New Castle
Located on the Western Slope of the Rocky Mountains, New Castle is bordered on the north by 7,000 acres of Bureau of Land Management lands and 20,000 acres of White River National Forest lands. South of Town are 11,000 acres of protected Division of Wildlife properties. The Colorado River flows through New Castle, presenting wonderful opportunities for trout fishing, white water rafting and kayaking, and wildlife viewing. World-class alpine and cross-country skiing and snowboarding, big game hunting, boating, snowmobiling, wilderness hiking and camping, mountain biking—all are in New Castle’s backyard.
What to Expect
A bastion of culture in the summer and a sports mecca in the winter.
Off-seasons of fall and spring offer a return to a quieter small town when many restaurants and shops close and neighbors take time to stop and talk on the streets.
The Lifestyle
High-end retailers, small cafes, and historic hotel saloons channel rustic sophistication.
In winter, après-ski kicks off evenings of cocktail and dining culture that last late into the night. Summer means outdoor concerts featuring classical, jazz, and contemporary artists. But in the end, each and every season is rooted in and revolves around the mountains.
Unexpected Appeal
The town’s rich artistic tradition of classical music, jazz, visual arts, ballet, and theater.
At the downtown Aspen Art Museum, there is free entry and and a rooftop cafe in the Shigura Ban-designed building. The historic Wheeler Opera House is the place to catch live acts ranging from musicians to comedians and even local school plays. Spending a Sunday afternoon on the lawn at the Aspen Music Festival’s Benedict Music Tent is a summer rite of passage.
The Market
Free market real estate is dominated by high price points and low vacancy rates.
Single family homes, ranchettes and condos are always in high demand. Many prefer to live within Aspen city limits, where land is hard to come by, so tear-downs and remodels are common and price tags high. In Aspen city limits, you will find a mix of updated Victorian mining cabins in the West End, large, opulent homes on Red Mountain and penthouses and condos in the downtown core. Outside of downtown, in greater Pitkin County, larger custom homes are commonly built amid the wilderness, on larger parcels and offering expansive mountain views. Both working cattle and hay ranches as well as smaller, “gentleman” ranches are just a short and scenic drive from Aspen’s downtown core.
You'll Fall In Love With
The Rocky Mountains, which soar skyward in every direction.
People here say the mountains are the great equalizer. Everyone—visitors, locals, homeowners, and renters—come together in the outdoors to enjoy a day of skiing, hiking, or rafting along the Roaring Fork River. Yoga on the top of Aspen mountain, the sounds of music students playing along the sidewalks in summer, and the excitement of fresh snow in winter bring the community together in harmony.
$635,000
3 Beds 3 Baths 1,654 SqFt
200 Castle Ridge Drive, New Castle, CO 81647
Listed by Vicki Lee Green Realtors LLC
$835,000
4 Beds 3 Baths 2,206 SqFt
310 Mesquite Court, New Castle, CO 81647
Listed by RE/MAX Country New Castle
$2,500
3 Beds 2 Baths 1,614 SqFt
201 Mallow Court, New Castle, CO 81647
Listed by RE/MAX Country New Castle
$840,000
4 Beds 3 Baths 2,040 SqFt
659 S Wild Horse Drive, New Castle, CO 81647
Listed by Vicki Lee Green Realtors LLC
$1,200,000
6 Beds 4 Baths 3,156 SqFt
4784 County Road 312, New Castle, CO 81647
Listed by RE/MAX Country New Castle
$800,000
6 Beds 4 Baths 2,698 SqFt
319 Glen Eagle Circle, New Castle, CO 81647
Listed by Rimkus Real Estate Group
$950,000
3 Beds 2 Baths 1,869 SqFt
100 N Wildhorse Drive, New Castle, CO 81647
Listed by Slifer Smith & Frampton RFV
$1,185,000
4 Beds 4 Baths 3,039 SqFt
33 Whitetail Drive, New Castle, CO 81647
Listed by The Property Shop
$525,000
3 Beds 1 Baths 1,761 SqFt
532 W MAIN Street, New Castle, CO 81647
Listed by RE/MAX Country New Castle
$165,000
3 Beds 2 Baths 980 SqFt
5033 335 County Road 234, New Castle, CO 81647
Listed by eXp Realty LLC
$785,000
5 Beds 2 Baths 2,052 SqFt
6303 Peach Valley Road, New Castle, CO 81647
Listed by Western Slope Real Estate
$599,000
3 Beds 2 Baths 1,360 SqFt
308 Pennyroyal Court, New Castle, CO 81647
Listed by Coldwell Banker Mason Morse-Carbondale
$330,000
1 Bed 1 Bath 792 SqFt
326 River View Drive 101, New Castle, CO 81647
Listed by Christie's International Real Estate Aspen Snowmass
$550,000
3 Beds 3 Baths 1,620 SqFt
340 Castle Ridge Drive, New Castle, CO 81647
Listed by The Property Shop
$870,000
3 Beds 2 Baths 1,985 SqFt
148 N Wildhorse Drive, New Castle, CO 81647
Listed by Slifer Smith & Frampton RFV
$777,000
3 Beds 2 Baths 1,920 SqFt
228 N 7th Street, New Castle, CO 81647
Listed by Weaver & Briscoe
$388,000
3 Beds 1 Baths 1,224 SqFt
285 Comanchero Trail, New Castle, CO 81647
Listed by Real Estate with R & R
$207,000
3 Beds 2 Baths 1,404 SqFt
5033 County Road 335 #73, New Castle, CO 81647
Listed by Coldwell Banker Mason Morse-GWS
$699,000
3 Beds 3 Baths 2,216 SqFt
200 Whitehorse Drive, New Castle, CO 81647
Listed by Coldwell Banker Mason Morse-Carbondale
$1,239,000
4 Beds 4 Baths 4,640 SqFt
3 White Feather Drive, New Castle, CO 81647
Listed by Keller Williams Colorado West Realty (GWS)
$829,000
3 Beds 3 Baths 2,514 SqFt
290 SPIRIT Way, New Castle, CO 81647
Listed by Slifer Smith & Frampton RFV
$929,900
5 Beds 3 Baths 3,512 SqFt
390 Jenny Place, New Castle, CO 81647
Listed by FreeByrd Real Estate
$699,900
2 Beds 3 Baths 1,750 SqFt
502 LITTLE CLOUD Drive, New Castle, CO 81647
Listed by Colorado Realty 4 Less, LLC
$499,000
2 Beds 2 Baths 1,110 SqFt
235 W Capital Court, New Castle, CO 81647
Listed by RE/MAX Country GWS
All information deemed reliable but not guaranteed. Listings information obtained through IDX (Internet Data Exchange). Information being provided is for personal, noncommercial use and may not be used for any purpose other than to identify prospective properties for purchasing.
© Copyright 2025 by Aspen/Glenwood Springs MLS, Inc. ALL RIGHTS RESERVED WORLDWIDE. No part of this publication may be reproduced, adapted, translated, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written consent of the Aspen/Glenwood Springs MLS, Inc.
Aspen/Glenwood Springs MLS, Inc. data last updated on 10/09/2025 04:49
Social Cookies
Social Cookies are used to enable you to share pages and content you find interesting throughout the website through third-party social networking or other websites (including, potentially for advertising purposes related to social networking).