# 186 Walnut Street, Hyannis, MA 02601

> **TL;DR:** 3bd/2ba single family, $599,900 ($331/sqft), built 1972, 1,814 sqft.
> Pool, Fireplace. Est. $2,600/mo. Listed 15 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $599,900 |
| Price/sqft | $331 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,814 |
| Year Built | 1972 |
| Lot Size | 10,454 sqft (0.24 acres) |
| Stories | 2 |
| Property Type | Single Family (Single Family Residence) |
| Status | For Sale |
| Days on Market | 15 |

## Why This Home Stands Out

- **Pool** - Deck

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Mortgage (20% down, 6.5%) | $2,600 |
| **Total** | **$2,600** |

## Key Amenities

- Pool
- Fireplace

## Property Highlights

- Built in 1972
- 0.24 acre lot
- 2 stories
- Private pool
- Fireplace

## Description

### Agent Description
186 Walnut St, Hyannis - a delightful 3-bedroom, 2-bathroom centrally located in Hyannis. Step into a home where comfort meets potential. Outside, the fenced backyard is your private retreat, complete with an above-ground pool waiting to be enjoyed on sunny days. Need extra space? There's untapped potential to create an in-law suite, or abundant guest space, offering flexibility for multigenerational living or guest accommodations. Conveniently located close to everything you need, this gem is ready to welcome you home!

## Location

- **Address:** 186 Walnut Street, Hyannis, MA 02601
- **County:** Barnstable
- **Coordinates:** 41.659083, -70.292042
- **Google Maps:** https://www.google.com/maps?q=41.659083,-70.292042

## Listing Agent

- **Name:** Kathryn Nunheimer
- **Brokerage:** Compass Massachusetts, LLC
- **Phone:** 7742381322
- **Email:** kathryn.nunheimer@compass.com

## Primary Photo

![186 Walnut Street - Primary Photo](http://lh.rdcpix.com/6d569ff3d09538d4e1a7bc4a2411a210l-f3744351770r.jpg)

*23 total photos available on [listing page](https://www.propertysimple.com/listing/186-walnut-street-hyannis-ma-02601-22601001)*

---

**MLS#:** 22601001 | **Updated:** 2026-04-24
**Source:** listhub

*Copyright © 2026 Cape Cod & Islands Association of REALTORS&#174;, Inc. 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/186-walnut-street-hyannis-ma-02601-22601001)

---

## Structured Data

```json
{
  "@context": "https://schema.org",
  "@type": "RealEstateListing",
  "name": "186 Walnut Street, Hyannis, MA 02601",
  "description": "186 Walnut St, Hyannis - a delightful 3-bedroom, 2-bathroom centrally located in Hyannis. Step into a home where comfort meets potential. Outside, the fenced backyard is your private retreat, complete with an above-ground pool waiting to be enjoyed on sunny days. Need extra space? There's untapped potential to create an in-law suite, or abundant guest space, offering flexibility for multigenerational living or guest accommodations. Conveniently located close to everything you need, this gem is r",
  "url": "https://www.propertysimple.com/listing/186-walnut-street-hyannis-ma-02601-22601001",
  "image": "http://lh.rdcpix.com/6d569ff3d09538d4e1a7bc4a2411a210l-f3744351770r.jpg",
  "datePosted": "2026-04-24",
  "price": 599900,
  "priceCurrency": "USD",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "186 Walnut Street",
    "addressLocality": "Hyannis",
    "addressRegion": "MA",
    "postalCode": "02601",
    "addressCountry": "US"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 41.659083,
    "longitude": -70.292042
  },
  "numberOfRooms": 3,
  "numberOfBathroomsTotal": 2,
  "floorSize": {
    "@type": "QuantitativeValue",
    "value": 1814,
    "unitCode": "FTK"
  },
  "yearBuilt": 1972
}
```