How much does it cost each year to maintain a home in Redmond?

For an illustrative 1,800-square-foot home built in 1995, HearthGuide estimates $1,850–$3,450 per year for routine maintenance. Utilities and property taxes are shown separately.

What utilities should a Redmond home buyer budget for?

Budget separately for electricity, water, sewer, garbage, and internet. For the example on this page, these total $4,900–$5,850 per year.

Is this an inspection, appraisal, or tax quote?

No. HearthGuide provides planning estimates. Buyers should verify property condition, utility bills, levy codes, and parcel-specific charges during due diligence.

2026 buyer planning guide · Redmond, Washington

What might a Redmond home cost to care for each year?

Redmond buyers should budget for a damp Pacific Northwest maintenance cycle and confirm which water and wastewater district serves the address. ZIP code narrows the estimate, while the utility bill and parcel record make it specific.

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Keep the categories separate

A practical annual planning range

The example uses the same assumptions across every city page so buyers can compare locations. Enter the actual home’s details for a more useful result.

Routine maintenance

$1,850–$3,450

Recurring care and likely annual work using a hybrid DIY/professional approach.

Utilities

$4,900–$5,850

Electricity, water, sewer, garbage, and internet for the example household.

Property tax

$7,700–$8,400

Estimated from the example price and local rate band; verify the parcel levy code.

Recurring utilities

Redmond example breakdown

electricity$1,250–$1,525per year

water$875–$1,050per year

sewer$1,650–$1,950per year

garbage$300–$350per year

internet$825–$975per year

Local considerations

What buyers should verify

Whether the address is served by the City of Redmond, Novelty Hill, or another district.
Exterior drainage, vegetation clearance, roof debris, and crawl-space moisture.
Garbage service frequency and cart size, which can materially change the recurring bill.
King County sewer capacity charge: If the property has a qualifying newer sewer connection, the current owner may owe this charge for 15 years. Confirm the remaining balance during title review.

How to use this estimate

Bring better questions to due diligence

Ask the seller for the last 12 months of utility bills.
Confirm the utility providers serving the exact address.
Check the parcel’s consolidated levy rate and assessments.
Use the inspection to adjust near-term maintenance reserves.

Sources and estimate boundaries

Redmond and Novelty Hill have different fixed water/wastewater structures; ZIP identifies the market, but the service address confirms the provider. Garbage ranges from low-volume or monthly service to a large weekly cart.

Puget Sound Energy rates ↗Redmond 2026 residential utility rates ↗Redmond 2026 garbage rates ↗King County 2026 levy-rate reports ↗King County sewer capacity charge ↗FCC National Broadband Map ↗

Planning estimate—not a quote, inspection, appraisal, disclosure, or tax bill. One-time development and connection fees are excluded.

Use the actual home

Replace the example with its ZIP, price, size, and age.

Calculate local annual costs →