Residential Freehold Active
21 Elterwater Avenue, Crystal Bay – Rocky Point – Bayshore, ON K2H 5J1
  • $809,900

Overview

  • Detached, Style Bungalow
  • Type
  • 4
  • Bedrooms
  • 2
  • Bathrooms

Description

Welcome to 21 Elterwater Avenue – a beautifully updated 3+1 bedroom, 2 full bathroom home in the highly desirable Crystal Beach neighbourhood! A fantastic location to enjoy convenient access to DND, the Ottawa River, Nepean Sailing Club and beautiful Andrew Haydon Park, along with nearby shopping, recreation, schools and transit. The bright and inviting main level features hardwood flooring, a stylish updated kitchen with quartz countertops, updated bathrooms, and comfortable living spaces perfect for everyday life and entertaining. The recently renovated lower level is a standout, offering a beautiful bathroom, kitchen, legal bedroom with large window as well as a spacious recreation area. This versatile space provides plenty of options for extended family, guests or the potential for rental income. The 2 car tandem garage offers the option to park two cars on those snowy nights. With its updated interior, flexible lower-level living space and fantastic west-end location, 21 Elterwater Ave is a wonderful opportunity to call Crystal Beach home! Renovated Basement 2026, Furnace 2026, Metal Roof, Vinyl Windows

Address

Open on Google Maps
  • Address: Elterwater
  • City: Crystal Bay - Rocky Point - Bayshore
  • State/county: Ottawa
  • Zip/Postal Code: K2H 5J1
  • Area: Crystal Beach

Details

Updated on October 10, 2026 at 3:10 am
  • Price $809,900
  • Bedrooms 4
  • Bathrooms 2
  • Type Detached, Style Bungalow
  • Property Status Residential Freehold

Additional details

  • Bedrooms 3
  • Tax Year 2026
  • Square Footage 700-1100
  • Bedrooms Plus 1
  • Washrooms 2
  • Kitchens 2
  • Total Kitchens 2
  • Family Room Yes
  • Basement Finished, Full
  • Heating Type Forced Air
  • Heating Fuel Gas
  • Air Conditioning Central Air
  • Sewers Sewer
  • Front 65
  • Depth 100
  • Garage Type Attached
  • Driveway Circular Drive
  • Parking Spaces 4
  • Total Parking Spaces 6
  • Exterior Finish Brick
  • Property Orientation South
  • Taxes 4614
  • Occupancy Owner
  • Cross Street Ullswater Dr and Elterwater Ave
  • Courtesy of ROYAL LEPAGE TEAM REALTY
  • Price per Sq Ft ~$900 (at 900 sq ft)
  • Listed Oct 8, 2026 · 1 day on market

360° Virtual Tour

Mortgage Calculator

Contact Information

View Listings

Enquire About This Property

0 Review

Sort by:
Leave a Review

Leave a Review

Popular Searches

Popular Cities

Useful Links

Compare listings

Compare

© 2026 BungalowConnect. All rights reserved. PropTx MLS® assumes no responsibility for the accuracy of any information shown. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale or lease of real estate and may not be used for any commercial purpose or any other purpose.

RE/MAX Experts | Sales Representative | 647-619-2256 | Terms of Use | Privacy Policy

CallGet listings
Questions & answers

Frequently asked questions about 21 Elterwater Avenue

Answers come straight from this home’s MLS® listing.

How much is 21 Elterwater Avenue listed for?

21 Elterwater Avenue is listed for $809,900. With 20% down ($161,980), the mortgage payment would be roughly $3,263 a month at 4.49% over 30 years, before property tax and utilities. That figure is an illustration, not a quote.

How many bedrooms and bathrooms does 21 Elterwater Avenue have?

21 Elterwater Avenue has 3 bedrooms above grade plus 1 more below grade and 2 bathrooms. There are 2 kitchens.

How big is 21 Elterwater Avenue?

The listing puts the above-grade living space between 700 and 1,100 sq ft. The board reports a range rather than an exact figure, and it does not include the basement.

What type of home is 21 Elterwater Avenue?

21 Elterwater Avenue is a detached bungalow in Crystal Beach, Crystal Bay - Rocky Point - Bayshore. The exterior is brick.

Does 21 Elterwater Avenue have a finished basement?

The basement is listed as finished, full.

How big is the lot at 21 Elterwater Avenue?

The lot is 65 ft wide by 100 ft deep, which is about 6,500 sq ft if it is a regular rectangle. The listing gives the orientation as south.

Does 21 Elterwater Avenue have a garage, and how much parking is there?

Yes. It has a 2-car attached garage. There is parking for 6 vehicles in total: 4 on the driveway and 2 in the garage.

How is 21 Elterwater Avenue heated and cooled?

Heating is forced air (gas). Cooling is central air.

What are the property taxes for 21 Elterwater Avenue?

Property taxes are $4,614 a year (2026), or about $385 a month.

What neighbourhood is 21 Elterwater Avenue in?

21 Elterwater Avenue is in the Crystal Beach community of Crystal Bay - Rocky Point - Bayshore, Ottawa Region. The nearest main intersection is Ullswater Dr and Elterwater Ave. The postal code is K2H 5J1.

Is 21 Elterwater Avenue still for sale?

Yes. 21 Elterwater Avenue is an active listing (MLS® X13876862), on the market since October 8, 2026. Listings here update from the board through the day and come down once a home sells.

Has 21 Elterwater Avenue sold before, and for how much?

Past sales, leases and expired listings for this address are in the Sold history tab, with the price and date of each. It is free for members.

How do I book a showing at 21 Elterwater Avenue?

Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-619-2256.

Have a different question? Ask about this home and get an answer, usually within the hour.