When was property at 843 Sumner Street built and last sold?

The property at 843 Sumner Street was built in 1954 and last sold on Sep 8, 2022 for $510,000.

How much is this home worth?

The estimated value of the home located at 843 Sumner Street is $0.

What are some comparable homes to 843 Sumner Street?

There are currently no comparable homes to 843 Sumner Street.

Longmont

80501

843 Sumner St

$529,000

● House - Off Market

843 Sumner St

Longmont, CO 80501

3 Beds

1 Bath

1,250 Ft²

$2,846

Est. Monthly

5.26%

Cap Rate

About This Property

Hip, cool custom 3 bed, 2 bath, 1 car garage PLUS Upper deck! Hardwood floors throughout, vintage (in perfect shape) kitchen cabinets. Vauted ceilings with minisplit in the living room for comfortable summer living. 2 bedrooms and 1 full bath on the main level. The second floor features a beautiful room with circular window and custom 3/4 bath with laundry. The second story deck allows for some amazing moments enjoying the outdoors perched on top. Fully fenced yard with garden beds. Measurements are approximate, buyer to verify. Truly a unique home blending yesteryear with today. Showings begin May 2nd,

Unit Size

1,250 Ft²

Days on Market

Land Size

0.14 acres

Price per sqft

$423

Property Type

House

Property Taxes

$248

HOA Dues

Year Built

1954

Payment Calculator

Cap Rate Calculator

Last updated: 2 years ago (IRES MLS #1032432)

Price History

Date / Event	Date	Event
Sep 3, 2025	No longer available	-
No longer available
Jun 21, 2025	Withdrawn	-
Withdrawn
May 22, 2025	Price Decreased	$529,000 ↓ $30K (5.4%)
Price Decreased
Apr 29, 2025	Listed by White House Realty	$559,000
Listed by White House Realty
Sep 12, 2022	Sold	Premium
Sold
Aug 18, 2022	Listed by White House Realty	$525,000
Listed by White House Realty
Mar 19, 2013	Sold	Premium
Sold
Sep 11, 2009	Sold	Premium
Sold

Property Highlights

Garage

Building Info

Overview

General

Year Built: 1954

Effective Year Built: 1988
Building Count: 1
Total Rooms: 6
Bedroom Count: 2
Bathroom Count: 1
Full Bathrooms: 1
Partial Bathrooms: 1
Building Condition: 6
Building Quality: 10
Construction Type: 6
Building Style: 11
Exterior Walls Type: 16
Interior Walls Type: 6
Roof Shape Type: 0
Roof Cover Type: 15
Floor Count: 100
Living Units: 1
Floor Cover: 0
Basement Type: 0
Basement Area: 0
Garage Type: 1
Garage Square Area: 240
Parking Space Count: 1
Patio Type: 20
Porch Type: 8
Pool Type: 0

Dimensions

Lot Size Square Feet: 5,935

Total Building Area: 1,234
Gross Building Area: 1,234
Building Area: 994
Building Area Measurement: L

Heating and Cooling

Air Conditioning: 2

Heating: 4
Heated Square Feet: 994
Heating Fuel Type: 0

Utilities

Sewer System: 0

Water Service: 0

Building

Building Type: 0

Property Class: R
Subdivision: BROWN REPLAT OF BROWNS SUB - LG
Land Acres: 0000000136
Standard Land Use Code: 1001
County Land Use Code: 1112
Legal Description 1: S 60 FT OF E 90 FT LOT 6 BLK 8 BROWNS REPLAT OF BROWNS SUB

Neighborhood

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

Census Tract: 013302

Geography

Assessors Map Reference: B2-M

Account Number: R0046467
Parcel: R0046467
Block: 8
Lot: 6
Meridian: SEC 04 TWN 2N RNG 69
Municipality: LONGMONT
Latitude: 40.1737
Longitude: -105.12

Address

Full Address: 843 Sumner St

Address - House Number: 843
Address - Street Name: Sumner
Address - Suffix Type: St
State: CO
City Name: Longmont
Carrier Code: C083
4-Digit Zip Code: 4836
Zip Code: 80501

Valuation

Tax

Tax Year: 2022

Tax Amount: $257,080
Tax Rate Code Area: 00-680

Appraisal Valuation

Standard Deviation: 0.1658

Valuation Date: May 17, 2023
Confidence Score: 79
Final Value: 528,642
High Value: 616,330
Low Value: 440,954

Market Valuation

Market Total Value: $519,200

Market Land Value: $151,300
Market Improvement Value: $367,900

Assessments Valuation

Assessed Year: 2023

Assessed Total Value: $35,123
Assessed Land Value: $10,235
Assessed Improvements Value: $24,888

Sales

Current Sale Contract Date: Sep 08, 2022

Current Sale Recording Date: Sep 12, 2022
Current Sale Price:

Premium
Current Sale Document Type: 71
Current Sale Input Document Number: 3980634
Previous Sale Recording Date: Mar 19, 2013
Previous Sale Contract Date: Mar 15, 2013
Previous Sale Amount: $185,000
Previous Sale Document Type: 71

Previous Mortgages

Previous Mortgage Lender:

Premium

Previous Mortgage Transaction Date:

Premium
Previous Mortgage Loan Amount:

Premium
Previous Mortgage Term:

Premium
Previous Mortgage Loan Type:

Premium
Previous Mortgage Loan Due Date:

Premium

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

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Comparables

About Longmont

Stats & Trends

Median Asking:

$544,000

Sale Price/ft²

$295

Above Asking

0.00%

Average Days on Market

Average Home Size

1977 ft²

Average Home Age

33.9 years

Currently For Sale

538 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

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Listed by: Kristin White, White House Realty
Last Updated: 2 years ago
Data Source: IRES MLS, MLS# 1032432

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.

843 Sumner St

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Geography

Valuation

Comparables

About Longmont

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions