# 489 S 18TH Ave, Cornelius, OR 97113

> **TL;DR:** 3bd/2ba single family, $519,850 ($276/sqft), built 1920, 1,884 sqft.
> A/C. Est. $2,253/mo. Listed 8 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $519,850 |
| Price/sqft | $276 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,884 |
| Year Built | 1920 |
| Lot Size | 13,939 sqft (0.32 acres) |
| Stories | 3 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 8 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $2,253 |
| **Total** | **$2,253** |

## Nearby Schools

- **Elementary:** Echo Shaw
- **Middle:** Neil Armstrong
- **High:** Forest Grove

## Key Amenities

- A/C

## Property Highlights

- Built in 1920
- 0.32 acre lot
- 3 stories

## Description

### Agent Description
Charming Century Farmhouse on an Expansive Urban Lot! Discover the perfect blend of historic farmhouse charm and modern peace of mind in this inviting 3-bedroom, 2-bathroom Cornelius homestead. Featuring a versatile bonus loft, the home beautifully honors its agricultural roots with authentic reclaimed barn-wood accents throughout. The welcoming front porch draws you in, while the stunning backyard entertaining area, fully fenced yard with a utility gate, and detached workshop offer limitless flexibility for hobbies, tools, and toys. Detached Garage, Workshop, wood storage, and chicken coop or tool shed! Mechanically updated for worry-free living, the home boasts a newer roof (2017), AC (2021), water heater (2019), electrical upgrade (2022), and a brand-new sewer line (2026). The massive lot provides incredible potential for an urban farm, a guest house, or additional income units. Walkable to local schools and parks, this historic gem offers a rare slice of country living right in town. Show by appointment only please!

## Location

- **Address:** 489 S 18TH Ave, Cornelius, OR 97113
- **County:** Washington
- **Coordinates:** 45.51602, -123.050482
- **Google Maps:** https://www.google.com/maps?q=45.51602,-123.050482

## Listing Agent

- **Name:** Dirk Knudsen
- **Brokerage:** MORE Realty
- **Phone:** 5037998383
- **Email:** CallDirk@gmail.com

## Primary Photo

![489 S 18TH Ave - Primary Photo](http://lh.rdcpix.com/870528b9c5ce7676ebc4945153417d50l-f3088505030r.jpg)

*18 total photos available on [listing page](https://www.propertysimple.com/listing/489-s-18th-ave-cornelius-or-97113-37035726)*

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**MLS#:** 337035726 | **Updated:** 2026-06-17
**Source:** listhub

*Copyright © 2026 Regional Multiple Listing Services. 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.com/listing/489-s-18th-ave-cornelius-or-97113-37035726)

---

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