House Prices

House Prices & Home Values New Castle, CO 2026


Average Data

average house price$502,612
average size per house1678 ft²
average price per ft²300 $ / ft²

05/02/2026 - The value range (VR) for house prices in New Castle, CO is $269/ sqft to $269/ sqft. An average home with 1678 sqft costs approximately $451,382 to $451,382. New Castle, CO includes 1 ZIP codes and it is located in Garfield county. The lowest prices are found in ZIP 81647, while the highest are in ZIP 81647. The average price per sqare feet is $300. Our analysis is based on 9 property listings.

Avergage prices by ZIP codes New Castle

81647266 $ / ft²




Historical development of home values in New Castle

Year Estimated value (USD) Change vs. 2025
2010 $233,422 -53.6%
2011 $224,396 -55.4%
2012 $223,791 -55.5%
2013 $232,156 -53.8%
2014 $243,700 -51.5%
2015 $256,208 -49.0%
2016 $269,578 -46.4%
2017 $284,129 -43.5%
2018 $299,837 -40.3%
2019 $313,740 -37.6%
2020 $329,958 -34.4%
2021 $375,292 -25.3%
2022 $437,506 -13.0%
2023 $461,371 -8.2%
2024 $488,062 -2.9%
2025 $502,612 0.0%

Graph: estimated home values in New Castle over time (USD)



Example: 100% financing house in New Castle

Loan amount: $502,612

Interest rate: 6.00%

Fixed monthly payment: $3,013.41

Breakdown in the 1st month:
Interest portion: $2,513.06  –  Principal portion: $500.35

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $29,988.82 $6,172.13 $496,439.87
2 $29,608.14 $6,552.82 $489,887.05
3 $29,203.97 $6,956.98 $482,930.07
4 $28,774.88 $7,386.07 $475,543.99
5 $28,319.32 $7,841.63 $467,702.36
6 $27,835.67 $8,325.28 $459,377.08
7 $27,322.19 $8,838.77 $450,538.31
8 $26,777.03 $9,383.93 $441,154.38
9 $26,198.25 $9,962.71 $431,191.68
10 $25,583.77 $10,577.18 $420,614.50
11 $24,931.39 $11,229.56 $409,384.94
12 $24,238.78 $11,922.18 $397,462.76
13 $23,503.45 $12,657.51 $384,805.25
14 $22,722.76 $13,438.20 $371,367.05
15 $21,893.92 $14,267.04 $357,100.02
16 $21,013.96 $15,146.99 $341,953.02
17 $20,079.73 $16,081.23 $325,871.79
18 $19,087.87 $17,073.08 $308,798.71
19 $18,034.84 $18,126.11 $290,672.60
20 $16,916.86 $19,244.09 $271,428.50
21 $15,729.93 $20,431.03 $250,997.48
22 $14,469.79 $21,691.17 $229,306.31
23 $13,131.92 $23,029.03 $206,277.28
24 $11,711.54 $24,449.41 $181,827.87
25 $10,203.56 $25,957.40 $155,870.47
26 $8,602.56 $27,558.39 $128,312.08
27 $6,902.82 $29,258.13 $99,053.94
28 $5,098.24 $31,062.71 $67,991.23
29 $3,182.36 $32,978.59 $35,012.64
30 $1,148.32 $35,012.64 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in New Castle, CO


1500 sqft3900 sqft
Ø selling price$544,501$1,158,300
Ø fast selling$495,001$1,042,471
Ø high price sale$594,000$1,274,130

In 2026, houses in New Castle, CO will be offered at an average price of $300 per square foot. A 1,500 sqft home priced at $544,501 is 22.72% more expensive per square foot than a 3,900 sqft home priced at $1,158,300. Home prices in New Castle, CO vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $801,901. Sellers who can wait longer may achieve a higher price of up to $980,101.


Discover New Castle, CO

Location & Overview

Nestled along I?70 in Garfield County, New Castle, CO sits on the Colorado River just west of Glenwood Springs.
This growing small town blends historic mining roots with modern amenities and easy access to mountain adventures.

Outdoor Recreation

Hike and bike local trails, explore the White River National Forest, or tee off at Lakota Canyon Ranch & Golf Club.
Nearby attractions like Rifle Falls State Park and the Glenwood Hot Springs make things to do in New Castle, Colorado plentiful year?round.
Mild summers and snowy winters create four?season recreation with bluebird days common.

Community & Lifestyle

The walkable downtown offers cafes, local shops, and the family?friendly Burning Mountain Festival that celebrates the town?s heritage.
Students are served by the Garfield Re?2 School District, and community parks along the river invite picnics, fishing, and playground time.
Housing options range from historic homes to New Castle CO real estate in master?planned neighborhoods.

Visitor Tips

Stay in town for a relaxed base near Glenwood Canyon, or use New Castle as a gateway to the Flat Tops and Western Slope wineries.
For current events, trail conditions, and dining, search New Castle Colorado to plan an easy I?70 getaway.



FAQ – Home Values in New Castle

What is the median home value in New Castle in 2026?

In 2026, the typical home value in New Castle is about $502,612 for an average home size of 1678 square feet. This corresponds to an average price of roughly $300 per square foot.

What is the average cost per square foot in New Castle?

In 2026, homes in New Castle sell for an average of around $300 per square foot, with a typical range between $269 and $269 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in New Castle is about 1678 square feet, with an estimated 2026 value around $502,612.



Locations close to New Castle, CO

Rangely, CO91 $ / ft²
Red Cliff, CO536 $ / ft²
Rifle, CO184 $ / ft²
Molina, CO276 $ / ft²
Minturn, CO999 $ / ft²
Mesa, CO374 $ / ft²
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