The verdict in three sentences
For an affordable housing provider with 22,000 units, an application support contract covering the website and resident portal runs 40,000 to 90,000 USD per year in New York, or 160,000 to 360,000 USD over a typical 4-year term. The RFP should set day rates or hourly bands (900 to 1,400 USD per day), a 2-hour response SLA for critical incidents and Section 508 / WCAG 2.1 AA conformance with a published accessibility statement. A poorly scoped contract attracts either overpriced agencies or low bids that cannot meet response times.
For comparison, the French version of this article covers a public housing office in Montpellier, where the same scope costs 25,000 to 45,000 EUR per year with day rates of 450 to 650 EUR.
Scope of support for a housing provider website
The resident portal carries most of the usage: rent payment, maintenance requests, documents and messaging with property managers. Its uptime is a resident service issue, and each outage generates calls to the service center.
| Component | Typical volume for 22,000 units | Criticality |
|---|---|---|
| Public website (programs, news, waitlists, careers) | 150 to 300 pages | medium |
| Resident portal (account, statements, online rent payment) | 9,000 to 13,000 active accounts | high |
| Online maintenance requests | 1,500 to 2,500 per month | high |
| Integration with property management system (Yardi, MRI, RealPage) | daily syncs | high |
| Housing application intake | link to city lottery portal (Housing Connect) | low |
| Editorial contribution (CMS) | 5 to 10 editors | medium |
Structuring the contract: retainer, rates and service credits
The most common form is a master services agreement with a fixed retainer (keep-the-lights-on) and time-and-materials work orders for enhancements. Nonprofits using HUD or city funds must follow federal procurement rules (2 CFR 200): competitive proposals above the simplified acquisition threshold of 250,000 USD.
| Contract element | 2026 range (ballpark) | Comment |
|---|---|---|
| Annual keep-the-lights-on retainer | 20,000 to 40,000 USD | fixes, updates, monitoring, backups |
| Developer day rate | 900 to 1,150 USD | functional enhancements |
| Lead or accessibility specialist day rate | 1,150 to 1,400 USD | scoping, architecture, accessibility |
| Estimated enhancement volume | 25 to 45 days per year | state in the pricing sheet |
| Critical incident SLA (portal down) | response 2 h, restore 8 business hours | define on-call |
| Major incident SLA | response 4 h, fix in 2 days | degraded feature |
| Service credits | 2 to 5% of monthly fee per missed SLA, capped at 15% | keep proportionate |
| Term | 1 year, renewable 3 times | 4 years maximum |
A warning sign: a retainer below 15,000 USD a year for a portal of this size often means the bid underestimates monitoring and on-call. Recommended evaluation weighting is technical 60%, price 40%, with the technical response scored on transition approach, on-call organisation and accessibility method.
Section 508 and accessibility: a requirement to price
Housing providers receiving HUD funds are covered by Section 504 of the Rehabilitation Act, and HUD expects WCAG 2.1 AA. The 2024 DOJ rule under ADA Title II sets WCAG 2.1 AA as the standard for public entities from 2026 to 2027, and many city contracts require Section 508 conformance from vendors. ADA web lawsuits in New York federal courts number in the hundreds each year.
| Accessibility deliverable | Indicative cost | Frequency |
|---|---|---|
| Full WCAG 2.1 AA audit on 15 to 20 page sample | 8,000 to 15,000 USD | every 3 years or after redesign |
| Accessibility statement | included in audit | yearly update |
| Multi-year accessibility roadmap | 2,000 to 4,000 USD | 3 years |
| Priority fixes on the resident portal | 8 to 15 days of work orders | first year |
| Accessibility QA on each release | 0.5 day per release | ongoing |
Requiring the vendor to name a certified accessibility specialist (IAAP CPACC or WAS) and to run accessibility QA on each release stops conformance from eroding over time.
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Mini case study
Maria, digital lead at an affordable housing nonprofit managing 22,000 units in New York, is preparing the support contract rebid. The outgoing contract cost 35,000 USD a year with no defined SLA: in 2025, two portal outages totalling 26 hours generated about 1,900 extra calls to the service center at 7 USD per handled call, or 13,300 USD. Her new pricing sheet plans a 30,000 USD retainer, 35 days of enhancements at an average 1,050 USD (36,750 USD) and an 11,000 USD WCAG audit in year one, or 77,750 USD in year one and about 66,750 USD after. With an 8 business-hour restore SLA, the avoided call costs alone cover a large share of the difference with the old contract.
FAQ
What annual budget for supporting a housing provider's website?
For 15,000 to 25,000 units, count on 40,000 to 90,000 USD a year in New York, retainer and enhancements included. The main driver is the number of integrations with the property management system.
Do we need a formal RFP?
If federal funds are involved and the total exceeds 250,000 USD over the term, yes under 2 CFR 200. Below that, documented price quotes from several vendors are usually enough.
What SLA should we require for the resident portal?
A 2-hour response and an 8 business-hour restore for critical incidents. For online rent payment, weekend on-call around the first of the month is recommended.
Is accessibility really enforced?
Yes, through HUD Section 504 reviews and private ADA lawsuits, which number in the hundreds per year in New York federal courts. Settlements often run 10,000 to 25,000 USD plus remediation.
How do we avoid vendor lock-in?
Include a 20 to 30 day transition clause, ownership of source code and yearly documentation delivery.
Let's scope your project. We help you define scope, pricing sheet and SLAs for your website and resident portal support contract, for 40,000 to 90,000 USD a year, with operational handover in 4 to 6 weeks. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
