# 840 FM 21, Mount Vernon, TX 75457 > **TL;DR:** 3bd/2ba mobile home, $159,000 ($139/sqft), built 2015, 1,144 sqft. > A/C. Est. $850/mo. Listed 65 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $159,000 | | Price/sqft | $139 | | Bedrooms | 3 | | Bathrooms | 2 full | | Square Feet | 1,144 | | Year Built | 2015 | | Lot Size | 51,924 sqft (1.19 acres) | | Stories | 1 | | Property Type | Mobile Home (Manufactured Home) | | Status | Active | | Days on Market | 65 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $804 | | Estimated Insurance | $46 | | **Total** | **$850** | ## Nearby Schools - **Elementary:** Mt Vernon - **Middle:** Mt Vernon - **High:** Mt Vernon ## Key Amenities - A/C ## Property Highlights - Built in 2015 - 1.19 acre lot ## Description ### Agent Description Charming 3-bedroom, 2-bathroom manufactured home situated on approximately 1.192 acres just outside Mount Vernon. Manufactured in 2015, this approximately 1,144-square-foot home features a comfortable open floor plan that creates an inviting flow between the living, dining, and kitchen areas. The property offers a peaceful country setting with scattered trees and natural beauty while still being conveniently located near the city and Mount Vernon schools. Enjoy the outdoors from the covered back deck, perfect for relaxing or entertaining. Two small outbuildings provide additional covered storage for outdoor items. With over an acre of land, this property offers room to enjoy the space, garden, play, or simply appreciate the quiet surroundings. Excellent opportunity for those looking for an affordable home with acreage in the Mount Vernon area and just minutes from Lake Cypress Springs. (Refrigerator, Freezer, washer and dryer do not remain with the property. The Metal tiny home and NW frame shed shown on the survey no longer exist on the property.) ## Location - **Address:** 840 FM 21, Mount Vernon, TX 75457 - **County:** Franklin - **Coordinates:** 33.141955, -95.224402 - **Google Maps:** https://www.google.com/maps?q=33.141955,-95.224402 ## Listing Agent - **Name:** Cristy Orr - **Brokerage:** COLDWELL BANKER LAKEHAVEN,REALTORS - **Broker Phone:** (903) 588-2658 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/840-FM-21_Mt-Vernon_TX_75457_M98899-79154?f=listhub&s=GTARTX&m=26011834&c=propsimple) ## Photos ![840 FM 21 - Photo 1](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f1291060821r.jpg) ![840 FM 21 - Photo 2](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f1994152901r.jpg) ![840 FM 21 - Photo 3](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f984899162r.jpg) ![840 FM 21 - Photo 4](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2060481548r.jpg) ![840 FM 21 - Photo 5](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f731237116r.jpg) ![840 FM 21 - Photo 6](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2698658810r.jpg) ![840 FM 21 - Photo 7](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f1976718541r.jpg) ![840 FM 21 - Photo 8](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f184311825r.jpg) ![840 FM 21 - Photo 9](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f4133739478r.jpg) ![840 FM 21 - Photo 10](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f132648472r.jpg) ![840 FM 21 - Photo 11](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f869584724r.jpg) ![840 FM 21 - Photo 12](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2254969545r.jpg) ![840 FM 21 - Photo 13](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f1374316276r.jpg) ![840 FM 21 - Photo 14](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f185078932r.jpg) ![840 FM 21 - Photo 15](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2035314967r.jpg) ![840 FM 21 - Photo 16](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2592298150r.jpg) ![840 FM 21 - Photo 17](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2270809625r.jpg) ![840 FM 21 - Photo 18](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2713151100r.jpg) ![840 FM 21 - Photo 19](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2012864976r.jpg) ![840 FM 21 - Photo 20](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f3408931669r.jpg) ![840 FM 21 - Photo 21](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2509364703r.jpg) ![840 FM 21 - Photo 22](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f3286586498r.jpg) ![840 FM 21 - Photo 23](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f1833932889r.jpg) ![840 FM 21 - Photo 24](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f2671972052r.jpg) ![840 FM 21 - Photo 25](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f3518350326r.jpg) ![840 FM 21 - Photo 26](http://lh.rdcpix.com/51d1145ce6f49842bd8ba49c07e907f8l-f916592477r.jpg) --- **MLS#:** 26011834 | **Updated:** 2026-10-25 **Source:** listhub *Copyright © 2026 Greater Tyler Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/840-fm-21-mount-vernon-tx-75457-d4e44b8e00514ab8ba5551285bbd4d82) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/840-fm-21-mount-vernon-tx-75457-d4e44b8e00514ab8ba5551285bbd4d82#listing", "url": "https://www.propertysimple.ai/listing/840-fm-21-mount-vernon-tx-75457-d4e44b8e00514ab8ba5551285bbd4d82", "name": "840 FM 21, Mount Vernon, TX 75457", "description": "Charming 3-bedroom, 2-bathroom manufactured home situated on approximately 1.192 acres just outside Mount Vernon. Manufactured in 2015, this approximately 1,144-square-foot home features a comfortable open floor plan that creates an inviting flow between the living, dining, and kitchen areas. The property offers a peaceful country setting with scattered trees and natural beauty while still being conveniently located near the city and Mount Vernon schools. Enjoy the outdoors from the covered back deck, perfect for relaxing or entertaining. Two small outbuildings provide additional covered storage for outdoor items. With over an acre of land, this property offers room to enjoy the space, garden, play, or simply appreciate the quiet surroundings. Excellent opportunity for those looking for an affordable home with acreage in the Mount Vernon area and just minutes from Lake Cypress Springs. (Refrigerator, Freezer, washer and dryer do not remain with the property. 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