in the mountains with downtown Boulder just 15 minutes away. Wide views of the eastern plains and mountains to the south. This is a great neighborhood full of people looking out for eachother, but feels private and secluded. The home is freshly painted inside and out with new carpeting, freshly refinished wood floors, a high-efficiency wood burning fireplace insert, a newer roof with impact resistant shingles, water softener, and new septic tanks and pumps for years of reliability. A very nice home at an amazing price.
Aug 22, 2025	No longer available	-
No longer available
Aug 8, 2025	Sold	Premium
Sold
Jul 28, 2025	In contract	-
In contract
Jul 28, 2025	Listed	$659,900
Listed

Jun 23, 2025	Withdrawn	-
Withdrawn
May 30, 2025	Withdrawn	-
Withdrawn
May 30, 2025	Listed	$949,990
Listed

	OPPORTUNITY KNOCKS in Crestview Estates. Awesome views of the foothills and city lights in this close-in home nestled between Boulder, Lyons and Longmont. Vaulted ceilings, hardwood floors, decks, Corien counters and Bosch appliances in the updated kitchen and room to wander make this a mountain lifestyle without long drive up in the hills. Multiple levels give this home great segregation of space. Priced to reflect some deferred maintenance and a septic update make this a diamond in the rough!
May 11, 2025	Relisted	$999,990
Relisted
May 11, 2025	Price Decreased	$999,990 ↓ $100K (9.1%)
Price Decreased
Apr 13, 2025	Withdrawn	-
Withdrawn
Mar 3, 2025	Listed by RE/MAX of Boulder, Inc	$1,099,900
Listed by RE/MAX of Boulder, Inc

	OPPORTUNITY KNOCKS in Crestview Estates. Awesome views of the foothills and city lights in this close-in home nestled between Boulder, Lyons and Longmont. Vaulted ceilings, hardwood floors, decks, Corien counters and Bosch appliances in the updated kitchen and room to wander make this a mountain lifestyle without long drive up in the hills. Multiple levels give this home great segregation of space. Priced to reflect some deferred maintenance and a septic update make this a diamond in the rough!
Nov 29, 2005	Sold	Premium
Sold
Sep 29, 1997	Sold	Premium
Sold

Property Highlights

Garage

Air Conditioning

Fireplace

With View

Building Info

Overview

General

Year Built: 1977

Effective Year Built: 1998
Building Count: 1
Total Rooms: 9
Bedroom Count: 3
Bathroom Count: 3
Full Bathrooms: 1
Partial Bathrooms: 3
Building Condition: 3
Building Quality: 4
Construction Type: 6
Building Style: 2
Exterior Walls Type: 16
Interior Walls Type: 3
Roof Shape Type: 0
Roof Cover Type: 0
Floor Count: 200
Living Units: 1
Floor Cover: 0
Basement Type: 6
Basement Area: 840
Garage Type: 1
Garage Square Area: 484
Parking Space Count: 2
Patio Type: 0
Porch Type: 8
Pool Type: 0

Dimensions

Lot Size Square Feet: 30,337

Total Building Area: 3,042
Gross Building Area: 3,042
Building Area: 2,426
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 1

Heating: 4
Heated Square Feet: 2,426
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Subdivision: CRESTVIEW ESTATES 2
Land Acres: 0000000696
Standard Land Use Code: 1001
County Land Use Code: 1112
Legal Description 1: LOT 7 BLK E CRESTVIEW ESTATES 2

Neighborhood

School District Name: St. Vrain Valley School District RE 1J

Census Tract: 013704

Geography

Assessors Map Reference: B3-E

Account Number: R0054769
Parcel: R0054769
Block: E
Lot: 7
Meridian: SEC 24 TWN 2N RNG 71
Municipality: BOULDER
Latitude: 40.127
Longitude: -105.292

Address

Full Address: 8483 Thunderhead Dr

Address - House Number: 8483
Address - Street Name: Thunderhead
Address - Suffix Type: Dr
State: CO
City Name: Boulder
Carrier Code: H061
4-Digit Zip Code: 9320
Zip Code: 80302

Valuation

Tax

Tax Year: 2022

Tax Amount: $522,108
Tax Rate Code Area: 00-878

Appraisal Valuation

Standard Deviation: 0.1503

Valuation Date: May 17, 2023
Confidence Score: 81
Final Value: 1,187,265
High Value: 1,365,733
Low Value: 1,008,797

Open Liens

Total Open Liens:

Premium

Total Open Liens Amount:

Premium
First Open Lien Mortgage Lender:

Premium
First Open Lien Mortgage Recording Date:

Premium
First Open Lien Mortgage Loan Amount:

Premium
First Open Lien Mortgage Term:

Premium
First Open Lien Mortgage Position:

Premium
First Open Lien Mortgage Loan Type:

Premium
First Open Lien Mortgage Loan Due Date:

Premium

Market Valuation

Market Total Value: $1,139,700

Market Land Value: $156,600
Market Improvement Value: $983,100

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $77,101
Assessed Land Value: $10,594
Assessed Improvements Value: $66,507

Sales

Current Sale Contract Date: Oct 14, 2005

Current Sale Recording Date: Nov 29, 2005
Current Sale Price:

Premium
Current Sale Document Type: 71
Current Sale Input Document Number: 2740273
Previous Sale Recording Date: Sep 29, 1997
Previous Sale Contract Date: Sep 26, 1997
Previous Sale Amount: $297,500
Previous Sale Document Type: 71

Last Sale Mortgage

First Mortgage Lender:

Premium

First Mortgage Transaction Date:

Premium
First Mortgage Loan Amount:

Premium
First Mortgage Terms:

Premium
First Mortgage Loan Type:

Premium
First Mortgage Loan Due Date:

Premium

Previous Mortgages

Previous Mortgage Lender:

Premium

Previous Mortgage Transaction Date:

Premium
Previous Mortgage Financing Type:

Premium
Previous Mortgage Loan Amount:

Premium
Previous Mortgage Term:

Premium
Previous Mortgage Loan Due Date:

Premium

Data used for valuation calculations is provided by RealtyHop, and other third party sources

Request mortgage information redaction

Comparables

About Altona

Stats & Trends

Median Asking:

$975,000

Sale Price/ft²

$496

Below Asking

0.01%

Average Days on Market

Average Home Size

3084 ft²

Average Home Age

47.7 years

Currently For Sale

7 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Rentals Near You

Click here to view more rentals in the neighborhood.

Listed by: Richard C Ackerman,
Last Updated: 2 months ago
Data Source: IRES MLS, MLS# IRE1035391

Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed by the MLS. Compensation information displayed on listing details is only applicable to other participants and subscribers of the source MLS.